Version of OpenGL ES 2.0+
Version of OS Android 2.3.4+
It is important !!!
Because not all devices support OpenGL ES 2.0, we recommend before purchasing of this model of live wallpaper, to install and test the free version on your device. Type in the search of application "Test DC Animation", install and test on your device, if the test application runs correctly you can safely buy "Russia Flag Digital Clock", but if the test application works with complaints (perhaps green blinking in the top part of the screen) or in general it does not start please refrain from purchasing.
Return paid apps & games
After purchasing an app or game on Google Play, you can return it within two hours for a full refund.
Keep in mind you can't return an app or game more than once.
Return an app or game within two hours of purchase
Using your mobile device
Open the Google Play Store app Google Play.
Touch the Menu icon Google Play Store Menu Icon > My account.
Select the app or game you'd like to return > Refund.
Follow the instructions to complete your refund and uninstall your app or game.
After the return period has passed, you'll see an Uninstall button instead of a Refund button. Selecting Uninstall will remove the app from your device, but you won't receive a refund.