diff --git a/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/TestRiskLevelCalculation.kt b/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/TestRiskLevelCalculation.kt
index 83b7d857dc2b8fe76b8dc134f007ed2448f4f3fe..76e9833d49ca35e56d83de2497aeaea468ae938a 100644
--- a/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/TestRiskLevelCalculation.kt
+++ b/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/TestRiskLevelCalculation.kt
@@ -130,9 +130,7 @@ class TestRiskLevelCalculation : Fragment() {
             }
         }
 
-
         startObserving()
-
     }
 
     override fun onResume() {
diff --git a/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/ui/main/MainFragment.kt b/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/ui/main/MainFragment.kt
index 502ba7fe7dd35bf60ce2f9b14bb578a3c1accc48..4c4dfe9d46a2baae1b17f866be80b15b6233dc8c 100644
--- a/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/ui/main/MainFragment.kt
+++ b/Corona-Warn-App/src/deviceForTesters/java/de.rki.coronawarnapp/ui/main/MainFragment.kt
@@ -61,7 +61,6 @@ class MainFragment : Fragment() {
     override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         setButtonOnClickListener()
-        setContentDescription()
     }
 
     override fun onResume() {
@@ -75,21 +74,12 @@ class MainFragment : Fragment() {
         TimerHelper.checkManualKeyRetrievalTimer()
         submissionViewModel.refreshDeviceUIState()
         tracingViewModel.refreshLastSuccessfullyCalculatedScore()
-        binding.mainScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.mainScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     override fun onStart() {
         super.onStart()
-        binding.mainScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
-    private fun setContentDescription() {
-        val shareButtonString: String = getString(R.string.button_share)
-        val menuButtonString: String = getString(R.string.button_menu)
-        val mainCardString: String = getString(R.string.hint_external_webpage)
-        binding.mainHeaderShare.buttonIcon.contentDescription = shareButtonString
-        binding.mainHeaderOptionsMenu.buttonIcon.contentDescription = menuButtonString
-        binding.mainAbout.mainCard.contentDescription = mainCardString
+        binding.mainScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_for_a_p_i.xml b/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_for_a_p_i.xml
index c0b516a9f780fe0d91ce2e9236dad02ef500a4cb..ba559e601e7cd88cd6ac9e71e1a5222f2b316f08 100644
--- a/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_for_a_p_i.xml
+++ b/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_for_a_p_i.xml
@@ -36,6 +36,7 @@
             <TextView
                 android:id="@+id/label_exposure_summary"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="@string/test_api_exposure_summary_headline" />
@@ -97,6 +98,7 @@
             <TextView
                 android:id="@+id/label_my_keys"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
@@ -118,6 +120,7 @@
             <TextView
                 android:id="@+id/label_other_keys"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="@string/test_api_body_other_keys" />
@@ -209,18 +212,21 @@
 
             <TextView
                 style="@style/headline4"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="headline4" />
 
             <TextView
                 style="@style/headline5"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="headline5" />
 
             <TextView
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="headline6" />
diff --git a/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_risk_level_calculation.xml b/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_risk_level_calculation.xml
index 60c2ee0182357d0a1cabee614db3229cd1207bef..a2fe370331b0ad99655b6481a915145af3763125 100644
--- a/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_risk_level_calculation.xml
+++ b/Corona-Warn-App/src/deviceForTesters/res/layout/fragment_test_risk_level_calculation.xml
@@ -35,6 +35,7 @@
 
             <TextView
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Preview (no interaction possible)" />
@@ -105,6 +106,7 @@
             <TextView
                 android:id="@+id/label_exposure_summary_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
@@ -119,6 +121,7 @@
             <TextView
                 android:id="@+id/label_risk_score_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Risk Score" />
@@ -132,6 +135,7 @@
             <TextView
                 android:id="@+id/label_backend_parameters_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Backend Parameters" />
@@ -145,6 +149,7 @@
             <TextView
                 android:id="@+id/label_formula_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Used Formula" />
@@ -158,6 +163,7 @@
             <TextView
                 android:id="@+id/label_exposure_info_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Exposure Information" />
@@ -171,6 +177,7 @@
             <TextView
                 android:id="@+id/label_full_config_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:text="Full Backend Configuration" />
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationAboutFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationAboutFragment.kt
index d88206e60abfc543f45aa6719b13a42362c1aeee..6df694a8916794392cd8c3b215db0435588d7f9c 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationAboutFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationAboutFragment.kt
@@ -39,14 +39,9 @@ class InformationAboutFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationAboutScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationAboutScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationAboutScrollview.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationContactFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationContactFragment.kt
index fd26db493731bf2d07c72fad757c4b572a6f2f87..6b351030c0f2712e25a9b14be40911e267cebcd8 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationContactFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationContactFragment.kt
@@ -41,14 +41,9 @@ class InformationContactFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationContactContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationContactContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationContactContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationFragment.kt
index bc14cbf4b571f6c69e9da5b3992378a7de1acbdc..173f6b129f5d55bc125b98f6b01045ea534f03c2 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationFragment.kt
@@ -43,14 +43,9 @@ class InformationFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationLegalFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationLegalFragment.kt
index cbe86b19918311d0193945e0f49eb0dc2517a015..053d1bb2fa06b08794858cab2cb2393b616cc23c 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationLegalFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationLegalFragment.kt
@@ -39,14 +39,9 @@ class InformationLegalFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationLegalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationLegalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationLegalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationPrivacyFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationPrivacyFragment.kt
index d7ee64f534321deec1a6cd635ef9df18dfaa9f79..c445f900f1539bfd1ef4e31ae4b9c10138a99311 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationPrivacyFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationPrivacyFragment.kt
@@ -39,14 +39,9 @@ class InformationPrivacyFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTechnicalFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTechnicalFragment.kt
index eeef00278c61f0e76d22a3564ef99590cc522245..a4ee7576532e3928a945d24b1704b46eefab41e9 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTechnicalFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTechnicalFragment.kt
@@ -39,14 +39,9 @@ class InformationTechnicalFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationTechnicalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationTechnicalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationTechnicalContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTermsFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTermsFragment.kt
index ad0a09245ad517ea322102f4142a76a01ef83c6c..98a4079e6a084554861912d4f0ad375ba5fc4531 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTermsFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/information/InformationTermsFragment.kt
@@ -39,14 +39,9 @@ class InformationTermsFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.informationTermsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.informationTermsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.informationTermsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainOverviewFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainOverviewFragment.kt
index 4de437340053c067c4361c960d27e81274aa7ea8..67b6ebbe80b2cfc72150ad78ee1b68f853d17c61 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainOverviewFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainOverviewFragment.kt
@@ -43,14 +43,9 @@ class MainOverviewFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.mainOverviewContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.mainOverviewContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.mainOverviewContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainShareFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainShareFragment.kt
index 42077a648dc2627b9084d84a3435bc8a813f54e5..52c0e3df59de90639ce0c92aec3f62300e00934d 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainShareFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/main/MainShareFragment.kt
@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import de.rki.coronawarnapp.R
@@ -55,4 +56,9 @@ class MainShareFragment : Fragment() {
             (activity as MainActivity).goBack()
         }
     }
+
+    override fun onResume() {
+        super.onResume()
+        binding.mainShareContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
+    }
 }
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingFragment.kt
index 13925c8779ab03bf2c25a47aa4597ad81b421a99..ace481434d72a43119d9f3f4328f95c3a362d513 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingFragment.kt
@@ -44,13 +44,8 @@ class OnboardingFragment : Fragment() {
         }
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.onboardingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.onboardingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.onboardingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 }
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingNotificationsFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingNotificationsFragment.kt
index a89d179d5c73fe57e2df6d0243b8dfc0716e51f5..c6768a15f48d752bc6b7ce8ba8022a4eee645790 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingNotificationsFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingNotificationsFragment.kt
@@ -43,14 +43,9 @@ class OnboardingNotificationsFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.onboardingNotificationsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.onboardingNotificationsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.onboardingNotificationsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingPrivacyFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingPrivacyFragment.kt
index 9e40aefe05876ed0be20547cf622bbd804001ccc..f15cbfbde6c084c29ee22e40add187f5ef94f49a 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingPrivacyFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingPrivacyFragment.kt
@@ -40,14 +40,9 @@ class OnboardingPrivacyFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.onboardingPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.onboardingPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.onboardingPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTestFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTestFragment.kt
index a95516e58c42d2b91846b9f1ad30fec44438ba26..2923d9ea0f06dbc570783d41a99d0b24b6b9b5f6 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTestFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTestFragment.kt
@@ -40,14 +40,9 @@ class OnboardingTestFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.onboardingTestContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.onboardingTestContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.onboardingTestContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTracingFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTracingFragment.kt
index 21115e9166b27435d3ff282fc3214c5a473afe1e..23f302095ecfca1dc2fc645a8751af08b5535140 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTracingFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/onboarding/OnboardingTracingFragment.kt
@@ -70,14 +70,9 @@ class OnboardingTracingFragment : Fragment(),
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.onboardingTracingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.onboardingTracingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.onboardingTracingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
         resetTracing()
     }
 
