1. If the card is restricted due to multiple incorrect transaction passwords entered when swiping the card, the bank system may automatically unlock it after 24 hours, and the customer can continue to use the card after resetting the password. 2. If the card risk is limited due to bad operations such as illegal cash out, then the account risk will be reduced and the banking system will be unfrozen. However, it should be noted that if customers continue to conduct bad operations such as illegal cash out, the risk of the card will remain high and the system will naturally not be unfrozen. Therefore, if customers want to recover their cards, they must pay attention to avoid illegal cash-out and other bad behaviors. 3. If your credit is damaged due to overdue repayment and you are restricted from using the card, you are also required to pay off your debt quickly and then take good care of your credit. Only when your personal credit is improved and the system's comprehensive evaluation reaches the standard will the restriction be lifted. If a customer consistently ignores overdue debt, doesn't pay it off as quickly as possible, and then doesn't repair the damaged credit, the banking system will naturally not unfreeze the card on its own.