My sister in law was over yesterday. She grabbed my phone, jumped into the Facebok App, signed me out, signed in, messages friends, etc. Signed out at the end and left. Today I sign into the app, up comes the News Feed, I swear it’s not my news feed.
Double checked it was my account, yep it was. Back to news feed, not mine, seams to be hers. Goto the friends list, its mine, everything else seams to be mine except the News Feed.
It even updates with her content. I can even tap on friends, see their info, see friends in common, shows my sister is law.
So I log me out, log back in, its all working as normal now.
Somebody should be looking into this!