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/riskdetails/RiskDetailsFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/riskdetails/RiskDetailsFragment.kt
index 8f6f5a752b2798f7bcc9061d2ab313b92467c0bd..a36fcd300f59a5302a4bf9f90d0d71559b059ee0 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/riskdetails/RiskDetailsFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/riskdetails/RiskDetailsFragment.kt
@@ -54,11 +54,6 @@ class RiskDetailsFragment : Fragment() {
         setButtonOnClickListeners()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.riskDetailsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
         // refresh required data
@@ -66,7 +61,7 @@ class RiskDetailsFragment : Fragment() {
         tracingViewModel.refreshExposureSummary()
         tracingViewModel.refreshLastTimeDiagnosisKeysFetchedDate()
         TimerHelper.checkManualKeyRetrievalTimer()
-        binding.riskDetailsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.riskDetailsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListeners() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsFragment.kt
index 9460bfe99ffc5a182e021d46780f16e3fdffc295..3c7e49013be8a55229817a5a96824722b5a3a233 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsFragment.kt
@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
@@ -59,6 +60,8 @@ class SettingsFragment : Fragment() {
         settingsViewModel.refreshNotificationsEnabled(requireContext())
         settingsViewModel.refreshNotificationsRiskEnabled()
         settingsViewModel.refreshNotificationsTestEnabled()
+
+        binding.settingsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsNotificationFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsNotificationFragment.kt
index 99ca01e18c9d45eab743cd55361167f2fbc94fae..2baecf1273c0bc4f540e901a4cb39c37a9d67549 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsNotificationFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsNotificationFragment.kt
@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import de.rki.coronawarnapp.databinding.FragmentSettingsNotificationsBinding
@@ -52,6 +53,7 @@ class SettingsNotificationFragment : Fragment() {
 
     override fun onResume() {
         super.onResume()
+        binding.settingsNotificationsContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
         // refresh required data
         settingsViewModel.refreshNotificationsEnabled(requireContext())
         settingsViewModel.refreshNotificationsRiskEnabled()
@@ -70,18 +72,12 @@ class SettingsNotificationFragment : Fragment() {
         val goBack =
             binding.settingsNotificationsHeader.headerButtonBack.buttonIcon
         // Update Risk
-        updateRiskNotificationSwitch.setOnCheckedChangeListener { _, _ ->
-            // android calls this listener also on start, so it has to be verified if the user pressed the switch
-            if (updateRiskNotificationSwitch.isPressed) {
-                settingsViewModel.toggleNotificationsRiskEnabled()
-            }
+        updateRiskNotificationSwitch.setOnClickListener {
+            settingsViewModel.toggleNotificationsRiskEnabled()
         }
         // Update Test
-        updateTestNotificationSwitch.setOnCheckedChangeListener { _, _ ->
-            // android calls this listener also on start, so it has to be verified if the user pressed the switch
-            if (updateTestNotificationSwitch.isPressed) {
-                settingsViewModel.toggleNotificationsTestEnabled()
-            }
+        updateTestNotificationSwitch.setOnClickListener {
+            settingsViewModel.toggleNotificationsTestEnabled()
         }
         goBack.setOnClickListener {
             (activity as MainActivity).goBack()
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsResetFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsResetFragment.kt
index cb9ddd031d99ed87b741cb12e7943c5d21a139cd..8bf2871c95d849d0bcc6681bd8beb45491eb564a 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsResetFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsResetFragment.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.lifecycle.lifecycleScope
 import com.google.android.gms.common.api.ApiException
@@ -60,6 +61,11 @@ class SettingsResetFragment : Fragment() {
         }
     }
 
+    override fun onResume() {
+        super.onResume()
+        binding.settingsResetContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
+    }
+
     private fun deleteAllAppContent() {
         lifecycleScope.launch {
             try {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsTracingFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsTracingFragment.kt
index a1842b99820b0dc3ca3aafcb59a7e2a09e914b69..c2390c53934f19b59cd874e6c890433efbdb3601 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsTracingFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/settings/SettingsTracingFragment.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.lifecycle.lifecycleScope
@@ -15,7 +16,6 @@ import de.rki.coronawarnapp.exception.reporting.report
 import de.rki.coronawarnapp.nearby.InternalExposureNotificationClient
 import de.rki.coronawarnapp.nearby.InternalExposureNotificationPermissionHelper
 import de.rki.coronawarnapp.storage.LocalData
-import de.rki.coronawarnapp.ui.ViewBlocker
 import de.rki.coronawarnapp.ui.main.MainActivity
 import de.rki.coronawarnapp.ui.viewmodel.SettingsViewModel
 import de.rki.coronawarnapp.ui.viewmodel.TracingViewModel
@@ -72,6 +72,7 @@ class SettingsTracingFragment : Fragment(),
         super.onResume()
         // refresh required data
         tracingViewModel.refreshIsTracingEnabled()
+        binding.settingsTracingContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     override fun onActivityResult(requestCode: Int, resultCode: Int, data: Intent?) {
@@ -93,23 +94,21 @@ class SettingsTracingFragment : Fragment(),
 
     private fun setButtonOnClickListener() {
         val switch = binding.settingsTracingSwitchRow.settingsSwitchRowSwitch
+        val back = binding.settingsTracingHeader.headerButtonBack.buttonIcon
+        val bluetooth = binding.settingsTracingStatusBluetooth.tracingStatusCardButton
+        val connection = binding.settingsTracingStatusConnection.tracingStatusCardButton
         internalExposureNotificationPermissionHelper =
             InternalExposureNotificationPermissionHelper(this, this)
-        switch.setOnCheckedChangeListener { _, _ ->
-            // android calls this listener also on start, so it has to be verified if the user pressed the switch
-            if (switch.isPressed) {
-                ViewBlocker.runAndBlockInteraction(arrayOf(switch)) {
-                    startStopTracing()
-                }
-            }
+        switch.setOnClickListener {
+            startStopTracing()
         }
-        binding.settingsTracingHeader.headerButtonBack.buttonIcon.setOnClickListener {
+        back.setOnClickListener {
             (activity as MainActivity).goBack()
         }
-        binding.settingsTracingStatusBluetooth.tracingStatusCardButton.setOnClickListener {
+        bluetooth.setOnClickListener {
             ExternalActionHelper.toMainSettings(requireContext())
         }
-        binding.settingsTracingStatusConnection.tracingStatusCardButton.setOnClickListener {
+        connection.setOnClickListener {
             ExternalActionHelper.toConnections(requireContext())
         }
     }
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionContactFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionContactFragment.kt
index d61a15600b1fbfd27f491425f993110a486615dd..de00ac35c343d7861c46fd7b122d75b4affb023a 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionContactFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionContactFragment.kt
@@ -41,14 +41,9 @@ class SubmissionContactFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.submissionContactRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.submissionContactRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.submissionContactRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDispatcherFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDispatcherFragment.kt
index dbc66ff1006c4a2aff97fa676cab379b4731d2ed..0ae9e32603cac3dedd9e3797f9cd3a05c80fe1ea 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDispatcherFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDispatcherFragment.kt
@@ -42,14 +42,9 @@ class SubmissionDispatcherFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.submissionDispatcherRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.submissionDispatcherRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.submissionDispatcherRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDoneFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDoneFragment.kt
index dfcc635eb8ba8fc09f2d16eb00f8f7a5657fd451..5efab5ef21f2333b8737bb6d5b80140614a996ba 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDoneFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionDoneFragment.kt
@@ -4,6 +4,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.navigation.fragment.findNavController
 import de.rki.coronawarnapp.databinding.FragmentSubmissionDoneBinding
@@ -37,6 +38,11 @@ class SubmissionDoneFragment : Fragment() {
         setButtonOnClickListener()
     }
 
+    override fun onResume() {
+        super.onResume()
+        binding.submissionDoneContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
+    }
+
     private fun setButtonOnClickListener() {
         binding.submissionDoneHeader.headerButtonBack.buttonIcon.setOnClickListener {
             findNavController().doNavigate(
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionIntroFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionIntroFragment.kt
index 5c688523b104795de2561f6c2fb47ff3cdeb23f7..3ad69bd6b9a2b6883013917664c96e2646d5ab02 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionIntroFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionIntroFragment.kt
@@ -38,14 +38,9 @@ class SubmissionIntroFragment : Fragment() {
         setButtonOnClickListener()
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.submissionIntroRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.submissionIntroRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.submissionIntroRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun setButtonOnClickListener() {
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionQRCodeScanFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionQRCodeScanFragment.kt
index 3a92abbf6909357658eaa60e4599a5b87e98d136..85b652cd915a8c26bbda6e26b5cdf88ca30d1d9c 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionQRCodeScanFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionQRCodeScanFragment.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
@@ -185,6 +186,7 @@ class SubmissionQRCodeScanFragment : Fragment() {
 
     override fun onResume() {
         super.onResume()
+        binding.submissionQrCodeScanContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
 
         if (CameraPermissionHelper.hasCameraPermission(requireActivity())) {
             binding.submissionQrCodeScanPreview.resume()
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionResultPositiveOtherWarningFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionResultPositiveOtherWarningFragment.kt
index 312e91b419c791d1e40d9c2f0a69adab534f24ac..92c15d7fcc3c1004d61795872581049075b4e6c7 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionResultPositiveOtherWarningFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionResultPositiveOtherWarningFragment.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
@@ -41,6 +42,7 @@ class SubmissionResultPositiveOtherWarningFragment : Fragment(),
 
     override fun onResume() {
         super.onResume()
+        binding.submissionPositiveOtherPrivacyContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
         tracingViewModel.refreshIsTracingEnabled()
         if (submissionRequested && !submissionFailed) {
             internalExposureNotificationPermissionHelper.requestPermissionToShareKeys()
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTanFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTanFragment.kt
index 381ee51522c33f221b4de8eded7e901818965c62..a1188ed16b48a8ecb8699747c35fcb185c02bec3 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTanFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTanFragment.kt
@@ -120,14 +120,9 @@ class SubmissionTanFragment : Fragment() {
         })
     }
 
