![Apple iPhone 15 Pro](http://wmstatic.global.ssl.fastly.net/ml/7290923-f-447566e7-b0d2-4989-aca2-c388b03173ff.png?width=150&height=320)
Apple iPhone 15 Pro
iOS 17
Turn Wi-Fi calling on or off
When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you're in an area with little or no network coverage. To turn on Wi-Fi calling, you need to establish a connection to a Wi-Fi network.
1. 1. Find "Wi-Fi Calling"
Press Settings.
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Press Phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7290923-f-f23e6997-cb6b-4d64-a502-812d2051abee.png?width=214&height=462)
Press Wi-Fi Calling.
![](http://wmstatic.global.ssl.fastly.net/ml/7290923-f-0a50fc42-ad8d-4296-be6f-c0151a9703d6.png?width=214&height=462)
2. 2. Turn Wi-Fi calling on or off
Press the indicator next to "Wi-Fi Calling on This iPhone" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7290923-f-72197230-c040-4806-8e7f-dd11c58d197b.png?width=214&height=462)
If you turn on the function, press Enable.
![](http://wmstatic.global.ssl.fastly.net/ml/7290923-f-faf2b240-1144-4d6e-8879-45284e185031.png?width=214&height=462)
3. 3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
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