Hi, My iPhone 6s will not sign into Apple ID. On the home page of Settings, a prompt appears saying 'Update Apple ID Settings, some account services require you to sign in again' and asks for my password, which I enter (I know it's correct) and when I press 'Sign In' both the 'Cancel' and 'Sign...

Hi everyone I have searched all over the net to find an answer for this but unfortunately there is no clear answer so i wa wondering who would be able to help me. I have an iphone 5 which was on ios 6.1.2. I decided to recenly update it to ios 9.2. I have now been automatically logged in to my...