1. Find "Mobile data usage"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-9f080bf9-dfcd-4cf3-9881-0b23c891ca45.png?width=206&height=368)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ccf9b0e9-11e3-4df5-8975-892f3e871d72.png?width=206&height=368)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-43a2a0e9-a2ef-48a3-ab3c-5efb02ddc2a5.png?width=206&height=368)
Press Mobile data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-10395400-70f0-4855-8b23-e18caf85aeb8.png?width=206&height=368)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3dd94499-aa65-4b7e-99f8-97e13c15f82d.png?width=206&height=368)
The data usage for each application is displayed next to the name of the application.
See how to turn mobile data on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3dd94499-aa65-4b7e-99f8-97e13c15f82d.png?width=206&height=368)
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-3dd94499-aa65-4b7e-99f8-97e13c15f82d.png?width=206&height=368)