1. Find "Data usage"
Slide two fingers downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b79d3af0-4c93-471e-9a87-1521f07e71b7.png?width=200&height=444)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3b01aceb-1130-4ee0-b240-be5223bca65e.png?width=200&height=444)
Press Mobile network.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-49405079-0de6-406a-8af7-e10afe9312c7.png?width=200&height=444)
Press Data usage.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-b5285d1d-b977-4a20-920b-8fef3b83257e.png?width=200&height=444)
2. View data usage
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d64ba736-d179-4bfb-86cb-5069f46ccc3b.png?width=200&height=444)
The total data usage is displayed.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-d64ba736-d179-4bfb-86cb-5069f46ccc3b.png?width=200&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-d64ba736-d179-4bfb-86cb-5069f46ccc3b.png?width=200&height=444)
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-d64ba736-d179-4bfb-86cb-5069f46ccc3b.png?width=200&height=444)