Welcome to BigBlu, a unique custom theme for the Substratum theme system. Using dark, dark or transparent backgrounds and blue accents, BigBlu will turn your device and theme into some of your favorite apps. Big Blu gives you the ability to choose from several buttons or no buttons at all, and they will appear across the theme and through many themed apps. Simply choose the button of your choice when you activate the Android system overlay and you are ready to go.
Supported Android
Varies with device
Download BigBlu Substratum Theme 25.4 Patched APK For Android