I changed my apple ID primary email, how do I update my iPad without deleting data
I have updated my apple ID primary email, however the change has not automatically updated on my iPad and iPhone. The accounts listed on iTunes and iCloud still use the old email address however this account no longer exists as my password no longer works. Does this mean I have to delete all my info and reload everything, will I lose any Data? Will I be able to update apps purchased using the old email address?
iPad 2, iOS 6.1.3, iPhone 3GS with 6.3.1