How to change the mobile phone number of postal savings bank card

In the following ways: users can bring their ID cards, bank cards and mobile phone numbers to the business outlets of the Postal Savings Bank to change their mobile phone numbers; It can also be changed through the Postal Savings Mobile Banking app. After logging in to mobile banking, select "Settings-SMS Notification" in turn; Then select "Modify the bound mobile phone number"; Follow the page display operation, enter a new mobile phone number on the page, and finally enter the transaction password and verification code.

1. postal savings card (hereinafter referred to as green card) is a financial transaction card issued by the national postal department to provide financial services for depositors. Postal savings card is a postal savings card issued to individual urban and rural residents. Urban and rural residents can open current savings accounts in postal savings computer-connected post offices (or postal savings points), and can apply for the use of postal savings card with their ID cards. Its main function is to deposit and withdraw money from online ATM machines and postal savings offices, and to spend it on online POS machines. At present, Hainan postal savings has been networked, with nearly 28,000 outlets in 3/kloc-0 provinces and cities nationwide. You must open a current account first. The account balance shall not be less than 10 yuan. The withdrawal account is not stamped with the official seal. The account has not been reported lost or frozen, and the account status is normal. Use my ID card.

2. According to the "postal savings card charging method", apply for postal savings card free of charge. The loss reporting fee of savings card is charged according to the loss reporting fee of passbook (certificate). Postal savings card's business scope is to withdraw money, inquire and modify passwords from postal savings ATMs connected nationwide. Carry out POS terminal transfer consumption in our city. Deposit and withdraw money and ATM deposits at postal savings institutions connected nationwide (specific time will be notified separately). Postal savings ATM service Postal savings ATM (automatic teller machine) is not only a service means and tool provided by postal savings for depositors, but also a self-service bank for depositors to realize self-service. It is the crystallization of modern communication technology, computer technology and banking services. Can provide depositors with deposit and withdrawal, account inquiry, personal password modification and other functions.

3. Postal savings POS business Postal savings POS business is a consumer service tool provided by postal savings to promote the realization of electronic money, reduce cash flow and reduce the labor intensity of merchants. In the shopping malls, hotels, entertainment places and public service places with POS terminals in the bank card network, postal savings card users can use their own accounts for cashless consumption. There is no limit to the amount of consumption and payment, and there is no handling fee. But the account can't be overdrawn. In addition, the Postal Savings Bank has also opened mobile payment business and telephone wallet payment services, which are convenient and flexible. It is more convenient to pay 24 hours anytime, anywhere.

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China Postal Savings Information Version 2.9.6