With the spread of mobile payments, an increasing number of people are beginning to use them for daily consumption. Following the binding of bank cards, users can easily carry out transfers, fees, purchases, etc. Over time, however, some users may wish to untie or replace the bound bank card. So, how do you untie the bank card

I. Untie bank cards in the payment of treasures

First, the user needs to open the payment treasure, find the "My" button on the front page, get into the personal center. Then click on " Payment Settings " and select " Bank Card Management " , and enter the Bank Card Management page. At the bottom of this page, you will see all the bound bank cards, click on the " untie " button on the right of the bank card that needs to be untied, and then proceed with the hint。

It should be noted that if the bank card had an unfinished transaction or had an automatic withholding function, it could not be released directly. At this point, it is necessary to cancel the automatic deduction or complete all outstanding transactions before the untie can be carried out。

II. CONCLUSION TO THE POWER POWER'S OBSERVATION BANK

If it is not possible to untie the bank card directly in the payment, or if there are other problems, the user can also contact the paying customer service for help. The client counselling page can be accessed by paying the treasure client, the help and feedback option is selected, the telephone or online service is entered, and the client service is communicated with paying the treasure。

At the same time, users can call the paying customer service, consult and operate directly. A good customer service can help users with the problem and recommend more use。

III. PAYMENT OF PERSONAL INFORMATION SECURITY

In the process of untieting bank cards, users need to be careful to protect personal information and avoid the disclosure of personal bank account information. In order to secure the accounts, users are advised to set up payment passwords before untie operations and to use the attached mobile phone number or mailbox for identification。

In addition, users should regularly view the movement of accounts, identify and process unusual transactions in a timely manner. On payment treasures and other platforms, the protection of personal information and property security is the responsibility of users。