. You can find recent APK versions (e.g., version 448.0.0.11.101) that still support Android 4.1+ on repositories like Facebook Main App (Legacy Versions)
If you want the classic look of the original app, older versions from 2014–2015 work best on Jelly Bean. Versions within the range offer the best balance of features and performance for Android 4.1.2. Step-by-Step Installation Guide via APK
During this period, the Facebook experience was undergoing a massive transformation:
Step 1: Enable Unknown Sources -> Step 2: Download Secure APK -> Step 3: Install & Log In 1. Enable Unknown Sources
The installation process is exactly the same as for Facebook Lite:
Q: Can I use Facebook Lite on my Android device running on version 4.1.2? A: Yes, you can use Facebook Lite on your Android device running on version 4.1.2. Facebook Lite is a lightweight version of the Facebook app designed for older devices.
To help find the exact file you need, could you share the of your phone? Share public link
Open your mobile browser and visit a trusted APK hosting website. Avoid random blogs to protect your device from malware. APKMirror, Uptodown, or APKPure. Search for: "Facebook Lite APK" or "Facebook v35.0 APK".
If you are actually using Android 4.1.2, I strongly recommend using your device’s browser to access mbasic.facebook.com for the safest and most functional experience.
: This is the most reliable option. It uses less than 3MB of storage and works on almost any device running Android 4.0 or later.
: Allows users to "Like" or "Comment" while offline, with the app queueing these actions to sync only when a stable connection is detected, preventing the app from hanging on slow 2G/3G networks. Installation Steps Facebook (Android 4.1+) APKs - APKMirror