| Problem | Solution | | :--- | :--- | | | Your device might have a cached corrupt file. Go to Settings > Apps > Facebook > Clear Data, then uninstall completely and reinstall the APK. | | Facebook keeps crashing when opening Messenger | Install Messenger Lite v73.0 separately. The full Messenger app no longer works on KitKat. | | Images don’t load | This is often a WebView issue. Install “Android System WebView 74.0.3729.186” APK (last KitKat-compatible version). | | Login loop (returns to login screen) | Facebook’s servers have blacklisted old app tokens. Uninstall, reboot, and reinstall v176. Then log in without two-factor authentication (if possible). |
For the best performance, you need to sideload a legacy APK. I’ve found that the work best for KitKat. They are stable and have enough features to be usable without eating up all your RAM. facebook apk for android 442 best