Versions v15.0 and above will either refuse to install (Parse Error) or crash instantly on Android 2.3 due to missing OpenGL ES 2.0 extensions.
Would you like help finding an ultra-lightweight modern messenger alternative for a low-end Android device instead? facebook messenger old version apk for android 2.3
Early versions supported basic VoIP over Wi-Fi. Badging: Red dot notifications for unread messages. Important Troubleshooting Versions v15