diff --git a/app/build.gradle b/app/build.gradle
index baa03a0c7..97ff5f825 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -76,6 +76,7 @@ dependencies {
     implementation "androidx.slidingpanelayout:slidingpanelayout:1.2.0"
 
     implementation "androidx.core:core-telecom:1.0.0-alpha01"
+    implementation 'androidx.window:window:1.1.0'
 
     def nav_version = "2.7.2"
     implementation "androidx.navigation:navigation-fragment-ktx:$nav_version"
diff --git a/app/src/main/java/org/linphone/ui/voip/VoipActivity.kt b/app/src/main/java/org/linphone/ui/voip/VoipActivity.kt
index 36bd012ff..666b6adaa 100644
--- a/app/src/main/java/org/linphone/ui/voip/VoipActivity.kt
+++ b/app/src/main/java/org/linphone/ui/voip/VoipActivity.kt
@@ -33,6 +33,11 @@ import androidx.lifecycle.ViewModelProvider
 import androidx.lifecycle.lifecycleScope
 import androidx.navigation.findNavController
 import androidx.navigation.fragment.findNavController
+import androidx.window.layout.FoldingFeature
+import androidx.window.layout.WindowInfoTracker
+import androidx.window.layout.WindowLayoutInfo
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
 import org.linphone.LinphoneApplication
 import org.linphone.R
 import org.linphone.core.tools.Log
@@ -78,6 +83,15 @@ class VoipActivity : AppCompatActivity() {
         binding = DataBindingUtil.setContentView(this, R.layout.voip_activity)
         binding.lifecycleOwner = this
 
+        lifecycleScope.launch(Dispatchers.Main) {
+            WindowInfoTracker
+                .getOrCreate(this@VoipActivity)
+                .windowLayoutInfo(this@VoipActivity)
+                .collect { newLayoutInfo ->
+                    updateCurrentLayout(newLayoutInfo)
+                }
+        }
+
         sharedViewModel = run {
             ViewModelProvider(this)[SharedCallViewModel::class.java]
         }
@@ -158,6 +172,20 @@ class VoipActivity : AppCompatActivity() {
         }
     }
 
+    private fun updateCurrentLayout(newLayoutInfo: WindowLayoutInfo) {
+        if (newLayoutInfo.displayFeatures.isNotEmpty()) {
+            for (feature in newLayoutInfo.displayFeatures) {
+                val foldingFeature = feature as? FoldingFeature
+                if (foldingFeature != null) {
+                    Log.i(
+                        "$TAG Folding feature state changed: ${foldingFeature.state}, orientation is ${foldingFeature.orientation}"
+                    )
+                    sharedViewModel.foldingState.value = foldingFeature
+                }
+            }
+        }
+    }
+
     fun showBlueToast(message: String, @DrawableRes icon: Int) {
         val blueToast = AppUtils.getBlueToast(this, binding.toastsArea, message, icon)
         binding.toastsArea.addView(blueToast.root)
diff --git a/app/src/main/java/org/linphone/ui/voip/fragment/ActiveCallFragment.kt b/app/src/main/java/org/linphone/ui/voip/fragment/ActiveCallFragment.kt
index 96f0975c6..f1677fe84 100644
--- a/app/src/main/java/org/linphone/ui/voip/fragment/ActiveCallFragment.kt
+++ b/app/src/main/java/org/linphone/ui/voip/fragment/ActiveCallFragment.kt
@@ -26,7 +26,9 @@ import android.view.MotionEvent
 import android.view.View
 import android.view.ViewGroup
 import androidx.annotation.UiThread
+import androidx.constraintlayout.widget.ConstraintSet
 import androidx.lifecycle.ViewModelProvider
+import androidx.window.layout.FoldingFeature
 import com.google.android.material.bottomsheet.BottomSheetBehavior
 import org.linphone.LinphoneApplication.Companion.coreContext
 import org.linphone.R
@@ -96,13 +98,17 @@ class ActiveCallFragment : GenericCallFragment() {
         binding.lifecycleOwner = viewLifecycleOwner
         binding.viewModel = callViewModel
 
-        val standardBottomSheetBehavior = BottomSheetBehavior.from(binding.bottomBar.root)
-        standardBottomSheetBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
+        val bottomSheetBehavior = BottomSheetBehavior.from(binding.bottomBar.root)
+        bottomSheetBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
 
         sharedViewModel = requireActivity().run {
             ViewModelProvider(this)[SharedCallViewModel::class.java]
         }
 
