iPhone 11 Pro Max

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Ignoring calls from unknown numbers

You can set your phone to ignore calls from unknown phone numbers which are not saved in your address book. When you get a call from an unknown phone number, it will be diverted to your voicemail and is shown as a missed call on the call list.

Press Settings.
Step 1 of 4

Press Settings.

Press Phone.
Step 2 of 4

Press Phone.

Press the indicator next to
Step 3 of 4

Press the indicator next to "Silence Unknown Callers" to turn on the function.

Slide your finger upwards starting from the bottom of the screen to return to the home screen.
Step 4 of 4

Slide your finger upwards starting from the bottom of the screen to return to the home screen.