When the Facebook messenger app is uninstalled why does it still show the last time you were on? How long does it take to go away? Can it be permanently deleted?
Answer Question
About Facebook--stop the Introducing Close Friends popup box?
How does Facebook decide who to show who is offline and online in chat?
What does # mean on facebook?
How do I get the new Facebook profile?
Is facebook messenger 100 % private between 2 people?
Can i prevent people from tagging me in photos and them showing up on my Facebook profile?
Recently interacted list on Facebook?
Why do friends photos move positions in my friends picture box on Face Book?