+        sharedViewModel.foldingState.observe(viewLifecycleOwner) { feature ->
+            updateHingeRelatedConstraints(feature)
+        }
+
         callViewModel.fullScreenMode.observe(viewLifecycleOwner) { hide ->
             Log.i("$TAG Switching full screen mode to ${if (hide) "ON" else "OFF"}")
             sharedViewModel.toggleFullScreenEvent.value = Event(hide)
@@ -154,16 +160,16 @@ class ActiveCallFragment : GenericCallFragment() {
 
         callViewModel.toggleExtraActionsBottomSheetEvent.observe(viewLifecycleOwner) {
             it.consume {
-                val state = standardBottomSheetBehavior.state
+                val state = bottomSheetBehavior.state
                 if (state == BottomSheetBehavior.STATE_COLLAPSED) {
-                    standardBottomSheetBehavior.state = BottomSheetBehavior.STATE_EXPANDED
+                    bottomSheetBehavior.state = BottomSheetBehavior.STATE_EXPANDED
                 } else if (state == BottomSheetBehavior.STATE_EXPANDED) {
-                    standardBottomSheetBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
+                    bottomSheetBehavior.state = BottomSheetBehavior.STATE_COLLAPSED
                 }
             }
         }
 
-        standardBottomSheetBehavior.addBottomSheetCallback(object : BottomSheetBehavior.BottomSheetCallback() {
+        bottomSheetBehavior.addBottomSheetCallback(object : BottomSheetBehavior.BottomSheetCallback() {
             override fun onStateChanged(bottomSheet: View, newState: Int) {
                 when (newState) {
                     BottomSheetBehavior.STATE_COLLAPSED, BottomSheetBehavior.STATE_HIDDEN -> {
@@ -194,4 +200,24 @@ class ActiveCallFragment : GenericCallFragment() {
         super.onPause()
         binding.localPreviewVideoSurface.setOnTouchListener(null)
     }
+
+    private fun updateHingeRelatedConstraints(feature: FoldingFeature) {
+        Log.i("$TAG Updating constraint layout hinges: $feature")
+
+        val constraintLayout = binding.constraintLayout
+        val set = ConstraintSet()
+        set.clone(constraintLayout)
+
+        if (feature.state == FoldingFeature.State.HALF_OPENED) {
+            set.setGuidelinePercent(R.id.hinge_top, 0.5f)
+            set.setGuidelinePercent(R.id.hinge_bottom, 0.5f)
+            sharedViewModel.folded.value = true
+        } else {
+            set.setGuidelinePercent(R.id.hinge_top, 0f)
+            set.setGuidelinePercent(R.id.hinge_bottom, 1f)
+            sharedViewModel.folded.value = false
+        }
+
+        set.applyTo(constraintLayout)
+    }
 }
diff --git a/app/src/main/java/org/linphone/ui/voip/viewmodel/SharedCallViewModel.kt b/app/src/main/java/org/linphone/ui/voip/viewmodel/SharedCallViewModel.kt
index 580899f01..05554aa4a 100644
--- a/app/src/main/java/org/linphone/ui/voip/viewmodel/SharedCallViewModel.kt
+++ b/app/src/main/java/org/linphone/ui/voip/viewmodel/SharedCallViewModel.kt
@@ -22,8 +22,13 @@ package org.linphone.ui.voip.viewmodel
 import androidx.annotation.UiThread
 import androidx.lifecycle.MutableLiveData
 import androidx.lifecycle.ViewModel
+import androidx.window.layout.FoldingFeature
 import org.linphone.utils.Event
 
 class SharedCallViewModel @UiThread constructor() : ViewModel() {
     val toggleFullScreenEvent = MutableLiveData<Event<Boolean>>()
+
+    val foldingState = MutableLiveData<FoldingFeature>()
+
+    val folded = MutableLiveData<Boolean>()
 }
diff --git a/app/src/main/res/layout/voip_active_call_fragment.xml b/app/src/main/res/layout/voip_active_call_fragment.xml
index 8d7d52077..7357ca86d 100644
--- a/app/src/main/res/layout/voip_active_call_fragment.xml
+++ b/app/src/main/res/layout/voip_active_call_fragment.xml
@@ -15,10 +15,104 @@
         android:layout_height="match_parent">
 
         <androidx.constraintlayout.widget.ConstraintLayout
+            android:id="@+id/constraint_layout"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
             android:background="@color/in_call_black">
 
