![Huawei P40 Pro](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-52942875-5976-4dc3-8966-100d617745f4.png?width=150&height=320)
Huawei P40 Pro
Android 10.0
1 Find "Wi-Fi Calling"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-c64c5b1f-99aa-40b3-92d2-ef59c60bfa80.png?width=210&height=460)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-1499c15b-5570-45cf-98be-d726cf956661.png?width=210&height=460)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-27dfe350-c16f-4568-bf96-4ada3d3f63e7.png?width=210&height=460)
Press Wi-Fi Calling.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-33f557a9-d18c-4f85-a951-0631c573d5d0.png?width=210&height=460)
2 Turn Wi-Fi calling on or off
Press the indicator next to "Wi-Fi Calling" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0f504929-6e20-4306-9a12-540440a8bb3d.png?width=210&height=460)
3 Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-0f504929-6e20-4306-9a12-540440a8bb3d.png?width=210&height=460)