Why only intercept calls and not text messages?

1. Click the opened SMS interface, and then click the "Interception Rule" function option in the red circle in the more options in the upper right corner of the SMS interface.

2. After entering the interception rules page, find and click "Telephone Interception Rules" to turn on all the switches. Go back to the next higher level and turn on all the switches in the SMS blocking rule.

3. Click the interception notification, and select the function option of "Don't notify when intercepting" in the interception notification pop-up window.