Wall? Is that what you call it? I don’t know much about Facebook. I have an account and look at it a few times a week. Sometimes I find interesting information from friends; most of the time it’s a real waste of time.
So, now someone or something called “iPhone 6s” is posting messages on my wall, or whatever you call it.
What is it and how do I unfriend this entity? And has anyone else been friended somehow by this presumed bot?