Xperia theme is a new way to make your Sony Xperia device truly personal. Download gorgeous and high quality themes developed uniquely for your Xperia smartphone.
Change up to 300 graphical assets in a fully integrated and easy-to-use experience.

Specifications:
- Up to 300 graphical assets
- Including Launcher and Lockscreen Wallpapers, Xperia Home, System UI, System Colors, Platform Components
- Change application icons (Android 6.0+);
- Keyboard Skin for Xperia

New ability to change the application icons allows you to change icons in more than 3000+ applications. Also includes support for desktops xMarshmallow concept and Xperia Concept launcher.

To return to the stock icons, go to the desktop settings menu and in the "icon appearance", select "Default"

// Option A //

To download Stark Apps Dev. mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Stark Apps Dev. mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Stark Apps Dev. from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Stark Apps Dev. in HappyMod App.