Apple ID death loop
Hi,
I've purchased a new ipad and did a restore from my old one through itunes. Have kept the same Apple ID on the old and new ipad. On my new ipad i want to update apps and it asks for the Apple ID password to an ID/email address not associated with my old&new ipad. How do i get rid of this? I've tried everything - reset all, signed out of everything (icloud, itunes store, messages, facetime) and signed back in but it keeps showing up the rogue Apple ID when asking for a password on updating apps. I'm fresh out of ideas. Any help greatly appreciated.
Thanks, Sean
P.S. Using iOS9.1
iPad 2, iOS 9.1