- Republic Wireless 3.0 phones
- Android 10 and higher
The Facebook App reinstalls itself due to it being a preinstalled App on your phone. If the App didn't come with the phone, it would have been added in with the Android 10 and higher software updates.
Like many preinstalled/"shell" apps, it may not be possible to fully uninstall this app on some phones, depending on the model. However, you can completely disable it if you do not want to use it.