-    override fun onStart() {
-        super.onStart()
-        binding.submissionTanRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
-    }
-
     override fun onResume() {
         super.onResume()
-        binding.submissionTanRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_VIEW_FOCUSED)
+        binding.submissionTanRoot.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
     }
 
     private fun goBack() = (activity as MainActivity).goBack()
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTestResultFragment.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTestResultFragment.kt
index cbea694ff9f25e30cab96a2eb16185ec81bda890..c1ea49f3e609baba045c2529fdb7fab718033339 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTestResultFragment.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/ui/submission/SubmissionTestResultFragment.kt
@@ -5,6 +5,7 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
+import android.view.accessibility.AccessibilityEvent
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.findNavController
@@ -105,6 +106,7 @@ class SubmissionTestResultFragment : Fragment() {
 
     override fun onResume() {
         super.onResume()
+        binding.submissionTestResultContainer.sendAccessibilityEvent(AccessibilityEvent.TYPE_ANNOUNCEMENT)
         submissionViewModel.refreshDeviceUIState()
         tracingViewModel.refreshIsTracingEnabled()
     }
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FormatterSettingsHelper.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FormatterSettingsHelper.kt
index fbaea2c319efae910d7aa3ffcd7cdc0e58f343f8..685ab248557f04c4b65a5fff2293aed962263540 100644
--- a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FormatterSettingsHelper.kt
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FormatterSettingsHelper.kt
@@ -87,6 +87,15 @@ fun formatTracingStatusText(tracing: Boolean, bluetooth: Boolean, connection: Bo
     }
 }
 
+/**
+ * Returns a combined string of subtitle and status for the content description for switches
+ *
+ * @param subtitle
+ * @param status
+ * @return String
+ */
+fun formatSwitchContentDescription(subtitle: String, status: String): String = "$subtitle $status"
+
 /**
  * Format the settings tracing description text display depending on tracing status
  *
diff --git a/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FromatterAccessibilityHelper.kt b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FromatterAccessibilityHelper.kt
new file mode 100644
index 0000000000000000000000000000000000000000..987e0f5baafbe661fef8671541f22926a597ecea
--- /dev/null
+++ b/Corona-Warn-App/src/main/java/de/rki/coronawarnapp/util/formatter/FromatterAccessibilityHelper.kt
@@ -0,0 +1,17 @@
+@file:JvmName("FormatterAccessibilityHelper")
+
+package de.rki.coronawarnapp.util.formatter
+
+import de.rki.coronawarnapp.CoronaWarnApplication
+import de.rki.coronawarnapp.R
+
+fun formatSuffix(string: String?, suffix: Int): String {
+    val appContext = CoronaWarnApplication.getAppContext()
+    return if (string != null) {
+        "$string ${appContext.getString(suffix)}"
+    } else ""
+}
+
+fun formatButton(string: String?): String = formatSuffix(string, R.string.suffix_button)
+
+fun formatImage(string: String?): String = formatSuffix(string, R.string.suffix_image)
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information.xml b/Corona-Warn-App/src/main/res/layout/fragment_information.xml
index edef7239dd82bf11429e50628af9cdf1fdf4ff45..299174395f260b10e635dfed719f6211b8df4922 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information.xml
@@ -116,6 +116,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_small"
                     android:text="@{FormatterInformationHelper.formatVersion()}"
+                    android:focusable="true"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="@+id/guideline_body"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_about.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_about.xml
index d07c91a08f0d0ef5969d087e1f16fc1630663279..e6a996ea347602db675a210e35b8572c791b7b6a 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_about.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_about.xml
@@ -4,7 +4,9 @@
 
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="match_parent"
+        android:contentDescription="@string/information_about_title"
+        android:focusable="true">
 
         <include
             android:id="@+id/information_about_header"
@@ -21,7 +23,6 @@
             android:id="@+id/information_about_scrollview"
             android:layout_width="0dp"
             android:layout_height="0dp"
-            android:contentDescription="@string/information_about_title"
             android:fillViewport="true"
             app:layout_constraintBottom_toBottomOf="@+id/guideline_bottom"
             app:layout_constraintEnd_toEndOf="parent"
@@ -30,8 +31,7 @@
 
             <androidx.constraintlayout.widget.ConstraintLayout
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:focusable="true">
+                android:layout_height="wrap_content">
 
                 <include
                     android:id="@+id/information_about_header_details"
@@ -52,6 +52,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_medium"
                     android:text="@string/information_about_body_emphasized"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_about_header_details" />
@@ -63,6 +64,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_small"
                     android:text="@string/information_about_body"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_about_body_emphasized" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_contact.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_contact.xml
index 8d8dafb4e0f4603c471b7ed5dd5f23a206fe6388..b903390504c4f9dcf089f94b59b0039b2a40a1ae 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_contact.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_contact.xml
@@ -6,6 +6,7 @@
         android:id="@+id/information_contact_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:focusable="true"
         android:contentDescription="@string/information_contact_title">
 
         <include
@@ -30,8 +31,7 @@
 
             <androidx.constraintlayout.widget.ConstraintLayout
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:focusable="true">
+                android:layout_height="wrap_content">
 
                 <include
                     android:id="@+id/information_contact_header_details"
@@ -59,10 +59,12 @@
                 <TextView
                     android:id="@+id/information_contact_subtitle_phone"
                     style="@style/headline6"
+                    android:accessibilityHeading="true"
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_small"
                     android:text="@string/information_contact_subtitle_phone"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/divider" />
@@ -83,6 +85,7 @@
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:text="@string/information_contact_body_phone"
+                    android:focusable="true"
                     app:layout_constraintEnd_toEndOf="@+id/guideline_end"
                     app:layout_constraintStart_toStartOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_contact_navigation_row_phone" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_legal.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_legal.xml
index b85d76155a137c606b58ba694070fef5508b0594..6827fea70c2affbae376b0db88eebaac2a6c5de4 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_legal.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_legal.xml
@@ -14,6 +14,7 @@
         android:id="@+id/information_legal_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:focusable="true"
         android:contentDescription="@string/information_legal_title">
 
         <include
@@ -61,6 +62,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_tiny"
                     android:text="@string/information_legal_body_publisher"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_header_details" />
@@ -71,6 +73,7 @@
                     android:layout_width="@dimen/match_constraint"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_medium"
+                    android:focusable="true"
                     app:layout_constraintEnd_toEndOf="@+id/guideline_end"
                     app:layout_constraintStart_toStartOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_body_publisher" />
@@ -78,10 +81,12 @@
                 <TextView
                     android:id="@+id/information_legal_headline_contact"
                     style="@style/headline5"
+                    android:accessibilityHeading="true"
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_small"
                     android:text="@string/information_legal_headline_contact"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_divider_contact" />
@@ -93,6 +98,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_tiny"
                     android:text="@string/information_legal_subtitle_contact"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_headline_contact" />
@@ -110,10 +116,12 @@
                 <TextView
                     android:id="@+id/information_legal_headline_taxid"
                     style="@style/headline5"
+                    android:accessibilityHeading="true"
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_small"
                     android:text="@string/information_legal_headline_taxid"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_divider_taxid" />
@@ -125,6 +133,7 @@
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_tiny"
                     android:text="@string/information_legal_subtitle_taxid"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toEndOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/information_legal_headline_taxid" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_privacy.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_privacy.xml
index 05da54a758869f08b5e0d95a6758993d2b46f858..655046eaf8006bb7daf07df7b41b891e68bdd30a 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_privacy.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_privacy.xml
@@ -14,6 +14,7 @@
         android:id="@+id/information_privacy_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:focusable="true"
         android:contentDescription="@string/information_privacy_title">
 
         <include
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_technical.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_technical.xml
index d9491981764baa72bbd6e03a77f6b5d4ead60d00..fa037a6adff6dd1b0fb2c479f815fa60b26c4117 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_technical.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_technical.xml
@@ -14,6 +14,7 @@
         android:id="@+id/information_technical_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:focusable="true"
         android:contentDescription="@string/information_technical_title">
 
         <include
@@ -31,7 +32,6 @@
             android:layout_width="@dimen/match_constraint"
             android:layout_height="@dimen/match_constraint"
             android:fillViewport="true"
-            android:focusable="true"
             app:layout_constraintBottom_toBottomOf="@+id/guideline_bottom"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_information_terms.xml b/Corona-Warn-App/src/main/res/layout/fragment_information_terms.xml
index e4e13e84fb16ad1fb2f5dc72d07c3ebc971c3c82..080c8f6df933158df8c6be5d8c06190612e2a431 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_information_terms.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_information_terms.xml
@@ -14,6 +14,7 @@
         android:id="@+id/information_terms_container"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:focusable="true"
         android:contentDescription="@string/information_terms_title">
 
         <include
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_main.xml b/Corona-Warn-App/src/main/res/layout/fragment_main.xml
index 6a9bd45d4e0208d49f49e6cac454f05170b1cc87..0babbd7a792d8dcb9879078f67e2f59e2e4952f0 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_main.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_main.xml
@@ -9,6 +9,8 @@
 
