1. Find "Data usage"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-a92c050c-dd0a-4b29-81f0-ae33f5cc412d.png?width=202&height=450)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-837bfca8-e594-489c-b218-dea0792a66ce.png?width=202&height=450)
Press SIM card & mobile data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6a32b7c8-87ef-445c-b343-e1643d62e46d.png?width=202&height=450)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-57a7ea13-da26-4aae-be91-7d24488bddd2.png?width=202&height=450)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-88be2459-fc68-4c59-a324-34d70c391ca5.png?width=202&height=450)
Press Mobile data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-88be2459-fc68-4c59-a324-34d70c391ca5.png?width=202&height=450)
The data usage for each application is displayed below the name of the application.
See how to turn mobile data on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-db343a85-f476-4c54-af86-80b4dcd5192f.png?width=202&height=450)
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-db343a85-f476-4c54-af86-80b4dcd5192f.png?width=202&height=450)