diff --git a/app/src/github/AndroidManifest.xml b/app/src/github/AndroidManifest.xml
index 2d4a251f3..60764bc53 100644
--- a/app/src/github/AndroidManifest.xml
+++ b/app/src/github/AndroidManifest.xml
@@ -62,7 +62,7 @@
     <application
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"
-        android:enableOnBackInvokedCallback="false"
+        android:enableOnBackInvokedCallback="true"
         android:fullBackupContent="@xml/backup_rules"
         android:hardwareAccelerated="true"
         android:icon="@mipmap/ic_launcher"
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index b3eb9ccea..471453f7e 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -61,7 +61,7 @@
     <application
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"
-        android:enableOnBackInvokedCallback="false"
+        android:enableOnBackInvokedCallback="true"
         android:fullBackupContent="@xml/backup_rules"
         android:hardwareAccelerated="true"
         android:icon="@mipmap/ic_launcher"
diff --git a/app/src/main/java/app/simple/inure/activities/app/MainActivity.kt b/app/src/main/java/app/simple/inure/activities/app/MainActivity.kt
index a96d40fc5..b48db580f 100644
--- a/app/src/main/java/app/simple/inure/activities/app/MainActivity.kt
+++ b/app/src/main/java/app/simple/inure/activities/app/MainActivity.kt
@@ -3,6 +3,7 @@ package app.simple.inure.activities.app
 import android.content.Intent
 import android.content.SharedPreferences
 import android.content.res.Configuration
+import android.net.wifi.hotspot2.pps.HomeSp
 import android.os.Build
 import android.os.Bundle
 import android.util.Log
@@ -242,11 +243,11 @@ class MainActivity : BaseActivity() {
                 if (isNewIntent.invert()) { // Maybe the app was opened from launcher, need more checks?
                     if (AppUtils.isDebug()) {
                         supportFragmentManager.beginTransaction()
-                            .replace(R.id.app_container, SplashScreen.newInstance(false), SplashScreen.TAG)
+                            .replace(R.id.app_container, Home.newInstance(), SplashScreen.TAG)
                             .commit()
                     } else {
                         supportFragmentManager.beginTransaction()
-                            .replace(R.id.app_container, SplashScreen.newInstance(false), SplashScreen.TAG)
+                            .replace(R.id.app_container, Home.newInstance(), SplashScreen.TAG)
                             .commit()
                     }
                 }
diff --git a/app/src/main/java/app/simple/inure/decorations/transitions/SeekableSharedAxisZTransition.java b/app/src/main/java/app/simple/inure/decorations/transitions/SeekableSharedAxisZTransition.java
new file mode 100644
index 000000000..7a99fdd8a
--- /dev/null
+++ b/app/src/main/java/app/simple/inure/decorations/transitions/SeekableSharedAxisZTransition.java
@@ -0,0 +1,72 @@
+package app.simple.inure.decorations.transitions;
+
+import android.animation.Animator;
+import android.animation.ValueAnimator;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.animation.DecelerateInterpolator;
+import android.widget.ImageView;
+
+import androidx.annotation.NonNull;
+import androidx.transition.TransitionValues;
+import androidx.transition.Visibility;
+
+public class SeekableSharedAxisZTransition extends Visibility {
+    public static final int DECELERATE_FACTOR = 3;
+    private static final float SCALE_IN_FROM = 0.9f;
+    private static final float SCALE_OUT_TO = 1.1f;
+    private static final long DEFAULT_DURATION = 500L;
+    private final boolean forward;
+    
+    public SeekableSharedAxisZTransition(boolean forward) {
+        this.forward = forward;
+        setDuration(DEFAULT_DURATION);
+    }
+    
+    @Override
+    public boolean isSeekingSupported() {
+        // Important for predictive back
+        return true;
+    }
+    
+    private Animator createAnimator(final View view, final float startScale, final float endScale,
+            final float startAlpha, final float endAlpha) {
+        if (view instanceof ImageView) {
+            return null;
+        }
+        
+        ValueAnimator animator = ValueAnimator.ofFloat(0f, 1f);
+        animator.setDuration(DEFAULT_DURATION);
+        animator.setInterpolator(new DecelerateInterpolator(DECELERATE_FACTOR));
+        animator.addUpdateListener(animation -> {
+            float progress = (float) animation.getAnimatedValue();
+            float scale = startScale + (endScale - startScale) * progress;
