1. Find "System"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-7c1213bb-0337-4321-9317-69f7f0e4825c.png?width=202&height=404)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-cb430479-9e13-42c4-9095-2999a8a92553.png?width=202&height=404)
Press System.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-554c21bb-3893-4da3-8dfb-d2116a559737.png?width=202&height=404)
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-a160f981-8c60-4f1a-9633-46e9e9789d9f.png?width=202&height=404)