Why did the bank card change its mobile phone number and send the verification code to the original mobile phone?

In this case, it is mainly because the mobile phone number of fast payment and other services requires the cardholder to verify at the counter. This is mainly to protect the safety of your funds and confirm that it is the number you are using. Please bring your valid ID card to any local or off-site outlets, and ask the teller to use 4204 for transactions, and set the mobile phone number I am using as the "counter authentication" mobile phone number. Please prompt the teller. If a new mobile phone number and country code are required, you should enter "+86"; If the reserved mobile phone number is incorrect, please delete it before adding it; If the reserved mobile phone number is correct, please change the "counter reserved logo" to "Yes"; If the country code is "86", it should be changed to "+86" at the same time; If "Yes" has been selected for "Counter Reservation Logo", but you still can't receive SMS, please add a default mobile phone number of 0, and then set the original mobile phone number as "Default mobile phone number".

The bank doesn't know which service number is the reserved mobile phone number. The reserved mobile phone number is only the name of the third-party payment platform, which refers to the contact number left by the bank card. Please go to the bank to correct it. The mobile phone number reserved in the bank account is a necessary item in the current account. In fact, user information can be set and changed by calling or in the online banking account, but it is limited to the communication between users and banks. In the case of verification between financial systems (Alipay, etc.). ), the system does not recognize (original data is required). You'd better go to the counter of your bank with valid ID and bank card to set and change your personal contact information.

(1) If there are SMS notification, mobile banking, online banking and other services, the mobile phone numbers of these services must also be modified to avoid affecting the normal use of bank cards.

(2) If it is a postal savings bank card, you must modify the mobile phone number of the online fast payment receipt verification code.

(3) Mobile phone numbers reserved by banks include online banking, mobile banking, telephone banking, SMS notification, fast payment mobile phone numbers, etc. They may not have the same mobile phone number.

(4) You may not specify which mobile phone number to modify, so the bank did not modify your mobile phone number.