Why is the application for installment music verification code valid for 30 minutes?

Because the verification code of staged music was received, but the user himself did not apply for staged music, it may be that someone else filled in the wrong mobile phone number and filled in the user's mobile phone number by mistake, so the verification code was sent to the user's mobile phone number. As long as the user does not provide the verification code to others, this information is invalid. If the applicant finds that the mobile phone number is wrong, it will be revised in time.

Even if the user's mobile phone number is stolen and used to apply for staged music, a verification code is needed to complete the registration, so as long as the user receives the verification code himself, the security is very high.

To sum up, after the above introduction about how to suddenly receive the installment music verification code, I believe everyone will have a new understanding of how to suddenly receive the installment music verification code, hoping to help you.