I'm haveing a serious problem which apple are struggling to fix my story is as follows.
I update my iPad 2 to ios5 when I completed this I said I'd change everything to my email address which is a yahoo one.
So I needed to create a new apple I'd and password etc which wasn't a problem as apple kindly done this for me.
But where the problem is that when I go to the app store it still shows my old email address and I'm unable to login.
When I go to the settings it shows that I'm logged in with my new address and it accepts my applied and password.
On I tunes is accepts my new apple I'd and passwords.
But the app store only shows my previous I'd which isn't working.
I've sync with my pc and that accepts that my new I'd and passwords are ok.
Please help this is getting very annoying..