1, app card opening authentication failed.
This situation is generally rare, because the bank account opening information is incorrect, so you can't open an account. If you really encounter this situation, you can call the bank customer service directly, and the other party will find you the specific reason for the failure of authentication.
2. Problems with the card itself
If the card you are using is new and not activated, the authentication will fail; If it is an old card, it may be that the card is demagnetized and the card information cannot be obtained, which leads to the failure of authentication; In addition, if you enter the wrong password, sometimes the card authentication will fail, or even the card will freeze.
3, card machine problem
There is nothing wrong with the credit card. It may be that there is something wrong with the card machine itself. Sometimes the card machine network is not good or faulty, which will also lead to the failure of cardholder identity authentication, because the information on the card can not be obtained and transmitted at this time. At this time, you can try to change a machine, if you can still call for advice.
Generally speaking, the expiration of the identity information kept in the bank will not lead to the cancellation of the bank card:
Only if the reserved identity information is not updated for more than 90 days, the bank will stop all the business of the customer. The customer's bank card payment will not be affected within 90 days after the identity information expires, but going to the bank counter for business will be affected, and users need to authenticate their identity documents. The expiration of the ID card will make it impossible for users to use the bank card under their personal accounts.
After the ID card expires, the bank will remind you and set the reminder and grace period for the bank card transfer business. If the ID card information is not changed after the grace period, the bank will freeze the online account of the card.