         <import type="de.rki.coronawarnapp.util.formatter.FormatterSubmissionHelper" />
 
+        <import type="de.rki.coronawarnapp.util.formatter.FormatterAccessibilityHelper" />
+
         <variable
             name="submissionViewModel"
             type="de.rki.coronawarnapp.ui.viewmodel.SubmissionViewModel" />
@@ -48,9 +50,10 @@
                     android:id="@+id/main_header_logo"
                     android:layout_width="0dp"
                     android:layout_height="match_parent"
-                    android:importantForAccessibility="no"
+                    android:contentDescription="@{FormatterAccessibilityHelper.formatImage(@string/accessibility_logo)}"
                     android:scaleType="fitStart"
                     android:src="@drawable/ic_main_header"
+                    android:focusable="true"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toStartOf="@+id/main_header_share"
                     app:layout_constraintStart_toStartOf="parent"
@@ -61,8 +64,9 @@
                     layout="@layout/include_button_icon"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
+                    android:focusable="true"
                     app:icon="@{@drawable/ic_main_share}"
-                    app:iconDescription="@{@string/main_share_title}"
+                    app:iconDescription="@{@string/button_share}"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toStartOf="@+id/main_header_options_menu"
                     app:layout_constraintTop_toTopOf="parent" />
@@ -72,8 +76,9 @@
                     layout="@layout/include_button_icon"
                     android:layout_width="wrap_content"
                     android:layout_height="wrap_content"
+                    android:focusable="true"
                     app:icon="@{@drawable/ic_main_settings}"
-                    app:iconDescription="@{@string/accessibility_menu}"
+                    app:iconDescription="@{@string/button_menu}"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintTop_toTopOf="parent" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_main_overview.xml b/Corona-Warn-App/src/main/res/layout/fragment_main_overview.xml
index 92c15258c0321986f0d9933521a70dff041296ce..4805cd6cdca51d2d71ce2613eb807c4c439b428e 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_main_overview.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_main_overview.xml
@@ -66,6 +66,7 @@
                     app:body="@{@string/main_overview_body_risk}"
                     app:icon="@{@drawable/ic_main_overview_2}"
                     app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintHorizontal_bias="0.0"
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toBottomOf="@+id/main_overview_tracing"
                     app:subtitle="@{@string/main_overview_subtitle_risk}" />
@@ -80,15 +81,29 @@
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toBottomOf="@+id/main_overview_risk">
 
-                    <include
-                        android:id="@+id/main_overview_risk_subtitle_text"
-                        layout="@layout/include_main_overview_glossary"
+                    <androidx.constraintlayout.widget.ConstraintLayout
+                        android:id="@+id/main_overview_risk_headline"
+                        style="@style/row"
                         android:layout_width="0dp"
                         android:layout_height="wrap_content"
+                        android:paddingTop="@dimen/spacing_small"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toTopOf="parent"
-                        app:subtitle="@{@string/main_overview_subtitle_risk_levels}" />
+                        app:layout_constraintTop_toTopOf="parent">
+
+                        <TextView
+                            style="@style/headline6"
+                            android:accessibilityHeading="true"
+                            android:layout_width="0dp"
+                            android:layout_height="wrap_content"
+                            android:layout_marginStart="@dimen/guideline_body_title"
+                            android:text="@string/main_overview_subtitle_risk_levels"
+                            app:layout_constraintEnd_toEndOf="parent"
+                            app:layout_constraintStart_toStartOf="parent"
+                            app:layout_constraintTop_toTopOf="parent" />
+
+                    </androidx.constraintlayout.widget.ConstraintLayout>
+
 
                     <include
                         android:id="@+id/main_overview_risk_increased_risk"
@@ -99,7 +114,7 @@
                         app:iconTint="@{@color/colorSemanticHighRisk}"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
-                        app:layout_constraintTop_toBottomOf="@+id/main_overview_risk_subtitle_text"
+                        app:layout_constraintTop_toBottomOf="@+id/main_overview_risk_headline"
                         app:subtitle="@{@string/main_overview_subtitle_increased_risk}" />
 
                     <include
@@ -159,6 +174,7 @@
 
                         <TextView
                             style="@style/headline5"
+                            android:accessibilityHeading="true"
                             android:layout_width="0dp"
                             android:layout_height="wrap_content"
                             android:layout_marginStart="@dimen/guideline_body_title"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_main_share.xml b/Corona-Warn-App/src/main/res/layout/fragment_main_share.xml
index f9b4b42b3d82dbcdd152c9caf107ad884e9ee8cf..e69e6cfafee72896cc6388e6c6fff575d585e75a 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_main_share.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_main_share.xml
@@ -11,8 +11,10 @@
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/main_share_container"
         android:layout_width="match_parent"
-        android:layout_height="match_parent">
+        android:layout_height="match_parent"
+        android:contentDescription="@string/main_share_title">
 
         <include
             android:id="@+id/main_share_header"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_notifications.xml b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_notifications.xml
index 1800f51050ee1f7067070a99771136549596cf41..98934eed2f6aa477fb1d0ed4043f9428b21558cb 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_notifications.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_notifications.xml
@@ -7,6 +7,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:contentDescription="@string/onboarding_notifications_accessibility_title"
+        android:focusable="true"
         android:fillViewport="true">
 
         <androidx.constraintlayout.widget.ConstraintLayout
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_privacy.xml b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_privacy.xml
index 739392b9baa54a2fd903a9b0563132818b62ac74..211d7a736c40f5465a675f9a9c564946e8bb577c 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_privacy.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_privacy.xml
@@ -15,6 +15,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:contentDescription="@string/onboarding_privacy_accessibility_title"
+        android:focusable="true"
         android:fillViewport="true">
 
         <androidx.constraintlayout.widget.ConstraintLayout
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_test.xml b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_test.xml
index 8fd19dc34817701fb8c98369ead94a7d7b877639..5a73d2835b999dd33953235dd6e73b65d74cb462 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_test.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_test.xml
@@ -7,6 +7,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:contentDescription="@string/onboarding_test_accessibility_title"
+        android:focusable="true"
         android:fillViewport="true">
 
         <androidx.constraintlayout.widget.ConstraintLayout
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_tracing.xml b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_tracing.xml
index dca4457c3534889560cb34e3e355ccc8d678cf52..c927d4d090d9087e92c539f04b60ca1b276bd575 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_onboarding_tracing.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_onboarding_tracing.xml
@@ -7,6 +7,7 @@
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:contentDescription="@string/onboarding_tracing_accessibility_title"
+        android:focusable="true"
         android:fillViewport="true">
 
         <androidx.constraintlayout.widget.ConstraintLayout
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_risk_details.xml b/Corona-Warn-App/src/main/res/layout/fragment_risk_details.xml
index 2289e51a0df681254bd27a7615555c06732f5a21..00cfdb750cd472931e3885bb962da9bac1be79aa 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_risk_details.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_risk_details.xml
@@ -61,6 +61,7 @@
             <TextView
                 android:id="@+id/risk_details_header_title"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginStart="@dimen/guideline_body_title"
@@ -99,8 +100,7 @@
 
             <androidx.constraintlayout.widget.ConstraintLayout
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:focusable="true">
+                android:layout_height="wrap_content">
 
                 <include
                     android:id="@+id/risk_details_risk_card"
@@ -118,11 +118,12 @@
                 <TextView
                     android:id="@+id/risk_details_behavior_headline"
                     style="@style/headline5"
+                    android:accessibilityHeading="true"
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_medium"
-                    android:focusable="false"
                     android:text="@string/risk_details_headline_behavior"
+                    android:focusable="true"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toStartOf="@+id/guideline_start"
                     app:layout_constraintTop_toBottomOf="@+id/risk_details_risk_card" />
@@ -133,7 +134,7 @@
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_tiny"
-                    android:focusable="false"
+                    android:focusable="true"
                     android:text="@string/risk_details_subtitle_behavior"
                     app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                     app:layout_constraintStart_toStartOf="@+id/guideline_start"
@@ -154,7 +155,7 @@
                         android:layout_width="0dp"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_normal"
-                        android:focusable="false"
+                        android:focusable="true"
                         android:visibility="@{FormatterRiskHelper.formatVisibilityBehavior(tracingViewModel.riskLevel)}"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
@@ -167,7 +168,7 @@
                         android:layout_width="0dp"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_normal"
-                        android:focusable="false"
+                        android:focusable="true"
                         android:visibility="@{FormatterRiskHelper.formatVisibilityBehaviorIncreasedRisk(tracingViewModel.riskLevel)}"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
@@ -181,7 +182,6 @@
                     style="@style/greyBodyBackground"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:focusable="true"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toBottomOf="@id/risk_details_behavior_wrapper">
@@ -189,10 +189,11 @@
                     <TextView
                         android:id="@+id/risk_details_information_headline"
                         style="@style/headline5"
+                        android:accessibilityHeading="true"
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
-                        android:focusable="false"
                         android:text="@string/risk_details_headline_infection_risk"
+                        android:focusable="true"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toTopOf="parent" />
@@ -203,8 +204,8 @@
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_tiny"
-                        android:focusable="false"
                         android:text="@string/risk_details_subtitle_infection_risk"
+                        android:focusable="true"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toBottomOf="@+id/risk_details_information_headline" />
@@ -215,9 +216,9 @@
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_normal"
-                        android:focusable="false"
                         android:text="@{FormatterRiskHelper.formatRiskDetailsRiskLevelBody(tracingViewModel.riskLevel, tracingViewModel.daysSinceLastExposure)}"
                         android:visibility="@{FormatterHelper.formatVisibilityText(FormatterRiskHelper.formatRiskDetailsRiskLevelBody(tracingViewModel.riskLevel, tracingViewModel.daysSinceLastExposure))}"
+                        android:focusable="true"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toBottomOf="@+id/risk_details_information_subtitle" />
@@ -228,8 +229,8 @@
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_normal"
-                        android:focusable="false"
                         android:text="@string/risk_details_information_body_notice"
+                        android:focusable="true"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
                         app:layout_constraintTop_toBottomOf="@+id/risk_details_information_body" />
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_settings.xml b/Corona-Warn-App/src/main/res/layout/fragment_settings.xml
index a9e1d1e24d53cc45726dee5c6d82393c88958d31..49b89205e701f9fb68e34edc552096efbd3235e2 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_settings.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_settings.xml
@@ -17,6 +17,9 @@
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/settings_container"
+        android:contentDescription="@string/settings_title"
+        android:focusable="true"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_settings_notifications.xml b/Corona-Warn-App/src/main/res/layout/fragment_settings_notifications.xml
index 0a62638a9e415643137a695067aa8cf1fbcba3a9..349df6f6359f13632086862ff4f87a93359f9f05 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_settings_notifications.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_settings_notifications.xml
@@ -14,6 +14,9 @@
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/settings_notifications_container"
+        android:contentDescription="@string/settings_notifications_title"
+        android:focusable="true"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_settings_reset.xml b/Corona-Warn-App/src/main/res/layout/fragment_settings_reset.xml
index 1c5c5143cf9349676ea8e6c4c96c8da6adb86fab..66961944eaa54cebc2808d1fba7ca77f04022c6e 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_settings_reset.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_settings_reset.xml
@@ -3,6 +3,9 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/settings_reset_container"
+        android:contentDescription="@string/settings_reset_title"
+        android:focusable="true"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_settings_tracing.xml b/Corona-Warn-App/src/main/res/layout/fragment_settings_tracing.xml
index 4e2f001aaffb49c830a122a1308a2669c5ca49d2..a177b0e9eb52050b02501edd759d9b5143d20ce2 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_settings_tracing.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_settings_tracing.xml
@@ -19,6 +19,9 @@
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/settings_tracing_container"
+        android:contentDescription="@string/settings_tracing_title"
+        android:focusable="true"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
@@ -116,6 +119,7 @@
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_tiny"
                         android:visibility="@{FormatterSettingsHelper.formatTracingStatusVisibilityTracing(tracingViewModel.isTracingEnabled(), settingsViewModel.isBluetoothEnabled(), settingsViewModel.isConnectionEnabled())}"
+                        android:focusable="true"
                         app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                         app:layout_constraintStart_toEndOf="@+id/guideline_start"
                         app:layout_constraintTop_toTopOf="parent">
@@ -136,6 +140,7 @@
                             android:id="@+id/settings_tracing_status_tracing_circle_progress"
                             android:layout_width="@dimen/spacing_huge"
                             android:layout_height="@dimen/spacing_huge"
+                            android:importantForAccessibility="no"
                             app:circleWidth="@dimen/circle_large_width"
                             app:layout_constraintEnd_toEndOf="parent"
                             app:layout_constraintTop_toTopOf="parent"
@@ -165,6 +170,7 @@
                         android:layout_width="@dimen/match_constraint"
                         android:layout_height="wrap_content"
                         android:text="@string/settings_tracing_body_text"
+                        android:focusable="true"
                         app:layout_constraintBottom_toBottomOf="parent"
                         app:layout_constraintEnd_toEndOf="parent"
                         app:layout_constraintStart_toStartOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_submission_done.xml b/Corona-Warn-App/src/main/res/layout/fragment_submission_done.xml
index 78b422fa06bfd7aa4e0750229e56dd27b58c0590..92e8e11e3971b85aa8221a46be91b9ae2b68dc3d 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_submission_done.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_submission_done.xml
@@ -4,6 +4,8 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/submission_done_container"
+        android:contentDescription="@string/submission_done_title"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:fillViewport="true"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_submission_intro.xml b/Corona-Warn-App/src/main/res/layout/fragment_submission_intro.xml
index 4423f39b4210742c2d64f0192f3752608803eeb5..cf44b0a02802ae9206f0ded2eb34f726173278e8 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_submission_intro.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_submission_intro.xml
@@ -9,6 +9,7 @@
         android:layout_height="match_parent"
         android:contentDescription="@string/submission_intro_accessibility_title"
         android:fillViewport="true"
+        android:focusable="true"
         tools:context=".ui.submission.SubmissionIntroFragment">
 
