diff --git a/app/src/main/java/org/thoughtcrime/securesms/devicetransfer/olddevice/OldDeviceTransferInstructionsFragment.java b/app/src/main/java/org/thoughtcrime/securesms/devicetransfer/olddevice/OldDeviceTransferInstructionsFragment.java
index bb4ec5b8a7..89ae9ad332 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/devicetransfer/olddevice/OldDeviceTransferInstructionsFragment.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/devicetransfer/olddevice/OldDeviceTransferInstructionsFragment.java
@@ -3,12 +3,15 @@ package org.thoughtcrime.securesms.devicetransfer.olddevice;
 import android.os.Bundle;
 import android.view.View;
 
+import androidx.activity.OnBackPressedCallback;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.appcompat.widget.Toolbar;
 import androidx.navigation.Navigation;
 import androidx.navigation.fragment.NavHostFragment;
 
+import com.google.android.material.dialog.MaterialAlertDialogBuilder;
+
 import org.greenrobot.eventbus.EventBus;
 import org.signal.devicetransfer.DeviceToDeviceTransferService;
 import org.signal.devicetransfer.TransferStatus;
@@ -28,14 +31,18 @@ public final class OldDeviceTransferInstructionsFragment extends LoggingFragment
   @Override
   public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
     Toolbar toolbar = view.findViewById(R.id.old_device_transfer_instructions_fragment_toolbar);
-    toolbar.setNavigationOnClickListener(v -> {
-      if (!Navigation.findNavController(v).popBackStack()) {
-        requireActivity().finish();
-      }
-    });
+    toolbar.setNavigationOnClickListener(v -> showConfirmExitDialog());
 
     view.findViewById(R.id.old_device_transfer_instructions_fragment_continue)
         .setOnClickListener(v -> SafeNavigation.safeNavigate(Navigation.findNavController(v), R.id.action_oldDeviceTransferInstructions_to_oldDeviceTransferSetup));
+
+    requireActivity().getOnBackPressedDispatcher()
+                     .addCallback(getViewLifecycleOwner(), new OnBackPressedCallback(true) {
+                       @Override
+                       public void handleOnBackPressed() {
+                         showConfirmExitDialog();
+                       }
+                     });
   }
 
   @Override
@@ -48,4 +55,19 @@ public final class OldDeviceTransferInstructionsFragment extends LoggingFragment
       DeviceToDeviceTransferService.stop(requireContext());
     }
   }
+
+  private void showConfirmExitDialog() {
+    new MaterialAlertDialogBuilder(requireContext())
+        .setTitle(R.string.OldDeviceTransferInstructions__confirm_exit_title)
+        .setMessage(R.string.OldDeviceTransferInstructions__confirm_exit_message)
+        .setPositiveButton(R.string.OldDeviceTransferInstructions__stop_transfer, (d, w) -> exit())
+        .setNegativeButton(R.string.OldDeviceTransferInstructions__continue_transfer, null)
+        .show();
+  }
+
+  private void exit() {
+    if (!Navigation.findNavController(requireView()).popBackStack()) {
+      requireActivity().finish();
+    }
+  }
 }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index d8edcd33b2..5e679ade70 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -4972,6 +4972,14 @@
     <string name="OldDeviceTransferInstructions__third_bullet">3.</string>
     <string name="OldDeviceTransferInstructions__select_transfer_from_android_device_when_prompted_and_then_continue">Select "Transfer from Android device" when prompted and then "Continue". Keep both devices nearby.</string>
     <string name="OldDeviceTransferInstructions__continue">Continue</string>
+    <!-- Title for exit device transfer confirmation dialog -->
+    <string name="OldDeviceTransferInstructions__confirm_exit_title">Stop device transfer?</string>
+    <!-- Message for exit device transfer confirmation dialog -->
+    <string name="OldDeviceTransferInstructions__confirm_exit_message">No data has been transferred to your new device.</string>
+    <!-- Confirm button for exit device transfer confirmation dialog -->
+    <string name="OldDeviceTransferInstructions__stop_transfer">Stop transfer</string>
+    <!-- Negative/cancel button for exit device transfer confirmation dialog -->
+    <string name="OldDeviceTransferInstructions__continue_transfer">Continue transfer</string>
 
     <!-- OldDeviceTransferComplete -->
     <string name="OldDeviceTransferComplete__go_to_your_new_device">Go to your new device</string>
@@ -8654,9 +8662,9 @@
     <string name="TransferAccount_continue_on_your_other_device_details">Continue transferring your account on your other device.</string>
 
     <!-- Restore Complete bottom sheet dialog title -->
-    <string name="RestoreCompleteBottomSheet_restore_complete">Restore complete</string>
+    <string name="RestoreCompleteBottomSheet_restore_complete">Finish on your other device</string>
     <!-- Restore Complete bottom sheet dialog message -->
-    <string name="RestoreCompleteBottomSheet_restore_complete_message">Your Signal account and messages have started transferring to your other device. Signal is now inactive on this device.</string>
+    <string name="RestoreCompleteBottomSheet_restore_complete_message">Your Signal account and messages are ready to restore on your other device. Signal is now inactive on this device.</string>
     <!-- Restore Complete bottom sheet dialog title after device transfer -->
     <string name="RestoreCompleteBottomSheet_transfer_complete">Transfer complete</string>
     <!-- Restore Complete bottom sheet dialog message after device transfer -->