1. Modify through mobile banking. Log in to your mobile banking, then go in and check the information. After checking, modify our new mobile phone number

2. Modify it through online banking. The method is the same as mobile banking. We also need to check our information and then modify it

3. Modify it through the bank customer service phone number. Call the customer service number on the back of your bank card and follow the customer service instructions. Generally, personal information will be checked and confirmed. If it is correct, we can help you to modify it

4. Go to the bank counter to modify it. This will take more time than the previous one. Go to the bank to queue up, fill out the form, and let the staff help modify it.

5. If you have multiple mobile phone numbers, be sure to use the one you use most often and for the longest time. Mobile phone numbers that change frequently are not suitable for reservation

6. Mobile phone After changing the number, be sure to change your reserved mobile phone number information in time to avoid not receiving bank or billing messages, resulting in property losses.