: Instead of the client processing complex UI, the server fetches data and sends down a compressed UI tree (similar to a DOM) that the Lite client simply renders. Custom Protocol
Many core features, such as modern encrypted messaging or advanced video playback, may not function because the Android 4.4.2 system libraries are too old to support current protocols. facebook lite android 4.4.2
Can't send voice messages. Fix: KitKat devices sometimes have microphone permission bugs. Go to Settings > Privacy > Permission manager and manually grant Microphone access to Facebook Lite. : Instead of the client processing complex UI,