This app lets you customize your phone's call screen with different themes. The themes you can choose from include different colors, backgrounds, and text styles.

You can use the color call app on your Android phone. It is compatible with most phones, including those from Samsung, LG, Sony, HTC, and other major Android phone makers.

This app is easy to use and doesn't require any complicated instructions. All you need to do is download it, choose a theme, and start using it! You don't need any other tools or apps to make this work.

This app is free to use, and it doesn't have any hidden fees or in-app purchases. You can download it for free and try it out. If you like it, you can pay a small fee to have it permanently on your phone.