The main Facebook app has grown significantly, making it heavy for older systems. To get it working on Android 4.1.2 (API 16), you need to look for specific legacy builds.
: If you encounter a login error on very old versions (like v20.x), users have found success by clicking "Log In," waiting exactly 20 seconds, closing the app from the task manager, and then reopening it. facebook apk android 412 work
If APKs fail to load or result in "Connection Error," the most stable method is using a modern mobile browser like Firefox (if compatible) or the built-in browser to access . This bypasses app compatibility issues entirely. Facebook Lite 100.0.0.18.168 (arm-v7a) (Android 4.0+) The main Facebook app has grown significantly, making
