Device Guides

Apple iPhone 11 Pro Max

iOS 15.0

iOS 14.0

iOS 13.0

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.

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How to

Turn flight mode on or off

You can turn off all wireless connections on your mobile phone so it can’t cause any interference with sensitive equipment in a plane or a hospital. You can use your mobile phone in flight mode, but you can't send messages or make calls.

Slide your finger downwards starting from the top right side of the screen.

Tap the flight mode icon to turn the function on or off.

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

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