1. Find "Mobile Data"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1d2f420d-d3ad-4187-a1d0-cd35df771d84.png?width=204&height=366)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1e99d603-09d6-470e-8cb3-54b3345e1619.png?width=204&height=366)
2. Turn mobile data on or off
Press the indicator next to "Mobile Data" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d9b2eeb6-a46c-4258-9c73-f014dbda7381.png?width=204&height=366)
3. Turn use of mobile data for applications on or off
Press the indicators next to the required applications to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e3235fe8-29b3-4092-9e90-1cb3039f8563.png?width=204&height=366)
4. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e3235fe8-29b3-4092-9e90-1cb3039f8563.png?width=204&height=366)