1. Find "Wi-Fi"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-f85d29a6-90a8-483b-bbe0-08a8b7d99925.png?width=214&height=462)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-7d4fb1ac-4851-47a6-938d-d8026b722bb8.png?width=214&height=462)
Press Connections.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-2d3024d4-0326-4263-a485-9893f7bb4cac.png?width=214&height=462)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-65743b85-d7c2-4848-a099-b4efba822488.png?width=214&height=462)
2. Turn on Wi-Fi
Press the indicator to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-898f27ce-bdb8-497a-a612-ab7286808368.png?width=214&height=462)
3. Turn automatic use of mobile data on or off
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-c1e163c9-46a5-4272-8e15-fc8fa0c9d1d8.png?width=214&height=462)
Press Intelligent Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-ed3b06ed-9ada-41fb-9435-1ed6f58ca280.png?width=214&height=462)
Press the indicator next to "Switch to mobile data" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-0d82d757-d307-4a32-8f27-a0edb0c4c1b4.png?width=214&height=462)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7010224-f-0d82d757-d307-4a32-8f27-a0edb0c4c1b4.png?width=214&height=462)