         <include
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_submission_positive_other_warning.xml b/Corona-Warn-App/src/main/res/layout/fragment_submission_positive_other_warning.xml
index 6a827d2f8e5c48e27577668edc96297294858e6c..638b1c894201a6da1191a8b311e1c360fd2db843 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_submission_positive_other_warning.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_submission_positive_other_warning.xml
@@ -4,6 +4,8 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/submission_positive_other_privacy_container"
+        android:contentDescription="@string/submission_positive_other_warning_title"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
         android:fillViewport="true"
@@ -27,9 +29,9 @@
             app:layout_constraintBottom_toTopOf="@+id/guideline_action"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintHorizontal_bias="0.0"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toBottomOf="@+id/submission_positive_other_warning_header"
-                app:layout_constraintVertical_bias="0.0" />
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@+id/submission_positive_other_warning_header"
+            app:layout_constraintVertical_bias="0.0" />
 
         <Button
             android:id="@+id/submission_positive_other_warning_button_next"
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_submission_qr_code_scan.xml b/Corona-Warn-App/src/main/res/layout/fragment_submission_qr_code_scan.xml
index 56ff871076fdc3728eba65a976c58f2ea9f7e861..8d9f69c28255022df5873adf3fdaf8e115eb5476 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_submission_qr_code_scan.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_submission_qr_code_scan.xml
@@ -3,6 +3,8 @@
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/submission_qr_code_scan_container"
+        android:contentDescription="@string/submission_qr_code_scan_title"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
diff --git a/Corona-Warn-App/src/main/res/layout/fragment_submission_test_result.xml b/Corona-Warn-App/src/main/res/layout/fragment_submission_test_result.xml
index a7368ab3d12339aa4500e9338f04970d3fafa398..3f8a927308e11cb9d894bdcc7dda3fb64d65455e 100644
--- a/Corona-Warn-App/src/main/res/layout/fragment_submission_test_result.xml
+++ b/Corona-Warn-App/src/main/res/layout/fragment_submission_test_result.xml
@@ -12,6 +12,8 @@
     </data>
 
     <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/submission_test_result_container"
+        android:contentDescription="@string/submission_test_result_headline"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
 
diff --git a/Corona-Warn-App/src/main/res/layout/include_button_icon.xml b/Corona-Warn-App/src/main/res/layout/include_button_icon.xml
index 56a5d672356219d4f5e2d50362a978790b98f74d..ec8918be59f54efd5514830d99519e7666f88329 100644
--- a/Corona-Warn-App/src/main/res/layout/include_button_icon.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_button_icon.xml
@@ -6,6 +6,8 @@
 
         <import type="de.rki.coronawarnapp.util.formatter.FormatterHelper" />
 
+        <import type="de.rki.coronawarnapp.util.formatter.FormatterAccessibilityHelper" />
+
         <variable
             name="icon"
             type="android.graphics.drawable.Drawable" />
@@ -28,8 +30,8 @@
             style="@style/icon"
             android:layout_width="@dimen/icon_size_button"
             android:layout_height="@dimen/icon_size_button"
-            android:contentDescription="@{FormatterHelper.formatEmptyString(iconDescription)}"
             android:src="@{icon}"
+            android:contentDescription="@{FormatterAccessibilityHelper.formatButton(iconDescription)}"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_dispatcher_card.xml b/Corona-Warn-App/src/main/res/layout/include_dispatcher_card.xml
index 4d500b19ee035aaf9fb40e4bc992066d54dca05e..161d4745bc7fee68690964ea7502fceaf46a519c 100644
--- a/Corona-Warn-App/src/main/res/layout/include_dispatcher_card.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_dispatcher_card.xml
@@ -30,6 +30,7 @@
         <TextView
             android:id="@+id/dispatcher_card_title"
             style="@style/headline6"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/spacing_normal"
diff --git a/Corona-Warn-App/src/main/res/layout/include_header.xml b/Corona-Warn-App/src/main/res/layout/include_header.xml
index 4dcf94459addc323cb377eb555afa07af627be13..e30f7bdf8c2e08f26e97e9ef1ab322fdeddd7749 100644
--- a/Corona-Warn-App/src/main/res/layout/include_header.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_header.xml
@@ -34,12 +34,13 @@
         <TextView
             android:id="@+id/header_title"
             style="@style/headline6"
+            android:accessibilityHeading="true"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/guideline_body_title"
             android:text="@{title}"
             app:layout_constraintBottom_toBottomOf="parent"
-            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintEnd_toEndOf="@id/guideline_end"
             app:layout_constraintStart_toStartOf="@id/guideline_start"
             app:layout_constraintTop_toTopOf="parent"
             tools:text="@string/settings_title" />
@@ -51,6 +52,13 @@
             android:orientation="vertical"
             app:layout_constraintGuide_begin="@dimen/guideline_start" />
 
+        <androidx.constraintlayout.widget.Guideline
+            android:id="@+id/guideline_end"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            app:layout_constraintGuide_end="@dimen/guideline_end" />
+
         <androidx.constraintlayout.widget.Guideline
             android:id="@+id/guideline_back"
             android:layout_width="wrap_content"
diff --git a/Corona-Warn-App/src/main/res/layout/include_information_details.xml b/Corona-Warn-App/src/main/res/layout/include_information_details.xml
index 066967d1109e929fd8e1218e1db7d4c51949352d..36d411bdffc8ddcfb2c9ff8226e7ef26a71634e8 100644
--- a/Corona-Warn-App/src/main/res/layout/include_information_details.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_information_details.xml
@@ -7,6 +7,8 @@
 
         <import type="de.rki.coronawarnapp.util.formatter.FormatterHelper" />
 
+        <import type="de.rki.coronawarnapp.util.formatter.FormatterAccessibilityHelper" />
+
         <variable
             name="illustration"
             type="android.graphics.drawable.Drawable" />
@@ -32,7 +34,8 @@
             android:id="@+id/information_details_header_illustration"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:contentDescription="@{illustrationDescription}"
+            android:contentDescription="@{FormatterAccessibilityHelper.formatImage(illustrationDescription)}"
+            android:focusable="true"
             android:src="@{illustration}"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
@@ -50,6 +53,8 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
+                android:accessibilityHeading="true"
+                android:focusable="true"
                 android:text="@{headline}"
                 android:visibility="@{FormatterHelper.formatVisibilityText(headline)}"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
@@ -63,6 +68,7 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_medium"
+                android:focusable="true"
                 android:text="@{body}"
                 android:visibility="@{FormatterHelper.formatVisibilityText(body)}"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
diff --git a/Corona-Warn-App/src/main/res/layout/include_main_faq_card.xml b/Corona-Warn-App/src/main/res/layout/include_main_faq_card.xml
index 17d2229e0eea029e5cba9c7ca8e091ca2e573706..fbb3dc3ea47e78df244a4af2fe6c9e33d63d200c 100644
--- a/Corona-Warn-App/src/main/res/layout/include_main_faq_card.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_main_faq_card.xml
@@ -5,6 +5,7 @@
     <androidx.constraintlayout.widget.ConstraintLayout
         android:id="@+id/main_card"
         style="@style/card"
+        android:contentDescription="@string/hint_external_webpage"
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
 
