Newer versions of Facebook Lite require at least Android 4.0.3 (Ice Cream Sandwich) or higher.
Because you aren't using the Play Store, you must manually install the file:
Since you are using an old version, disable auto-update in the Play Store for this app to prevent it from upgrading to a non-compatible version. Conclusion download facebook lite apk for android 2.3.6
The installation file is usually under 3 MB.
[Current Date] Category: Android Apps / Legacy Support Newer versions of Facebook Lite require at least Android 4
The Digital Lifeline: Downloading Facebook Lite for Android 2.3.6 For users still operating legacy hardware running Android 2.3.6 Gingerbread
Since you’re not using Google Play Store (which no longer supports Android 2.3.6), you must allow installation from unknown sources: [Current Date] Category: Android Apps / Legacy Support
Reliable hosting sites display the cryptographic signature of the file. Ensure it matches original Facebook certificate data.