How does Apple X intercept strange calls and text messages?

Find the settings icon on the desktop of Apple's mobile phone. In the Settings option, locate the Notification subproject icon, and then click Enter.

Select "Information" in the notification center, find the imessagf reminder, and display the following people. Select the "Show My Address Book Reminder" option.

Click Settings, select Messages, select Add, and then select the contacts you want to block.

Telephone interception:

Intercept strange calls, find the phone number to intercept in the nearest address book, then click the exclamation point to enter the details page, and choose to block this incoming number.