ColorPhone - Call Screen Theme by Arrowmark Pte. Ltd. is a free app available on Android devices that allows users to customize their call screens with live wallpapers, ringtones, and LED flash notifications. The app provides a vast library of call wallpapers and live wallpapers to choose from, making it easy to customize incoming and outgoing call screens. The app also features a flashlight blinking function to remind the user of incoming calls in a cool way.

ColorPhone - Call Screen Theme also offers thousands of high-quality ringtones and live wallpapers to personalize the user's phone. The app has ringtones in all genres, from classic to contemporary, so users can choose the perfect sound to match their mood. The app also features a phone dialer with full-screen caller ID, smart contacts search, call log history, and beautiful caller themes.

In addition, the app is compatible with dual SIM cards and multi-conference calls. Live Wallpapers - 4K Wallpapers offer a wide variety of HD live backgrounds and wallpapers to choose from, giving the user's home screen and lock screen a unique and elegant look. Overall, ColorPhone - Call Screen Theme is an excellent app for those who want to personalize their phone's call screen and ringtones.