As mobile operating systems evolve, maintaining app compatibility for legacy versions like becomes a significant technical challenge. While modern versions of the main Facebook app generally require Android 6.0 or higher , users of older hardware still have several avenues for access. 1. Facebook Lite: The Primary Legacy Solution
Running the Facebook app on Android 4.2.2 (Jelly Bean) is difficult in 2026 because official support for the standard app now requires . To stay connected on this older OS, you must use legacy APKs, the "Lite" version, or mobile browsers. Primary Option: Facebook Lite Facebook Apk For Android 4.2.2