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

Let us know if you run in to an accessibility problem.

There's a problem with the connection to the Blizzard servers.

Some games require that you add a phone number to your Battle.net account

Information on Phone Number Not Eligible for Callback error

What to do when you receive an error when adding a phone number to your Battle.net account

What to do if you receive this error when attempting to add your phone number to your Battle.net Account.

Information on the sms requirement for Call of Duty

How to remove or change the phone number on your Battle.net account

What to do if you are unable to add your phone number because the wrong country code is showing.