i've tried that a bit before writing after research but to be honest don't know where exactly this should go. i've tryed on the network calls in settings & home but didnt't work, still getting the warning. 2 lessons later, simulator still working fine saving user photos and after lesson 28 on iphone Xs although still with warning about background thread, the home screen can load the 3 pics of the loged on user, i have 4 pics in my design, all good, but than when going to setting nothing loads up, not even name, age and so on. Maybe a lesson on Dispatch would be realy great Brian. Also please advise on settings - table view only gives us 1 line textfields and at Bio realy i was hoping to get multiple lines. Am i right that if i want multiple lines i should replace the tableview with a collectionView? many thanks