@@ -30,6 +31,7 @@
             <TextView
                 android:id="@+id/main_card_header_headline"
                 style="@style/headline5"
+                android:accessibilityHeading="true"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginStart="@dimen/spacing_small"
diff --git a/Corona-Warn-App/src/main/res/layout/include_main_overview_glossary.xml b/Corona-Warn-App/src/main/res/layout/include_main_overview_glossary.xml
index ca4ae118936199c46c6f118916215b4b3bba42ce..d4c833a58569f77848db9163810471c32b5dcdca 100644
--- a/Corona-Warn-App/src/main/res/layout/include_main_overview_glossary.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_main_overview_glossary.xml
@@ -33,6 +33,7 @@
             <TextView
                 android:id="@+id/main_overview_glossary_subtitle"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:text="@{subtitle}"
diff --git a/Corona-Warn-App/src/main/res/layout/include_main_overview_segment.xml b/Corona-Warn-App/src/main/res/layout/include_main_overview_segment.xml
index 7fb81c9ee89b70cb60625ce233381d0dc66306f0..c388fa4aa046972da5d6b691c1499c6f90c8698b 100644
--- a/Corona-Warn-App/src/main/res/layout/include_main_overview_segment.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_main_overview_segment.xml
@@ -44,6 +44,7 @@
             <TextView
                 android:id="@+id/main_overview_segment_subtitle"
                 style="@style/headline5"
+                android:accessibilityHeading="true"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:focusable="false"
diff --git a/Corona-Warn-App/src/main/res/layout/include_navigation_row.xml b/Corona-Warn-App/src/main/res/layout/include_navigation_row.xml
index 0092de70be966880ba68f3672b156e30f1fbb05e..0254b11d32f6459ffd8f5b0e54e33203dc2ac7fb 100644
--- a/Corona-Warn-App/src/main/res/layout/include_navigation_row.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_navigation_row.xml
@@ -31,6 +31,7 @@
             style="@style/row"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent">
@@ -41,7 +42,7 @@
                 android:layout_width="@dimen/icon_size_settings"
                 android:layout_height="@dimen/icon_size_settings"
                 android:layout_marginEnd="@dimen/spacing_small"
-                android:contentDescription="@string/lorem_ipsum"
+                android:importantForAccessibility="no"
                 android:src="@{icon}"
                 android:visibility="@{FormatterHelper.formatVisibilityIcon(icon)}"
                 app:layout_constraintBottom_toBottomOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_onboarding.xml b/Corona-Warn-App/src/main/res/layout/include_onboarding.xml
index 03d9af5c84b9f0f5a26ce68bdeb9ba6a6687885a..c9fa1240ce949d9b7d269350dd071b2ce2488ef1 100644
--- a/Corona-Warn-App/src/main/res/layout/include_onboarding.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_onboarding.xml
@@ -7,6 +7,8 @@
 
         <import type="de.rki.coronawarnapp.util.formatter.FormatterHelper" />
 
+        <import type="de.rki.coronawarnapp.util.formatter.FormatterAccessibilityHelper" />
+
         <variable
             name="illustration"
             type="android.graphics.drawable.Drawable" />
@@ -47,15 +49,15 @@
 
         <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:focusable="true">
+            android:layout_height="wrap_content">
 
             <ImageView
                 android:id="@+id/onboarding_illustration"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
-                android:contentDescription="@{illustrationDescription}"
+                android:contentDescription="@{FormatterAccessibilityHelper.formatImage(illustrationDescription)}"
                 android:src="@{illustration}"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toTopOf="parent"
@@ -64,11 +66,12 @@
             <TextView
                 android:id="@+id/onboarding_headline"
                 style="@style/headline4"
+                android:accessibilityHeading="true"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@{headline}"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/onboarding_illustration"
@@ -80,9 +83,9 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@{subtitle}"
                 android:visibility="@{FormatterHelper.formatVisibilityText(subtitle)}"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/onboarding_headline"
@@ -94,8 +97,8 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@{body}"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/onboarding_subtitle"
@@ -107,9 +110,9 @@
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@{bodyEmphasized}"
                 android:visibility="@{FormatterHelper.formatVisibilityText(bodyEmphasized)}"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@id/onboarding_body"
@@ -124,6 +127,7 @@
                 android:visibility="@{FormatterHelper.formatVisibilityText(headlineCard)}"
                 app:body="@{bodyCard}"
                 app:headline="@{headlineCard}"
+                android:focusable="true"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_card_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_card_start"
                 app:layout_constraintTop_toBottomOf="@+id/onboarding_body_emphasized" />
diff --git a/Corona-Warn-App/src/main/res/layout/include_privacy_card.xml b/Corona-Warn-App/src/main/res/layout/include_privacy_card.xml
index fa592e659e4314b1f4202221ed48729c6dc3c015..6da5f3ec6e4458480425f966ed77f814ee1e7a03 100644
--- a/Corona-Warn-App/src/main/res/layout/include_privacy_card.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_privacy_card.xml
@@ -13,9 +13,11 @@
         <TextView
             android:id="@+id/privacy_card_title"
             style="@style/headline6"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:text="@string/submission_positive_other_warning_privacy_title"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent" />
@@ -27,6 +29,7 @@
             android:layout_height="wrap_content"
             android:layout_marginTop="@dimen/spacing_normal"
             android:text="@string/submission_positive_other_warning_privacy_body"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toBottomOf="@+id/privacy_card_title" />
diff --git a/Corona-Warn-App/src/main/res/layout/include_risk_card_header.xml b/Corona-Warn-App/src/main/res/layout/include_risk_card_header.xml
index 4d85a537f3f856cd865a1756c04b7b6db3c381cb..fccd1ae0cfa564be9eca60de3f7930cff29e1adb 100644
--- a/Corona-Warn-App/src/main/res/layout/include_risk_card_header.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_risk_card_header.xml
@@ -25,6 +25,7 @@
 
         <TextView
             android:id="@+id/risk_card_header_headline"
+            android:accessibilityHeading="true"
             style="@style/headline5"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
diff --git a/Corona-Warn-App/src/main/res/layout/include_risk_details_behavior_row.xml b/Corona-Warn-App/src/main/res/layout/include_risk_details_behavior_row.xml
index a58fad41380b545768d741874b60ad24e9d947c6..3049fb21f3524a37f342f1f2a5c5fa4b3323658b 100644
--- a/Corona-Warn-App/src/main/res/layout/include_risk_details_behavior_row.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_risk_details_behavior_row.xml
@@ -55,7 +55,6 @@
             android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/spacing_small"
-            android:focusable="false"
             android:text="@{body}"
             app:layout_constraintBottom_toBottomOf="parent"
             app:layout_constraintEnd_toEndOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_settings_switch_row.xml b/Corona-Warn-App/src/main/res/layout/include_settings_switch_row.xml
index 1b8527107cbdad6a0e14a60936190d4bcde98542..8fc6534d9ea13c360164d3a1f7d761b48d50e362 100644
--- a/Corona-Warn-App/src/main/res/layout/include_settings_switch_row.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_settings_switch_row.xml
@@ -41,6 +41,7 @@
             style="@style/row"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent">
@@ -71,6 +72,7 @@
                     android:layout_width="0dp"
                     android:layout_height="wrap_content"
                     android:layout_marginTop="@dimen/spacing_mega_tiny"
+                    android:accessibilityLiveRegion="assertive"
                     android:text="@{statusText}"
                     app:layout_constraintBottom_toBottomOf="parent"
                     app:layout_constraintEnd_toEndOf="parent"
@@ -85,6 +87,7 @@
                 android:layout_height="wrap_content"
                 android:checked="@{status}"
                 android:enabled="@{enabled}"
+                android:contentDescription="@{FormatterSettingsHelper.formatSwitchContentDescription(subtitle, statusText)}"
                 android:theme="@style/switchBase"
                 app:layout_constraintBottom_toBottomOf="parent"
                 app:layout_constraintEnd_toEndOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_step_entry_simple_body.xml b/Corona-Warn-App/src/main/res/layout/include_step_entry_simple_body.xml
index f1b938eca4dbfe08adb6740deacff6a13ce1e1dd..b10fe9614a877033f9eee5d0481aba274d845421 100644
--- a/Corona-Warn-App/src/main/res/layout/include_step_entry_simple_body.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_step_entry_simple_body.xml
@@ -8,6 +8,7 @@
     <TextView
         android:id="@+id/simple_step_entry_title"
         style="@style/headline6"
+        android:accessibilityHeading="true"
         android:layout_width="@dimen/match_constraint"
         android:layout_height="wrap_content"
         app:layout_constraintEnd_toEndOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_contact.xml b/Corona-Warn-App/src/main/res/layout/include_submission_contact.xml
index 4394189dd68f2372960116d254b61ebb0f48cae1..110933b75e570ae96415290e579d72997ee575ea 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_contact.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_contact.xml
@@ -8,14 +8,15 @@
 
         <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:focusable="true">
+            android:layout_height="wrap_content">
 
