Given the technical hurdles and security risks, users on KitKat are advised to seek alternatives to the native Facebook APK.
If you're having trouble installing the regular Facebook app, consider using Facebook Lite, a lightweight version of the app designed for older Android devices and slower internet connections. Facebook Lite is available on the Google Play Store and can be installed on devices running Android 4.4.4 or higher. Facebook Apk For Android 4.4.4
If you absolutely must have the full, classic Facebook interface, you’ll need to hunt for an that was released before support was dropped. Given the technical hurdles and security risks, users