1. Find "Data usage"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-847c9ea5-5cf5-4329-9bbb-841f14147d14.png?width=212&height=376)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ee593bf2-d9af-4e9a-af6c-33313b350e47.png?width=212&height=376)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ca5348fc-10ba-4eb5-b2c4-6b19301cbcf1.png?width=212&height=376)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e0d37b39-27e3-4d86-81d9-1ceb0e279956.png?width=212&height=376)
The data usage for each app is displayed below By application.
See how to turn mobile data on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c5f9dd2e-8949-4766-bab7-cb89419ce8e0.png?width=212&height=376)
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-c5f9dd2e-8949-4766-bab7-cb89419ce8e0.png?width=212&height=376)