Apple ID email
I typed the wrong email when setting up my phone for an Apple ID I created a new one how do I change it on my phone?
Can you sign out of the incorrect email address?
If necessary, if you are the original owner, contact Apple. Apple can remove the ID if provided the required paperwork.
Request additional support for unlocking your device
Either take the device, the original purchase receipt with the serial number, and a photo ID to the nearest Apple Store (if it has reopened). Call the store before going to make sure they can help.
Genius Bar Reservation and Apple Support Options - Apple.
or contact Apple ID Support.
Apple ID - Official Apple Support.
Contact Apple for help with Apple ID account security - Apple Support. (Link doesn’t always load)
Get Support https://getsupport.apple.com Work through the screens to get a chat option.
Apple Support schedule phone call