+            float alpha = startAlpha + (endAlpha - startAlpha) * progress;
+            view.setScaleX(scale);
+            view.setScaleY(scale);
+            view.setAlpha(alpha);
+        });
+        
+        return animator;
+    }
+    
+    @Override
+    public Animator onAppear(@NonNull ViewGroup sceneRoot,
+            @NonNull View view,
+            TransitionValues startValues,
+            TransitionValues endValues) {
+        // Entering: scale from behind, fade in
+        float startScale = forward ? SCALE_IN_FROM : SCALE_OUT_TO;
+        float endScale = 1f;
+        return createAnimator(view, startScale, endScale, 0f, 1f);
+    }
+    
+    @Override
+    public Animator onDisappear(@NonNull ViewGroup sceneRoot, @NonNull View view,
+            TransitionValues startValues, TransitionValues endValues) {
+        // Exiting: scale out, fade out
+        float endScale = forward ? SCALE_OUT_TO : SCALE_IN_FROM;
+        float startScale = 1f;
+        return createAnimator(view, startScale, endScale, 1f, 0f);
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/app/simple/inure/extensions/fragments/ScopedFragment.kt b/app/src/main/java/app/simple/inure/extensions/fragments/ScopedFragment.kt
index 1a1cf4a69..2add96e1c 100644
--- a/app/src/main/java/app/simple/inure/extensions/fragments/ScopedFragment.kt
+++ b/app/src/main/java/app/simple/inure/extensions/fragments/ScopedFragment.kt
@@ -41,6 +41,7 @@ import app.simple.inure.R
 import app.simple.inure.apk.utils.PackageUtils
 import app.simple.inure.constants.BundleConstants
 import app.simple.inure.decorations.transitions.DetailsTransitionArc
+import app.simple.inure.decorations.transitions.SeekableSharedAxisZTransition
 import app.simple.inure.decorations.views.FloatingMenuRecyclerView
 import app.simple.inure.dialogs.app.FullVersion.Companion.showFullVersion
 import app.simple.inure.dialogs.app.Sure.Companion.newSureInstance
@@ -293,10 +294,10 @@ abstract class ScopedFragment : Fragment(), SharedPreferences.OnSharedPreference
                     returnTransition = MaterialSharedAxis(MaterialSharedAxis.Y, false)
                 }
                 PopupTransitionType.SHARED_AXIS_Z -> {
-                    enterTransition = MaterialSharedAxis(MaterialSharedAxis.Z, true)
-                    exitTransition = MaterialSharedAxis(MaterialSharedAxis.Z, true)
-                    reenterTransition = MaterialSharedAxis(MaterialSharedAxis.Z, false)
-                    returnTransition = MaterialSharedAxis(MaterialSharedAxis.Z, false)
+                    enterTransition = SeekableSharedAxisZTransition(true)
+                    exitTransition = SeekableSharedAxisZTransition(true)
+                    reenterTransition = SeekableSharedAxisZTransition(false)
+                    returnTransition = SeekableSharedAxisZTransition(false)
                 }
                 PopupTransitionType.THROUGH -> {
                     exitTransition = MaterialFadeThrough()
@@ -622,7 +623,7 @@ abstract class ScopedFragment : Fragment(), SharedPreferences.OnSharedPreference
 
                 view.scaleX = 1F - (0.1F * interpolatedProgress)
                 view.scaleY = 1F - (0.1F * interpolatedProgress)
-                // view.alpha = 1F - (0.5F * interpolatedProgress)
+                view.alpha = 1F - (0.5F * interpolatedProgress)
             }
 
             @RequiresApi(Build.VERSION_CODES.UPSIDE_DOWN_CAKE)
@@ -748,7 +749,7 @@ abstract class ScopedFragment : Fragment(), SharedPreferences.OnSharedPreference
             val transaction = requireActivity().supportFragmentManager.beginTransaction().apply {
                 setReorderingAllowed(true)
                 addSharedElement(icon, icon.transitionName)
-                replace(R.id.app_container, fragment, tag)
+                add (R.id.app_container, fragment, tag)
                 if (tag.isNotNull()) {
                     addToBackStack(tag)
                 }
@@ -759,7 +760,7 @@ abstract class ScopedFragment : Fragment(), SharedPreferences.OnSharedPreference
             val transaction = requireActivity().supportFragmentManager.beginTransaction().apply {
                 setReorderingAllowed(true)
                 addSharedElement(icon, icon.transitionName)
-                replace(R.id.app_container, fragment, tag)
+                add(R.id.app_container, fragment, tag)
                 if (tag.isNotNull()) {
                     addToBackStack(tag)
                 }