What happened when the mobile phone verification code was intercepted?

There are generally two situations in which the mobile phone verification code is intercepted. The first is that it can no longer be received on the same day, and the second is that it can no longer be received after being blacklisted by the system.

If it is the first system, you can wait until tomorrow to operate it. If it is the second case, you can contact the customer service of the platform and provide the corresponding proof materials, so that they can transfer their mobile phone numbers out of the blacklist. These two methods can basically solve the problem that mobile phones can't receive SMS verification codes.

When users modify their passwords and register some accounts, they can't enter the SMS verification code correctly, and the verification will be considered invalid. Because the normal and standardized verification code message can be delivered in a very short time, and the user can input it completely within the effective time, so as to prevent the suspicion of malicious attempt to input and protect the user's account security.

SMS verification code has a time limit:

Generally speaking, there is a time interval for users to obtain the verification code, which is generally 60 seconds. If users still don't receive the verification code message within 60 seconds, they can click the "Get Verification Code" button again. The valid time limit of the verification code is to prevent criminals from using violent means to crack it. General SMS service providers will remind enterprises to set the effective time of verification code, and the verification code will be invalid after the effective time.