Black Facebook Green Version (Android) is black and green version of Facebook. Black Facebook Green Version (Android) has new icons, black backgrounds, and green and white text. The concept behind this app was to be inverted from the original app and have a black background with white text.
What's new in version 1.1
Version 1.1 changed name from Black Social to F-BOOK, upgraded to the most recent version of Facebook, and implemented new coding method that dramatically speeds up load times.