1. Find "Data usage"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b044fe16-2c2c-4b87-964e-8c299d401988.png?width=208&height=444)
Press Mobile network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d20f5322-435a-4904-b79c-cac71e5d089d.png?width=208&height=444)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6353f1ec-a66f-4391-b738-6e3e3c3c7602.png?width=208&height=444)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6714a839-8ec5-4603-a83d-b0986466e637.png?width=208&height=444)
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-6714a839-8ec5-4603-a83d-b0986466e637.png?width=208&height=444)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6714a839-8ec5-4603-a83d-b0986466e637.png?width=208&height=444)