Facebook Messenger For Android 4.4.2 ((new))

Check if your device can be updated to at least Android 5.0 by going to Settings > System > Software Updates . Check and update your Android version - Google Help

Since the Google Play Store will tell you "Your device isn't compatible with this version," you must sideload the APK (Android Package Kit) file. Only download APKs from reputable sources. We recommend APKMirror (run by the team behind Android Police) because they verify cryptographic signatures. facebook messenger for android 4.4.2

: You can still find compatible versions of the standard Messenger app, such as version 410.0.0.17.85 Check if your device can be updated to at least Android 5