Device guides for

Apple iPhone 12

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Getting started

Basic functions

Calls and contacts

Messages and email

Manage apps and data

Camera

Internet and data

Global services

Troubleshooting

Specifications

Choose settings for background refresh of apps

Some apps keep running in the background when you return to the home screen. You can set your mobile phone to refresh apps in the background so you'll still get notifications even if the app isn't actively in use.