1. Open Facebook, tap your profile picture, tap Friends, tap Followers. Block any strangers you do not recognize by opening ...

You can't know for sure if someone has blocked you on an Android without asking the person, but there is a method you can use ...

By Titha Ghosh You’re scrolling through Facebook when you get a friend request from a profile with a name you don’t recognise. But it says you have mutual friends with them, or even a shared interest ...