1. Find "About phone"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-846f314a-ff76-4cdb-83a4-54c089633530.png?width=204&height=446)
Press About phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3b5d26d2-1e6d-4848-9e48-8c2bea5a1fa4.png?width=204&height=446)
2. Update phone software
Press System 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-36c3d022-b0fa-4772-9ddb-43f96239d3cf.png?width=204&height=446)