1 Wait for the system to cancel automatically. If the general fraud is not established (that is, the other party's fraud is unsuccessful), it will be cancelled within 48 hours. If it is still not cancelled after 48 hours, take the initiative to contact the fraud center to cancel the payment stop application.
2 If the bank card is successfully defrauded or suspected of defrauding others, it will not be automatically unfrozen. You can call the service number of the issuing bank to find out when it was frozen, which police station it was frozen by, and contact information, and then contact this police station for details.
If the bank card is frozen by the anti-fraud center, it is actually frozen by the Public Security Bureau. If there is no case involved, it is usually thawed within 3 days. If there is a case involved, it is usually thawed after 6 months. If a major case is involved and the case has not been solved, it can continue to be frozen.
If your bank card is illegal by the police, or you are suspected of defrauding others, you can ask the police why it has been frozen and what you need the police to do. Sort out the information related to the transaction of this account, such as bank flow, transaction vouchers, transaction contracts, payment receipts, chat records with counterparties, etc.
According to the requirements of the police, provide the above-mentioned relevant materials and apply for unsealing. If necessary, entrust a lawyer to communicate with the police, but don't worry, as long as the source is legal, it can be thawed soon.
Bank cards are frozen by the police, mostly because of the case involved, otherwise they will not be frozen. Once frozen by the police, it will be frozen in both directions and cannot be credited or debited, and will return to normal after thawing. If it is frozen by the public security bureau in a different place, it is not excluded to go to the public security bureau in a different place to cooperate with the investigation.