2025-09-19 00:00:00 💥COOL THEME for your Android phone with free live wallpapers 4K and custom keyboard backgrounds💥 Do you fancy a kit for a complete custom look of your Android phone? This app merges cool wallpapers, custom keyboards, and call screen gorgeous graphics. It also gives great writing tools like cool emojis, GIF creation, voice input, and a strong auto-correct feature. 3D Wallpaper & Keyboard: Colorful Butterfly Effect is an awesome personalization app that gives your Android phone a stylish new look. Wave cool wallpapers and keyboards apps help revamp a device in just 3 steps: 1 Free live wallpapers 4K for home screen & lock screen