For older devices like those running 4.4.2, choosing the right version is critical for performance. Facebook (Android 4.4+) APKs - APKMirror
If you are downloading from outside the Google Play Store, follow these steps: What operating systems are supported by the Facebook app? facebook android 442 apk
If you absolutely must have the "full" Facebook interface, the v330 APK is your only path. But for daily use, For older devices like those running 4
Tap and follow the prompts to include logs if necessary. facebook android 442 apk