PhumiKhmer2
: Visit a trusted site like APKMirror and select the "arm-v7a" variant, which is standard for most KitKat-era devices.
A: Very poorly. The codec support is outdated. Expect lag or black screens. Voice calls work better.
Since the Google Play Store will show “Your device isn’t compatible,” you need to sideload the APK.
Open Messenger. Enter your phone number and Facebook password. Due to the old version, you may be prompted for a login code (2FA). Enter it, and you are live.
You can find these specific historical versions on reputable third-party APK hosting sites: