1 Find "Mobile Data"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d1e1350b-ac35-4ede-8c17-82e814e5999d.png?width=192&height=344)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-be9f031a-a9f6-4eb5-8906-bb75d2e61517.png?width=192&height=344)
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-19568137-60c0-405c-b5cf-4d8edd9e381c.png?width=192&height=344)
3 Turn use of mobile data for applications on or off
Press the indicator next to the required application to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-51345536-66f9-49e8-8e80-cfdf648dba52.png?width=192&height=344)
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-51345536-66f9-49e8-8e80-cfdf648dba52.png?width=192&height=344)