fix wear os rejection

Issue found: Missing app icon in splash screen
Your app does not show a 48x48dp app icon on a black background during app startup. For more information, see Branded launch.

Existing splash screen does not pass automated checks

Issue found: Play listing description
Your play listing description doesn't mention tile or complication although it's included in your app.

AuthenticatorPro.WearOS/AuthenticatorPro.WearOS.csproj

@@ -31,6 +31,7 @@
         </PackageReference>
         <PackageReference Include="Mono.AotProfiler.Android" Version="7.0.0"/>
         <PackageReference Include="Newtonsoft.Json" Version="13.0.3"/>
+        <PackageReference Include="Xamarin.AndroidX.Core.SplashScreen" Version="1.0.1.5" />
         <PackageReference Include="Xamarin.AndroidX.Lifecycle.LiveData" Version="2.6.2.3" />
         <PackageReference Include="Xamarin.AndroidX.Wear" Version="1.3.0.3" />
         <PackageReference Include="Xamarin.AndroidX.Wear.Tiles" Version="1.2.0.2" />

AuthenticatorPro.WearOS/Properties/AndroidManifest.xml

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="52"
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="53"
           android:versionName="2.15.0" package="me.jmh.authenticatorpro" android:installLocation="auto">
     <uses-sdk android:minSdkVersion="26" android:targetSdkVersion="33"/>
     <uses-feature android:name="android.hardware.type.watch"/>

AuthenticatorPro.WearOS/Resources/drawable/splash.xml

@@ -1,16 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
 <layer-list xmlns:android="http://schemas.android.com/apk/res/android">
-    <item>
-        <shape android:shape="rectangle">
-            <solid android:color="@android:color/black"/>
-        </shape>
+    <item android:width="48dp"
+          android:height="48dp"
+          android:gravity="center"
+          android:drawable="@mipmap/ic_launcher">
     </item>
-    <item
-        android:width="48dp"
-        android:height="48dp"
-        android:gravity="center">
-        <bitmap
-            android:src="@drawable/ic_splash"
-            android:gravity="fill_horizontal|fill_vertical"/>
-    </item>
-</layer-list>
+</layer-list>

AuthenticatorPro.WearOS/Resources/values/styles.xml

@@ -1,6 +1,8 @@
 <resources>
-    <style name="SplashTheme" parent="@android:style/Theme.DeviceDefault">
-        <item name="android:windowBackground">@drawable/splash</item>
+    <style name="SplashTheme" parent="Theme.SplashScreen">
+        <item name="windowSplashScreenBackground">@android:color/black</item>
+        <item name="windowSplashScreenAnimatedIcon">@drawable/splash</item>
+        <item name="postSplashScreenTheme">@style/AppTheme</item>
     </style>
 
     <style name="AppTheme" parent="Theme.MaterialComponents">

fastlane/metadata/android/en-US/full_description.txt

@@ -18,7 +18,7 @@ In addition to your username and password, you will need a code provided by Auth
 - 🔒 <b>Offline with few permissions</b>: Authenticator Pro only requires a single permission¹ and does not require Internet access to function.
 - 🔑 <b>Security</b>: Set a password and use biometric authentification to protect your codes.
 - 🎨 <b>Customisation</b>: Set icons and rename. You can also arrange your authenticators in any order you like so you can find them easily.
-- ⌚ <b>Wear OS</b>: Quickly view your authenticators directly from your watch. Please note that a connection to your Android device is required. Furthermore, F-Droid distributions of the app are not compatible with Wear OS, since non-free dependencies are required.
+- ⌚ <b>Wear OS</b>: Quickly view your authenticators directly from your watch. You can even set a favourite and place it in a tile. Please note that a connection to your Android device is required. Furthermore, F-Droid distributions of the app are not compatible with Wear OS, since non-free dependencies are required.
 
 (¹) *To scan QR-Codes, the app requires the camera permission.*