Is it true that SMS informs you to cancel your school registration?

It is not true that the SMS notification cancels the student status. According to the relevant public information, when the school handles important matters such as the cancellation of student status, it will generally use formal channels to inform and confirm, such as the school official website, the student email, the school official APP, etc. And don't use SMS to inform important matters such as school cancellation, because SMS is easy to be forged and counterfeited, and the security and accuracy of information can't be guaranteed.