1. Find "About phone"
Slide two fingers downwards starting from the top the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-051867c9-3b73-4b31-b413-69c26f078966.png?width=216&height=384)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6f0f4a46-6ebe-4c2a-9d3e-60cd5bcb4dd8.png?width=216&height=384)
Press About phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3c4e764d-a3c8-488a-93fd-e3db86a7013c.png?width=216&height=384)
2. Update phone software
Press Software update. If a new software version is available, it's displayed.
Follow the instructions on the screen to update the phone software.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-2dd58e8b-012b-42c1-b894-3bb115002f64.png?width=216&height=384)