+            <androidx.constraintlayout.widget.Guideline
+                android:id="@+id/hinge_top"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                app:layout_constraintGuide_percent="0" />
+
+            <androidx.constraintlayout.widget.Guideline
+                android:id="@+id/hinge_bottom"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                app:layout_constraintGuide_percent="1" />
+
+            <ImageView
+                android:id="@+id/background"
+                android:src="@drawable/shape_round_in_call_gray_background"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginStart="12dp"
+                android:layout_marginEnd="12dp"
+                android:layout_marginBottom="@dimen/in_call_main_actions_menu_height"
+                app:layout_constraintTop_toBottomOf="@id/call_direction_label"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintEnd_toEndOf="parent" />
+
+            <io.getstream.avatarview.AvatarView
+                android:id="@+id/avatar"
+                android:layout_width="@dimen/avatar_in_call_size"
+                android:layout_height="@dimen/avatar_in_call_size"
+                android:background="@drawable/shape_avatar_background"
+                contactAvatar="@{viewModel.contact}"
+                app:avatarViewInitialsBackgroundColor="@color/blue_outgoing_message"
+                app:avatarViewInitialsTextColor="@color/gray_9"
+                app:avatarViewInitialsTextSize="36sp"
+                app:avatarViewInitialsTextStyle="bold"
+                app:avatarViewPlaceholder="@drawable/contact_avatar"
+                app:avatarViewShape="circle"
+                app:avatarViewBorderWidth="0dp"
+                app:layout_constraintVertical_chainStyle="packed"
+                app:layout_constraintEnd_toEndOf="@id/background"
+                app:layout_constraintStart_toStartOf="@id/background"
+                app:layout_constraintTop_toBottomOf="@id/call_direction_label"
+                app:layout_constraintBottom_toTopOf="@id/name"/>
+
+            <ImageView
+                android:id="@+id/trust_badge"
+                android:layout_width="@dimen/avatar_presence_badge_in_call_size"
+                android:layout_height="@dimen/avatar_presence_badge_in_call_size"
+                android:src="@drawable/trusted"
+                android:visibility="@{viewModel.contact.showTrust ? View.VISIBLE : View.GONE}"
+                app:layout_constraintStart_toStartOf="@id/avatar"
+                app:layout_constraintBottom_toBottomOf="@id/avatar"/>
+
+            <androidx.appcompat.widget.AppCompatTextView
+                style="@style/default_text_style_300"
+                android:id="@+id/name"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="15dp"
+                android:text="@{viewModel.displayedName, default=`John Doe`}"
+                android:textColor="@color/white"
+                android:textSize="22sp"
+                app:layout_constraintTop_toBottomOf="@id/avatar"
+                app:layout_constraintBottom_toTopOf="@id/address"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintEnd_toEndOf="parent" />
+
+            <androidx.appcompat.widget.AppCompatTextView
+                style="@style/default_text_style"
+                android:id="@+id/address"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:text="@{viewModel.displayedAddress, default=`sip:johndoe@sip.linphone.org`}"
+                android:textColor="@color/white"
+                android:textSize="14sp"
+                app:layout_constraintTop_toBottomOf="@id/name"
+                app:layout_constraintBottom_toBottomOf="@id/background"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintEnd_toEndOf="parent" />
+
+            <org.linphone.ui.voip.view.RoundCornersTextureView
+                android:id="@+id/remote_video_surface"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:onClick="@{() -> viewModel.toggleFullScreen()}"
+                android:visibility="@{viewModel.isVideoEnabled ? View.VISIBLE : View.GONE}"
+                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintBottom_toBottomOf="@id/hinge_bottom"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"/>
+
             <ImageView
                 android:id="@+id/call_direction_icon"
                 android:layout_width="@dimen/icon_size"
@@ -44,7 +138,7 @@
                 android:textColor="@color/white"
                 android:textSize="16sp"
                 app:layout_constraintStart_toEndOf="@id/call_direction_icon"
-                app:layout_constraintTop_toTopOf="parent"
+                app:layout_constraintTop_toTopOf="@id/hinge_top"
                 app:layout_constraintBottom_toTopOf="@id/background"/>
 
             <androidx.appcompat.widget.AppCompatTextView
@@ -83,88 +177,11 @@
                 android:layout_marginEnd="10dp"
                 android:src="@drawable/camera_rotate"
                 android:visibility="@{!viewModel.fullScreenMode &amp;&amp; viewModel.isVideoEnabled &amp;&amp; viewModel.showSwitchCamera ? View.VISIBLE : View.GONE}"
+                app:tint="@color/white"
                 app:layout_constraintTop_toTopOf="@id/call_direction_label"
                 app:layout_constraintBottom_toBottomOf="@id/call_direction_label"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:tint="@color/white" />
-
-            <ImageView
-                android:id="@+id/background"
-                android:src="@drawable/shape_round_in_call_gray_background"
-                android:layout_width="0dp"
-                android:layout_height="0dp"
-                android:layout_marginStart="12dp"
-                android:layout_marginEnd="12dp"
-                android:layout_marginBottom="@dimen/in_call_main_actions_menu_height"
-                app:layout_constraintTop_toBottomOf="@id/call_direction_label"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintEnd_toEndOf="parent" />
 
