1. Turn mobile data on or off
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-be836463-f469-48c5-acf4-7320a9682983.png?width=208&height=372)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3e66e467-d56a-42ff-930c-3129d9b372a5.png?width=208&height=372)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-881626df-99cf-479f-ae16-b34c8aefc4eb.png?width=208&height=372)
Press the indicator next to "Mobile data" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c44d4def-7407-4ff9-bc27-c5988c6a9a55.png?width=208&height=372)
2. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c44d4def-7407-4ff9-bc27-c5988c6a9a55.png?width=208&height=372)