1. Find "About phone"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-e697fa4c-eee7-438c-a341-ef9c9b4d000b.png?width=208&height=450)
Press About phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-26a60241-42e0-47d4-a4e0-a12c913cb0a7.png?width=208&height=450)
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-f473c445-5d8b-46bd-9da3-22063eba9a39.png?width=208&height=450)