-            <io.getstream.avatarview.AvatarView
-                android:id="@+id/avatar"
-                android:layout_width="@dimen/avatar_in_call_size"
-                android:layout_height="@dimen/avatar_in_call_size"
-                android:background="@drawable/shape_avatar_background"
-                contactAvatar="@{viewModel.contact}"
-                app:avatarViewInitialsBackgroundColor="@color/blue_outgoing_message"
-                app:avatarViewInitialsTextColor="@color/gray_9"
-                app:avatarViewInitialsTextSize="36sp"
-                app:avatarViewInitialsTextStyle="bold"
-                app:avatarViewPlaceholder="@drawable/contact_avatar"
-                app:avatarViewShape="circle"
-                app:avatarViewBorderWidth="0dp"
-                app:layout_constraintEnd_toEndOf="@id/background"
-                app:layout_constraintStart_toStartOf="@id/background"
-                app:layout_constraintTop_toTopOf="@id/background"
-                app:layout_constraintBottom_toBottomOf="@id/background"/>
-
-            <ImageView
-                android:id="@+id/trust_badge"
-                android:layout_width="@dimen/avatar_presence_badge_in_call_size"
-                android:layout_height="@dimen/avatar_presence_badge_in_call_size"
-                android:src="@drawable/trusted"
-                android:visibility="@{viewModel.contact.showTrust ? View.VISIBLE : View.GONE}"
-                app:layout_constraintStart_toStartOf="@id/avatar"
-                app:layout_constraintBottom_toBottomOf="@id/avatar"/>
-
-            <androidx.appcompat.widget.AppCompatTextView
-                style="@style/default_text_style_300"
-                android:id="@+id/name"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_marginTop="15dp"
-                android:text="@{viewModel.displayedName, default=`John Doe`}"
-                android:textColor="@color/white"
-                android:textSize="22sp"
-                app:layout_constraintTop_toBottomOf="@id/avatar"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintEnd_toEndOf="parent" />
-
-            <androidx.appcompat.widget.AppCompatTextView
-                style="@style/default_text_style"
-                android:id="@+id/address"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:text="@{viewModel.displayedAddress, default=`sip:johndoe@sip.linphone.org`}"
-                android:textColor="@color/white"
-                android:textSize="14sp"
-                app:layout_constraintTop_toBottomOf="@id/name"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintEnd_toEndOf="parent" />
-
-            <org.linphone.ui.voip.view.RoundCornersTextureView
-                android:id="@+id/remote_video_surface"
-                android:layout_width="0dp"
-                android:layout_height="0dp"
-                android:layout_marginBottom="@{viewModel.fullScreenMode ? @dimen/zero : @dimen/in_call_main_actions_menu_height, default=@dimen/in_call_main_actions_menu_height}"
-                android:onClick="@{() -> viewModel.toggleFullScreen()}"
-                android:visibility="@{viewModel.isVideoEnabled ? View.VISIBLE : View.GONE, default=gone}"
-                app:layout_constraintBottom_toBottomOf="parent"
-                app:layout_constraintEnd_toEndOf="parent"
-                app:layout_constraintStart_toStartOf="parent"
-                app:layout_constraintTop_toTopOf="@id/background" />
-
             <org.linphone.ui.voip.view.RoundCornersTextureView
                 android:id="@+id/local_preview_video_surface"
                 android:layout_width="wrap_content"
diff --git a/app/src/main/res/layout/voip_activity.xml b/app/src/main/res/layout/voip_activity.xml
index 715ad31a3..f838e8e00 100644
--- a/app/src/main/res/layout/voip_activity.xml
+++ b/app/src/main/res/layout/voip_activity.xml
@@ -9,6 +9,7 @@
     <androidx.coordinatorlayout.widget.CoordinatorLayout
         android:layout_width="match_parent"
         android:layout_height="match_parent"
+        android:keepScreenOn="true"
         tools:context=".ui.voip.VoipActivity">
 
         <androidx.constraintlayout.widget.ConstraintLayout