1. Find "Data usage"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4d2fc1db-6e43-4e50-b03e-12f04abcc3a8.png?width=200&height=448)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-f4b514bb-7e39-49ea-9aaa-67a2870ac9fd.png?width=200&height=448)
Press SIM card & mobile data.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-c799b169-8d81-4a49-beef-b4035565f74f.png?width=200&height=448)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ea24450a-35b8-4fb8-a563-a97af0b38b68.png?width=200&height=448)
2. View data usage
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-312cc0c6-54ca-4d8b-9629-4a48e305900e.png?width=200&height=448)
Press Mobile data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-312cc0c6-54ca-4d8b-9629-4a48e305900e.png?width=200&height=448)
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-50a2360c-7b0a-4016-bcfd-4ebf806ec9ab.png?width=200&height=448)
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-50a2360c-7b0a-4016-bcfd-4ebf806ec9ab.png?width=200&height=448)