Apk Facebook Android 5.1 (2025)

Application installed.

It is designed to run efficiently on devices with less than 1GB of RAM.

However, this does not mean your phone is obsolete. A workaround for the official version's end-of-life policy is to . These are the final versions released by Facebook that were built to run on Android 5.1 and 6.0 Marshmallow. Before you go digging through your old phone's settings, it is important to understand how to find and install these files safely. apk facebook android 5.1

Since you aren't using the Play Store, you must allow installation from other sources:

Operating systems evolve rapidly. Meta frequently updates its architecture to leverage modern developer tools, security protocols, and hardware acceleration. These updates break compatibility with legacy platforms like Android 5.1 Lollipop. Application installed

A conflicting version of the app already exists on the device.

Choosing the right version is just as important as finding a safe source. The main Facebook app is a very large, resource-intensive file, and the last versions that were compatible with Android 5.1 were released around 2017. A listing for a Facebook APK version 145.0.0.0.51 that is available for Android 5.1+ users will be found with a file size of about . A workaround for the official version's end-of-life policy

Instead of fighting an obsolete app, consider these options:

You may have a conflicting version of Facebook already installed, or your device ran out of storage space.

: Never download modified or "modded" versions of Facebook promising free themes or hidden features. These frequently contain spyware designed to steal your login credentials.

Tap Install → Open .