Hook up the phone's true and false text messages. com

Nowadays, many Internet advertisements need to fill in their names and contact numbers when making an appointment, but in order to improve the authenticity of the appointment, a mobile phone verification code is added. If the person who made the reservation is real, the registered mobile phone can receive the verification code.

If you receive it without an appointment, it means someone else filled in your phone number, but you don't have to worry, just ignore it.