Is the iphone blacklist blocked by text messages and phone calls?

Intercept text messages and incoming calls.

How to set a phone blacklist for iPhone:

1, first find the "Phone" icon on the iPhone home screen, and click Open.

2. Take the phone number of recent calls as an example, click the "Recent Calls" option at the bottom of the screen, and then click the "exclamation mark" icon on the right side of the phone number to be blacklisted.

3. In the phone number profile, slide your finger up on the screen, find the "Block this incoming number" option at the bottom, and then click Add.

4. Then the system will prompt us to block the phone number, information and FaceTime, and click "Block Contact" to confirm the blocking. After joining, when the other party dials again, it will not come in.