This is a dark theme with beautifully designed icons in all apps and gradient user interface elements like switches, progress bars, buttons, navigation bar, floating action buttons and more.
There are 5 different backgrounds to choose from and 15 different gradient accent combos.

Supported Android
(4.1 and up)
Nougat (7.0 – 7.1.1),Oreo (8.0-8.1), Pie(9.0)

Download FAB 7.8 APK Patched

FAB_v7.8_P.apk