Will Apple's mobile phone automatically intercept short messages?

No, Apple's mobile phone official said that Apple's mobile phone will not automatically intercept text messages by default. If you want to intercept SMS automatically, you need to turn on this function manually to intercept SMS automatically. In the setting of Apple's mobile phone, in the information filtering part, as long as the button on the right of the person filtering unknown files is turned off, the opposite operation is to automatically intercept short messages.