How to change the reserved information of personal online banking Longjiang bank card

Supplement:

Bank card mobile phone number modification binding process:

1. First, log in to the bank account;

2. After logging in, there is a customer service option in the menu bar at the top of the personal homepage. Click this option with the mouse;

3. Under the customer service option, there is an online banking security management option menu, click the security management menu with the mouse;

4. Click the online banking security management option, and a menu with four small options will pop up. In this menu, click the security authentication mobile phone number, and then click the registered security authentication mobile phone number on the right;

5. In the step of registering the number, first choose the account number, then enter the phone number, and click the button to get the verification code of the mobile phone;

6. After clicking the button, a short message will be sent to the mobile phone, and a verification code will be displayed on the short message. Enter this verification code into this space of the mobile phone verification code, and then click the submit button;

7. So you can modify the bound mobile phone number.