Facebook For Android 4.4.2

A: Absolutely not. Meta discontinued API level 19 support permanently in 2021. No future updates will ever work.

Facebook Lite is the most stable and modern way to use the platform on Kitkat. Facebook For Android 4.4.2

Android blocks the installation of applications from outside the Google Play Store by default. Open your device . Tap on Security (or Security & Screen Lock). Scroll down to Device Administration . Check the box next to Unknown Sources . Tap OK on the warning prompt. Step 2: Download a Compatible APK A: Absolutely not