1. Find "Data usage"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-90800315-078b-4e39-9d48-c52467d6d778.png?width=210&height=350)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-cc2e927c-f643-4f32-82fd-86a5ffcde815.png?width=210&height=350)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-125e877c-2af8-424b-8cfe-72b484006a27.png?width=210&height=350)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3e9e882c-71aa-47c6-a7bc-1c3ab4f1ff8e.png?width=210&height=350)
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-6fa1676f-2ea2-4bcb-933c-2f8bbeaeb3fd.png?width=210&height=350)
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-3e9e882c-71aa-47c6-a7bc-1c3ab4f1ff8e.png?width=210&height=350)