Device Guides
Apple iPhone 12 Pro Max
Change device
iOS is the operating system software installed on your iPhone. To find out which version you have: Tap Settings, Tap General, Tap About, and view the version number.
How to
Call voicemail
You can listen to the messages you've received on your voicemail. Before you can check your voicemail, you need to divert calls to your voicemail.


Tap the phone icon.


Tap Voicemail.


Tap Call Voicemail and follow the instructions from your voicemail.


Tap the end call icon to end the call.


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