1 Find "Mobile Data Options"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c5294f0b-678b-4709-82b9-ca6a3e3da978.png?width=204&height=366)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4be44701-1fc4-45f9-a846-4be894fc592e.png?width=204&height=366)
Press Mobile Data Options.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d668e227-a70b-44fc-a5f4-309966954d37.png?width=204&height=366)
2 Turn data roaming on or off
Press the indicator to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-25de767f-2d1a-4cee-8d74-98e95011b7ca.png?width=204&height=366)
3 Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7fa46e0f-c43f-4bd6-b896-9c3ee0aea511.png?width=204&height=366)