Device Guides
Apple iPhone 12 Pro Max
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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 Wi-Fi Assist on or off
You can set your mobile phone to use mobile data automatically when the connection to the Wi-Fi network is weak. Before you can turn Wi-Fi Assist on or off, you need to turn on mobile data.


Tap Settings.


Tap Mobile Data.


Tap the indicator next to "Wi-Fi Assist" to turn the function on or off.


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