Can I use a gmail account for find my iPhone?
I need to disable find my iPhone to process a claim. Can I use a gmail account to log on? My nephew never set up an iCloud account.
It is very possible that he used his Gmail address as his Apple ID -- I do, although I use a different password to sign into Apple than I do when I sign into Gmail.
See the following for more information about Apple iDs: https://appleid.apple.com/faq/#!&page=faq
If he has forgotten his Apple ID or password: