The reserved mobile phone number of Bank of Communications credit card can only be modified at Bank of Communications outlets.

at present, the reserved mobile phone, certificate information and name need to be modified at the outlets. In order to prevent criminals from posing as cardholders to handle business to the greatest extent, at present, the modification of mobile phone number and certificate information can only be handled at outlets to ensure the security of cardholders' cards.

all credit card information serves the cardholder's normal use of the credit card, such as receiving transaction reminders, verification codes, statements, etc. At the same time, the bank also uses this information to verify whether the cardholder is handling business himself. Therefore, when the above information changes, please make sure to modify it in time.

billing address, Email address, contact information, company information and residence information, which can be modified by logging in to mobile banking and clicking the corresponding part.

Extended information:

Bank of Communications Credit Card is a credit brand product jointly launched by Bank of Communications and HSBC. Its user orientation is "a group of people who have ideals and pursuits in life and career, know how to enjoy themselves, are more willing to struggle, and sometimes have the need to study, do business, investigate or travel abroad.

Bank of Communications credit card products are named "Pacific", such as: Pacific Dual Currency Credit Card, Pacific Y-power Credit Card, Bank of Communications Pacific Wal-Mart Credit Card, Bank of Communications Pacific Suning Appliance Credit Card, Bank of Communications Hong Kong New World Department Store Credit Card and Pacific Business Card.

1. The Bank of Communications Platinum Credit Card strives to provide you with all-round business travel or family travel services, including airport VIP rooms, drunk driving, road rescue, comprehensive protection for high-cost family travel and many other exclusive services, providing you with a platinum life experience.

2. The standard credit card of Bank of Communications provides perfect credit card financial services, with password signature, free choice, interest-free repayment period of up to 56 days, and a number of preferential plans such as "enjoy life" and "enjoy superiority", so that you can enjoy the endless fun of swiping your card.

3. Y-POWER Carter has two card designs: Force Black and Vigorous White, which allow you to choose your attitude and show your brilliance. Y-POWER gives you a strong backing, and strong strength comes from the heart.

people's network-these information have changed, so don't forget to go to the bank to modify it.