             <ImageView
                 android:id="@+id/submission_contact_illustration"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:src="@drawable/ic_submission_illustration_hotline"
+                android:contentDescription="@string/information_contact_illustration_description"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toTopOf="parent" />
@@ -26,8 +27,8 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
-                android:focusable="false"
                 android:text="@string/submission_contact_body"
+                android:focusable="true"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@id/submission_contact_illustration" />
@@ -35,11 +36,12 @@
             <TextView
                 android:id="@+id/submission_contact_headline"
                 style="@style/headline5"
+                android:accessibilityHeading="true"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_medium"
-                android:focusable="false"
                 android:text="@string/submission_contact_headline"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/submission_contact_body" />
@@ -49,6 +51,7 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
+                android:focusable="true"
                 android:contentDescription="@string/submission_contact_step_1_content"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
@@ -74,6 +77,7 @@
                     <TextView
                         android:id="@+id/submission_contact_step_1_number"
                         style="@style/headline5"
+                        android:accessibilityHeading="true"
                         android:layout_width="@dimen/match_constraint"
                         android:layout_height="wrap_content"
                         android:layout_marginTop="@dimen/spacing_small"
@@ -102,6 +106,7 @@
                 android:id="@+id/submission_contact_step_2"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
+                android:focusable="true"
                 android:contentDescription="@string/submission_contact_step_2_content"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_dispatcher.xml b/Corona-Warn-App/src/main/res/layout/include_submission_dispatcher.xml
index 6cca2badd71a21b4258853bf6a87279d1888fb36..ace4ba274b299e446cde53f6ffba9c6299a6cf50 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_dispatcher.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_dispatcher.xml
@@ -19,6 +19,7 @@
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
                 android:text="@string/submission_dispatcher_subheadline"
+                android:focusable="true"
                 app:layout_constraintEnd_toStartOf="@+id/guideline_end"
                 app:layout_constraintStart_toStartOf="@+id/guideline_start"
                 app:layout_constraintTop_toTopOf="parent" />
@@ -44,6 +45,8 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
+                android:clickable="true"
+                android:focusable="true"
                 app:body="@{@string/submission_dispatcher_tan_code_card_text}"
                 app:headline="@{@string/submission_dispatcher_card_tan_code}"
                 app:illustration="@{@drawable/ic_submission_illustration_tan_code_card}"
@@ -57,6 +60,8 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_small"
+                android:clickable="true"
+                android:focusable="true"
                 app:body="@{@string/submission_dispatcher_tan_tele_card_text}"
                 app:headline="@{@string/submission_dispatcher_card_tan_tele}"
                 app:illustration="@{@drawable/ic_submission_illustration_tan_hotline_card}"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_done.xml b/Corona-Warn-App/src/main/res/layout/include_submission_done.xml
index 683bd1f3f28f3b8b349e8d4d6d6e4a41ed7757f2..a3cdc8db715641cead330afbc8789deba05402b1 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_done.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_done.xml
@@ -16,7 +16,7 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:contentDescription="@string/submission_done_illustration_description"
-                android:importantForAccessibility="no"
+                android:focusable="true"
                 android:src="@drawable/ic_submission_illustration_thanks"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
@@ -25,10 +25,12 @@
             <TextView
                 android:id="@+id/submission_done_headline"
                 style="@style/headline4"
+                android:accessibilityHeading="true"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
                 android:text="@string/submission_done_title"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/submission_done_hero_illustration" />
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_done_content.xml b/Corona-Warn-App/src/main/res/layout/include_submission_done_content.xml
index 10e9634c8bc14606f76a4816a626206d8d078d2e..a988e9685244c9409f8c640b6449bef429b1ebcc 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_done_content.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_done_content.xml
@@ -22,6 +22,7 @@
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:text="@string/submission_done_body"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="@+id/guideline_end"
             app:layout_constraintStart_toStartOf="@+id/guideline_start"
             app:layout_constraintTop_toTopOf="parent" />
@@ -29,10 +30,12 @@
         <TextView
             android:id="@+id/submission_done_subtitle"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginTop="@dimen/spacing_normal"
             android:text="@string/submission_done_subtitle"
+            android:focusable="true"
             app:layout_constraintEnd_toEndOf="@+id/guideline_end"
             app:layout_constraintStart_toStartOf="@+id/guideline_start"
             app:layout_constraintTop_toBottomOf="@+id/submission_done_text" />
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_done_further_info.xml b/Corona-Warn-App/src/main/res/layout/include_submission_done_further_info.xml
index 708f6a0a7f05206ed181f8270a89133d09c660af..9b7f903402407811d8be2224dff743d7d303b961 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_done_further_info.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_done_further_info.xml
@@ -13,8 +13,10 @@
         <TextView
             android:id="@+id/further_info_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
+            android:focusable="true"
             android:text="@string/submission_done_further_info_title"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
@@ -24,6 +26,7 @@
             android:id="@+id/further_info_text"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
+            android:focusable="true"
             android:layout_marginTop="@dimen/spacing_normal"
             app:entries="@array/submission_done_further_info_bullet_points"
             app:layout_constraintEnd_toEndOf="parent"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_intro.xml b/Corona-Warn-App/src/main/res/layout/include_submission_intro.xml
index 11f872f44b063d6e48aa98083560d9c51e786daf..47cca7183e2a4b7808e7340b29dc22a89c376918 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_intro.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_intro.xml
@@ -8,16 +8,15 @@
 
         <androidx.constraintlayout.widget.ConstraintLayout
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:focusable="true">
+            android:layout_height="wrap_content">
 
             <ImageView
                 android:id="@+id/submission_intro_hero_illustration"
-                contentDescription="@{@string/submission_intro_illustration_description}"
+                android:contentDescription="@{@string/submission_intro_illustration_description}"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
-                android:importantForAccessibility="no"
                 android:src="@drawable/ic_illustration_test"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="parent"
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toTopOf="parent" />
@@ -25,11 +24,12 @@
             <TextView
                 android:id="@+id/submission_intro_headline"
                 style="@style/headline4"
+                android:accessibilityHeading="true"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@string/submission_intro_headline"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/submission_intro_hero_illustration" />
@@ -40,8 +40,8 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
-                android:focusable="false"
                 android:text="@string/submission_intro_text"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/submission_intro_headline" />
@@ -49,9 +49,9 @@
             <de.rki.coronawarnapp.ui.view.BulletPointList
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
-                android:focusable="false"
                 android:paddingBottom="@dimen/spacing_normal"
                 app:entries="@array/submission_intro_bullet_points"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@id/submission_intro_text" />
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_positive_other_warning.xml b/Corona-Warn-App/src/main/res/layout/include_submission_positive_other_warning.xml
index d2c5844584603ffc6f1da6f546009231e72d38c2..46a38d63298c2ca32d189fb994f0f301d1e9b76e 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_positive_other_warning.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_positive_other_warning.xml
@@ -23,11 +23,13 @@
 
             <TextView
                 android:id="@+id/submission_positive_other_warning_headline"
+                android:accessibilityHeading="true"
                 style="@style/headline5"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
                 android:text="@string/submission_positive_other_warning_headline"
+                android:focusable="true"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
                 app:layout_constraintTop_toBottomOf="@+id/submission_positive_other_warning_hero_illustration" />
@@ -38,6 +40,7 @@
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_normal"
+                android:focusable="true"
                 android:text="@string/submission_positive_other_warning_body"
                 app:layout_constraintEnd_toEndOf="@id/guideline_end"
                 app:layout_constraintStart_toStartOf="@id/guideline_start"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_content.xml b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_content.xml
index 6d11a80ed55aa00f5aff1fe802dece9376dc78b0..9bb43b3cf3ecf32bdd41f5d1116500b6091f9088 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_content.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_content.xml
@@ -22,6 +22,7 @@
         <TextView
             android:id="@+id/submission_status_card_content_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/card_padding"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_done.xml b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_done.xml
index c6a968cecdf3224d0f420a46801d7a6e2a317864..44aae6bb807ed617ca3bf333ec91a1ca86949b9e 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_done.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_done.xml
@@ -12,6 +12,7 @@
         <TextView
             android:id="@+id/submission_done_card_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/spacing_normal"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_fetching.xml b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_fetching.xml
index 9b8209f5db50b9edc98a257481037139ca7f6c84..46c1d6cb61996e1e794d70ca2cd3959acede1ca1 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_fetching.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_fetching.xml
@@ -12,6 +12,7 @@
         <TextView
             android:id="@+id/submission_status_card_fetching_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:text="@string/submission_status_card_title_fetching"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_positive.xml b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_positive.xml
index 702b27048b15207536c16f3e095a8af6e2735cf2..0b1b0a1cae9a62c9ec7e2bb852ba2c9c63ff1bdc 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_positive.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_positive.xml
@@ -22,6 +22,7 @@
         <TextView
             android:id="@+id/submission_status_card_positive_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginEnd="@dimen/spacing_small"
@@ -64,6 +65,7 @@
         <TextView
             android:id="@+id/submission_status_card_positive_result_subtitle"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginTop="@dimen/spacing_normal"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_unregistered.xml b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_unregistered.xml
index 491428bf7198015b5a30fe9f504db7ed548df95a..01fa72d8dce354cee9c0921f98f60209ef396e59 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_status_card_unregistered.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_status_card_unregistered.xml
@@ -13,6 +13,7 @@
         <TextView
             android:id="@+id/submission_status_card_unregistered_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginStart="@dimen/card_padding"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_test_result.xml b/Corona-Warn-App/src/main/res/layout/include_submission_test_result.xml
index 1baf0257afbf7527f8ea0ec7a3cfcef02dbc712c..a479ec1ccef516e263981980d36a0670e4e3f91f 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_test_result.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_test_result.xml
@@ -35,6 +35,7 @@
             <TextView
                 android:id="@+id/submission_test_result_subtitle"
                 style="@style/headline5"
+                android:accessibilityHeading="true"
                 android:layout_width="@dimen/match_constraint"
                 android:layout_height="wrap_content"
                 android:layout_marginTop="@dimen/spacing_medium"
diff --git a/Corona-Warn-App/src/main/res/layout/include_submission_test_result_negative_further_info.xml b/Corona-Warn-App/src/main/res/layout/include_submission_test_result_negative_further_info.xml
index 7beff057f55c5fbff3707df6bcc029a099142c5b..c5991128a1817d8db3a2fd86419d1d322b1c14e8 100644
--- a/Corona-Warn-App/src/main/res/layout/include_submission_test_result_negative_further_info.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_submission_test_result_negative_further_info.xml
@@ -13,6 +13,7 @@
         <TextView
             android:id="@+id/further_info_title"
             style="@style/headline5"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:text="@string/test_result_card_negative_further_info_title"
diff --git a/Corona-Warn-App/src/main/res/layout/include_test_result_card.xml b/Corona-Warn-App/src/main/res/layout/include_test_result_card.xml
index d0704542a6ecddd5a48c6ecaa73bf77b62414fe9..7e2140709a73eff44a30fcee1600e4b6bf0a1f08 100644
--- a/Corona-Warn-App/src/main/res/layout/include_test_result_card.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_test_result_card.xml
@@ -20,11 +20,13 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:background="@drawable/card_dark"
+        android:focusable="true"
         android:padding="@dimen/card_padding">
 
