1. You can log in to the mobile banking, and follow the instructions on the page through the functions of "Home-Account Management-Click on the related account-select' Notification of account change'-select the mobile phone number that needs to be closed".
2. You can log in to personal online banking, and through the function of "Account SMS Service-SMS Service Management", you can modify and delete the contracted account after selecting it.
3. You can take your valid ID card and debit card/account with SMS service to the Bank of China's business outlets for SMS notification service.
Tips: The account change SMS notification service will take effect immediately after the termination.
the above contents are for your reference. please refer to the actual business regulations.
if you have any questions, please contact online customer service of Bank of China.
You are cordially invited to download and use China Bank Mobile Banking APP or BOC Cross-border GO APP to handle related business.