Instead of hunting for a legacy APK, consider using like Opera Mini or the last compatible version of Firefox for KitKat. The mobile site ( m.facebook.com ) is lighter, more secure, and requires no installation. You can even add a shortcut to your home screen, mimicking an app.
You must find a version released around 2017 or earlier. Performance: May lag on older hardware. Storage: Requires 50MB to 100MB of space. Facebook Apk File For Android 4.4.2
However, became the saving grace for KitKat users. Alternatively, specific legacy versions of the main Facebook app (around version 280.0.0.22.111) remain fully functional on Android 4.4.2. Instead of hunting for a legacy APK, consider
is the most reliable way to access Facebook on KitKat, as it avoids the "out of date" errors common with old APKs. direct link You must find a version released around 2017 or earlier