Apple iPhone - Turn Assisted Dialing On / Off
Here's how to check assisted dialing if you're getting an error message when placing calls.
Dial Assist automatically determines the correct international or local prefix when dialing.
- From a Home screen on your Apple® iPhone®, tapSettings
.
If an app isn't available on your Home screen, swipe left to access the App Library. - TapPhone.
- Tap theDial Assist switchto turn on
or off
.