If your credit card is frozen, there must be a reason, such as overdue for a long time, abnormal card status, etc. Once the card is frozen, it will definitely not be used normally, but you can still repay it normally if you need to repay it. However, I want to remind you that if your card is in an abnormal state, you should not repay it through the ATM, because the card may be swallowed. In this case, you can repay by card number, bank transfer, Alipay and other third-party forms.