I recently just changed my Apple ID account and I want to change my iCloud account to the same email. I'm thinking of changing it. But, the only problem I have, is whether or not my app and everything on my phone will be deleted and erased when I change my iCloud account. If I change my iCloud account will all of my apps and photos be erased?
IPhone – Changing the iCloud account
emailicloudiphone
Best Answer
Changing the email shouldn’t make a difference. If you delete the account and make a new one backup information could be lost.
From this Apple Discussion: