If you see this error, you likely tried to download a version of Facebook that requires a newer Android version (like Android 5.0+). Delete the file, return to the archive, and look for an even older version explicitly marked for API Level 17 (Android 4.2).
Before searching for a decade-old version of the standard Facebook app, consider . facebook apk free download for android 4.2.2
Elias tapped Settings . He checked the box: Unknown Sources. He went back. He tapped Install. If you see this error, you likely tried
Optimizes images and skips heavy animations to save your mobile data. Where to Download Facebook APKs Safely Elias tapped Settings
If you run into issues during the installation process, let me know. I can help you figure out the exact problem if you tell me: The you see on your screen. The brand and model of your Android 4.2.2 device.
For your device, Facebook Lite is the only viable option. Here’s a clear comparison to help you understand why: