How do i delete everything frome my iphone

Question

i want to delete everything from my iphone 5 but it locked on to my old itunes emails ,that email
got hacked i cant access it anymore or rememeber the password ,when i try to delete things from my iphone
it ask for the password is there any other way i really need this anyone can help me please  ????????

Answer 1

If the old ID ("email address") is yours, and if your current ID was created by editing the details of this old ID (rather than being an entirely new ID), go to https://appleid.apple.com, click Manage my Apple ID and sign in with your current iCloud ID.  Click edit next to the primary email account, change it back to your old email address and save the change.  Then edit the name of the account to change it back to your old email address.  You can now use your current password to turn off Find My iDevice, even though it prompts you for the password for your old account ID.  Then you should be able to erase your phone if you want.  When you're done, go back to https://appleid.apple.com and change your primary email address and iCloud ID name back to the way it was.