How to bind the mobile phone number to the Blue Moon rebate account?

Step 1: Log in to the interface. The average player can see the account when logging in. If they don't see it, they may have to log in first.

Step 2: Open an account after logging in. Generally, there will be information about the account, such as whether to fill in the ID card for real-name authentication and whether to bind the mobile phone number. You want to change the bound mobile phone here. If you have bound the account, you will be prompted to change the binding number as needed.

If you don't use the original mobile phone number, there is no way to change it normally. Real-name players can try to contact customer service to change the number. There are generally avenues for appeal.