What if I receive a verification code that is valid within four hours?

Just enter the verification code within four hours.

If the mobile phone suddenly receives a large number of verification codes that are not operated by itself, the reason may be that the SMS interface has been brushed, and some people bombard it with a large number of SMS messages to cover up the consumption notice.

That is, all kinds of shopping apps or third-party payment platforms on our mobile phones will be bound with bank cards. Some fraud platforms will cover up the consumption notice through a large number of SMS bombardments, that is, the bank card has been swiped, but because there are too many spam verification code messages, I can't find the consumption SMS notification at the moment.

Method:

1. Check whether there is a notice about the consumption record in the verification code SMS. Once found, immediately freeze the bound bank card account.

Complain to the operator and describe what happened.

3. Call the police.

4. See if the cell phone signal becomes 2G. If it is, it is likely to encounter SMS sniffing fraud.

5. Get the website of 1232 1 to report. This requires many netizens to report together. It is not feasible for a person to report, but once this number is reported, you will never receive spam messages from the IP where this number is located.