What is an APK and why use one?
A: You need a separate legacy APK for the main Facebook app (version 328 or earlier). The Messenger APK works independently. Facebook Messenger Apk For Android 4.4.4
Using an older APK (likely version 100 or lower) means you are missing critical security patches released over the last several years. Furthermore, downloading APKs from third-party sites carries the risk of malware. Recommendation: Messenger Lite For a device on Android 4.4.4, the official Messenger Lite What is an APK and why use one
Modern versions of Messenger require Android 5.0 (Lollipop) or higher. But don’t throw away that old phone yet. The final supported version of Messenger for Android 4.4.4 still works perfectly for text messaging, group chats, and even voice calls. Using an older APK (likely version 100 or
Official support for Android 4.4 has effectively ended, meaning you will not find the app in the Google Play Store on these devices.