diff --git a/README.md b/README.md
index bbf45f9..81fb2e4 100644
--- a/README.md
+++ b/README.md
@@ -10,4 +10,3 @@ TODO:
 - w introduction dodać widok-instrukcję z kodem QR
 - kopiowanie "assetów" podczas wyświetlania splash screen
 - remove dead code
-- do not show splash when switching back to app
\ No newline at end of file
diff --git a/app/build.gradle b/app/build.gradle
index c95c6aa..ae106b3 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -80,7 +80,6 @@ dependencies {
     implementation 'androidx.appcompat:appcompat:1.4.1'
     implementation 'androidx.core:core-ktx:1.7.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
-    implementation "androidx.core:core-splashscreen:1.0.1"
     implementation 'com.google.android.material:material:1.5.0'
     implementation 'com.journeyapps:zxing-android-embedded:4.3.0'
     implementation 'androidx.legacy:legacy-support-v4:1.0.0'
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index b37f11c..246b71e 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -42,7 +42,7 @@
         android:icon="@mipmap/poszukiwacz_launcher"
         android:label="@string/app_name"
         android:supportsRtl="true"
-        android:theme="@style/Theme.App.Starting">
+        android:theme="@style/LaunchTheme">
 
         <meta-data
             android:name="com.google.android.gms.ads.APPLICATION_ID"
@@ -78,7 +78,7 @@
         <activity
             android:name=".activity.main.MainActivity"
             android:exported="true"
-            android:theme="@style/Theme.App.Starting">
+            android:theme="@style/LaunchTheme">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
diff --git a/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/main/MainActivity.kt b/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/main/MainActivity.kt
index 03a13b5..2765ded 100644
--- a/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/main/MainActivity.kt
+++ b/app/src/main/java/pl/marianjureczko/poszukiwacz/activity/main/MainActivity.kt
@@ -9,7 +9,6 @@ import android.os.Bundle
 import android.util.Log
 import androidx.activity.compose.setContent
 import androidx.compose.runtime.Composable
-import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
 import androidx.navigation.NavType
 import androidx.navigation.compose.NavHost
 import androidx.navigation.compose.composable
@@ -62,7 +61,6 @@ class MainActivity : PermissionActivity() {
 
     @SuppressLint("SourceLockedOrientationActivity")
     override fun onCreate(savedInstanceState: Bundle?) {
-        val splashScreen = installSplashScreen()
         super.onCreate(savedInstanceState)
         requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT
 
diff --git a/app/src/main/res/drawable/launch_background.xml b/app/src/main/res/drawable/launch_background.xml
new file mode 100644
index 0000000..3296081
--- /dev/null
+++ b/app/src/main/res/drawable/launch_background.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@color/colorPrimary" />
+
+    <item android:gravity="center" android:drawable="@drawable/chest_splash" />
+</layer-list>
\ No newline at end of file
diff --git a/app/src/main/res/values-v31/styles.xml b/app/src/main/res/values-v31/styles.xml
new file mode 100644
index 0000000..f32f09f
--- /dev/null
+++ b/app/src/main/res/values-v31/styles.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowSplashScreenBackground">@color/colorPrimary</item>
+        <item name="android:windowSplashScreenIconBackgroundColor">@color/colorPrimary</item>
+        <item name="android:windowSplashScreenAnimatedIcon">@drawable/chest_splash</item>
+    </style>
+</resources>
\ No newline at end of file
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 471544c..b5e2182 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -1,9 +1,7 @@
 <resources>
 
-    <style name="Theme.App.Starting" parent="Theme.SplashScreen">
-        <item name="windowSplashScreenBackground">@color/colorPrimary</item>
-        <item name="windowSplashScreenAnimatedIcon">@drawable/chest_splash</item>
-        <item name="postSplashScreenTheme">@style/FullscreenTheme</item>
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">@drawable/launch_background</item>
     </style>
 
     <!-- Base application theme. -->