You can use this service to reset your Battle.net password, which will remove most account locks.

If someone changed the email address on your account, or if you can't remember what it was, we can send you a text to recover your account.

Need to update the phone number on your Battle.net Account?

Use this page if you want to update the mailing address for your Battle.net Account.

Change your Battle.net Account email address.

What to do if your Overwatch 2 account is locked

What to do if you get the message that your Overwatch 2 account has been locked due to suspicious activity.

Blizzard Customer Support cannot lock your account on request

What to do if your Diablo Immortal account appears Locked

Information about retrieving a locked account