How soon can Blizzard change its email address and mobile phone?

Blizzard can change the phone directly by changing the mailbox.

1. Open the Blizzard Battle.net software and click the Blizzard icon.

2. Click Account Management.

3. Click Edit SMS Security Protection.

4. Click Modify.

5. Enter the SMS verification code received from the old mobile phone number and submit it.

6. Enter a new phone number, and then click Continue.

7. Enter the SMS verification code received by the new mobile phone number, and click Submit to complete the modification.

Check the reset my registered phone number in the service selection, and ask the player to fill in the information according to the system prompt. Remember to bind new secret protection products in time after successful application to avoid unnecessary losses.