         <TextView
             android:id="@+id/test_result_card_headline"
             style="@style/body2"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginEnd="@dimen/spacing_small"
diff --git a/Corona-Warn-App/src/main/res/layout/include_test_result_card_positive.xml b/Corona-Warn-App/src/main/res/layout/include_test_result_card_positive.xml
index e6f3bf2a7d2cd37c7515d69cb4ba2bbee12685da..23a5b5500c460d725df85274a34b0944e4ee856c 100644
--- a/Corona-Warn-App/src/main/res/layout/include_test_result_card_positive.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_test_result_card_positive.xml
@@ -5,11 +5,13 @@
 
     <androidx.constraintlayout.widget.ConstraintLayout
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:focusable="true">
 
         <TextView
             android:id="@+id/test_result_card_positive_title"
             style="@style/headline6"
+            android:accessibilityHeading="true"
             android:layout_width="@dimen/match_constraint"
             android:layout_height="wrap_content"
             android:layout_marginEnd="@dimen/spacing_small"
diff --git a/Corona-Warn-App/src/main/res/layout/include_tracing_status_card.xml b/Corona-Warn-App/src/main/res/layout/include_tracing_status_card.xml
index 9d5c53f07cf188e7ff4ab4be22667ff4ea51493b..e28b2fc320da0ab759b2f55206b8a5d16386ebee 100644
--- a/Corona-Warn-App/src/main/res/layout/include_tracing_status_card.xml
+++ b/Corona-Warn-App/src/main/res/layout/include_tracing_status_card.xml
@@ -6,6 +6,8 @@
 
         <import type="de.rki.coronawarnapp.util.formatter.FormatterHelper" />
 
+        <import type="de.rki.coronawarnapp.util.formatter.FormatterAccessibilityHelper" />
+
         <import type="android.view.View" />
 
         <variable
@@ -35,7 +37,8 @@
         android:id="@+id/tracing_status_card"
         style="@style/cardTracing"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="wrap_content"
+        android:focusable="true">
 
         <androidx.constraintlayout.widget.ConstraintLayout
             android:id="@+id/tracing_status_card_header"
@@ -48,10 +51,12 @@
             <TextView
                 android:id="@+id/tracing_status_card_header_headline"
                 style="@style/headline6"
+                android:accessibilityHeading="true"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_marginEnd="@dimen/spacing_small"
                 android:text="@{headline}"
+                android:contentDescription="@{headline}"
                 app:layout_constraintBottom_toBottomOf="parent"
                 app:layout_constraintEnd_toStartOf="@+id/tracing_status_card_header_icon"
                 app:layout_constraintStart_toStartOf="parent"
@@ -62,6 +67,7 @@
                 android:layout_width="@dimen/icon_size_main_card_end"
                 android:layout_height="@dimen/icon_size_main_card_end"
                 android:importantForAccessibility="no"
+                android:focusable="false"
                 android:src="@{icon}"
                 android:visibility="@{FormatterHelper.formatVisibilityIcon(icon)}"
                 app:layout_constraintEnd_toEndOf="parent"
diff --git a/Corona-Warn-App/src/main/res/values-de/strings.xml b/Corona-Warn-App/src/main/res/values-de/strings.xml
index a6aedf92da12ae6b47d6e848ab481063ae9a625f..dfc5f60b5955c70b49862699990bc369c703b252 100644
--- a/Corona-Warn-App/src/main/res/values-de/strings.xml
+++ b/Corona-Warn-App/src/main/res/values-de/strings.xml
@@ -182,7 +182,7 @@
     <string name="main_about_headline">"Häufige Fragen"</string>
     <!-- XTXT: main, explains faq on card -->
     <string name="main_about_body">"Hier finden Sie Antworten auf häufig gestellte Fragen rund um die Corona-Warn-App."</string>
-    <!-- NOTR -->
+    <!-- XTXT: External Website for FAQ, has to be translated -->
     <string name="main_about_link">"https://www.bundesregierung.de/corona-warn-app-faq"</string>
     <!-- XACT: Opens external webpage -->
     <string name="hint_external_webpage">"Häufige Fragen, hier finden Sie Antworten auf häufig gestellte Fragen rund um die Corona-Warn-App. Aufruf externer Infos im Web."</string>
diff --git a/Corona-Warn-App/src/main/res/values/strings.xml b/Corona-Warn-App/src/main/res/values/strings.xml
index 8607dc7e69a2022ceb8dfd6b85f791094fd3134f..4019ad94d09a284f93c939d3d7d603ee49e0c6fa 100644
--- a/Corona-Warn-App/src/main/res/values/strings.xml
+++ b/Corona-Warn-App/src/main/res/values/strings.xml
@@ -147,6 +147,8 @@
     <string name="accessibility_menu">Menu</string>
     <!-- XACT: menu description for screen readers -->
     <string name="accessibility_close">Schließen</string>
+    <!-- XACT: menu description for screen readers -->
+    <string name="accessibility_logo">Corona Warn-App</string>
 
     <!-- ####################################
                      Menu
@@ -411,7 +413,7 @@
     <!-- XACT: onboarding(together) - illustraction description, header image -->
     <string name="onboarding_illustration_description">Eine vielfältige Gruppe in einer Stadt benutzt Smartphones.</string>
     <!-- XACT: Onboarding (privacy) page title -->
-    <string name="onboarding_privacy_accessibility_title">Einführung Seite 2 von 5. Datenschutz</string>
+    <string name="onboarding_privacy_accessibility_title">Einführung Seite 2 von 5. Datenschutz. Es folgt ein Langtext. Eine statische Weitertaste steht am unteren Rand des Bildschirms zur Verfügung. </string>
     <!-- XHED: onboarding(privacy) - title -->
     <string name="onboarding_privacy_headline">Datenschutz</string>
 
@@ -703,6 +705,7 @@
     <string name="submission_qr_code_scan_invalid_dialog_button_negative">Abbrechen</string>
 
     <!-- QR Code Scan Screen -->
+    <string name="submission_qr_code_scan_title">QR-Code Scan View Positionieren sie den QR-Code in den Rahmen</string>
     <!-- YTXT: instruction text for QR code scanning  -->
     <string name="submission_qr_code_scan_body">Positionieren Sie den QR Code in den Rahmen</string>
 
@@ -893,9 +896,9 @@
     <!-- XACT: Submission contact page title -->
     <string name="submission_contact_accessibility_title">TAN Anfrage per Telefonanruf</string>
     <!-- XACT: Content Description for submission contact step 1, number has to sync with the display number -->
-    <string name="submission_contact_step_1_content">Im ersten Schritt Hotline anrufen und TAN erfragen, unter der Rufnummer +49 (0) 800 7540002. Die Öffnungszeiten sind Montag bis Freitag von 8 bis 22 Uhr sowie Samstag und Sonntag von 10 bis 22 Uhr. Es gelten die Preise ihres Telefonanbieters.</string>
+    <string name="submission_contact_step_1_content">Erster Schritt: Hotline anrufen und TAN erfragen, unter der Rufnummer +49 (0) 800 7540002. Die Öffnungszeiten sind Montag bis Freitag von 8 bis 10 Uhr abends, sowie Samstag und Sonntag von 10 bis 10 Uhr abends. Es gelten die Preise ihres Telefonanbieters.</string>
     <!-- XACT: Content Description for submission contact step 2 -->
-    <string name="submission_contact_step_2_content">Im Zweiten Schritt registrieren Sie den Test per TAN-Eingabe in der App</string>
+    <string name="submission_contact_step_2_content">Zweiter Schritt: Registrieren Sie den Test per TAN-Eingabe in der App</string>
 
     <!-- Submission Status Card -->
     <!-- XHED: Page title for the various submission status: fetching -->
@@ -971,6 +974,10 @@
     <string name="button_share">Teilen</string>
     <!-- XACT: menu button-->
     <string name="button_menu">Menü</string>
+    <!-- XACT: Accessibility needs a suffix to strings, to reduce the amount of manual translations this string is appended to accessibility button strings, e.g. "Zurück Taste", "Taste" is the default used by android in german -->
+    <string name="suffix_button">Taste</string>
+    <!-- XACT: Accessibility needs a suffix to strings, to reduce the amount of manual translations this string is appended to accessibility content description strings for images, e.g. "Eine Gruppe von... Bild" -->
+    <string name="suffix_image">Bild</string>
 
     <!-- ####################################
                Business Error Messages