Device guides for

Apple iPhone 14 Pro Max

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Turn vibration on or off Choose lock screen settings Write and send iMessage Activate mobile phone

Getting started

Basic functions

Calls and contacts

Messages and email

Manage apps and data

Internet and data

Troubleshooting

Specifications

Set up your mobile phone for iMessaging

You can send iMessages to phone numbers or email addresses if the recipient has a device that supports iMessage. Before you can set up your mobile phone for iMessaging, you need to activate your Apple ID.