1. There are three ways to change the reserved mobile phone number of Pudong Development Credit Card: one is at the counter, and the other is by phone. The third is online banking. If the mobile phone number provided by the cardholder when applying for a credit card has changed and needs to be changed, the cardholder can go to the branch of the card-issuing bank with his or her ID card to change the mobile phone number. If the cardholder's original mobile phone number can still be used, you can call the customer service of the card-issuing bank. The bank usually changes the bound mobile phone number for the cardholder through mobile phone verification; if the original mobile phone number is no longer available, the cardholder can call the card-issuing bank customer service. After calling the bank customer service, the card-issuing bank will help the cardholder make modifications by checking the cardholder's information. In addition, you can also modify it by logging into online banking, logging into personal online banking, and entering card number information to log into online banking. Select online banking settings in security settings, and then click to modify the mobile phone number in contract mobile phone settings.

Click to modify.

2. The process of modifying the bank card and binding the mobile phone number:

The following operating environments are all Android systems, and the mobile software can be any version.

1. First log in to your bank account;

2. After logging in, there is a customer service option in the upper menu bar of your personal homepage. Click the customer service option with your mouse. Options;

3. Under the customer service options, there is an option menu for online banking security management. Use the mouse to click on the security management menu;

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

5. In the step of registering the number , first select the account, then enter the phone number. After the input is completed, click the button to get the mobile phone verification code;

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

7. In this way, you can modify the bound mobile phone number.

3. Extended information - Shanghai Pudong Development Bank:

Shanghai Pudong Development Bank (referred to as: Pudong Development Bank or Shanghai Pudong Development Bank) was established on August 28, 1992 with the approval of the People's Bank of China , a national joint-stock commercial bank that opened on January 9, 1993 and was successfully listed on the Shanghai Stock Exchange in 1999 (stock trading code: 600000), with its head office in Shanghai. In 2018, Shanghai Pudong Development Bank ranked 70th among the "Top 2000 Global Companies" by Forbes in the United States; 25th among the "Top 1000 Global Banks" by The Banker in the United Kingdom; and 227th among the "Fortune 500" in the United States. Shanghai Pudong Development Bank is one of the few joint-stock commercial banks in China that has been rated investment grade or above by three major international rating agencies.