Why do I often receive information about other people's bank card consumption in my mobile phone?

There are two possibilities for receiving other people's bank card consumption information frequently in mobile phones. The first possibility is that your mobile phone card still retains the bank card of the previous user, and the account change notice will be sent to you; The second possibility is that someone else's bank has reserved a mobile phone, entered your mobile phone number incorrectly, and an account change notice will be sent to you. You can take your bank card to the counter and ask for change and unbinding.

Balance change reminder means that when the funds in the contracted account change after the customer opens this function, the bank will immediately send a text message to the mobile phone registered by the customer, so that the customer can know whether the accounting changes are normal at any time. Now, you can use third-party fast payment such as WeChat to bind the bank card, and check the information of the amount change from time to time.

Authentication method of third-party fast payment

Take Apple 12 mobile phone (ios 14) and WeChat (version 8.0. 13) as examples. In WeChat, real-name authentication can be performed without binding a bank card. These methods are as follows:

Step 1: Open your mobile phone, click on WeChat APP and log in to the main page.

Step 2: Click the "I" option in the lower right corner of the WeChat homepage to enter my page, and then click "Pay" to enter the payment page.

Step 3: Click the "three small black dots" option in the upper right corner of the screen to enter the "payment management" page, and click the "real name authentication" option in the first line of the payment management page to enter the real name authentication page, displaying "Select real name authentication method", including two real name authentication methods.

Step 4: Click "Verify Chinese mainland Identity Card" on the real-name authentication mode page to enter the real-name authentication input related information page, enter my ID card name, ID card number and other related information, click "Next" to enter the payment password setting page (here, you need to enter the same payment password twice), and click the "Finish" option below after the second input.

Step 5: The system will automatically identify the authentication process, and then click to return to the "Payment Management" page. At this point, "Real Name Authentication Successfully" will be displayed at the bottom of the page, and the word "Authenticate Now" after "Real Name Authentication" in the first line of the payment management page will be changed to "Certified", which is convenient for us to enjoy the functions of WeChat red envelope, transfer and payment in the future.

Take Apple 12 mobile phone (ios 14) and Alipay (version 10.2.3) as examples, log in first, and then click "My"; Then click the icon ">" on the right side of the avatar, select the column of "identity authentication" and enter the identity management center; Click "Authentication" again; Then click "Verify Bank Card" and enter the relevant information of the bank card according to the page prompts for verification.

The bank card itself is a real name, and the bank card does not need real-name authentication, because when the user handles the bank card, the bank has already bound the user's ID card information with the bank card.