1. Find "About phone"
Slide two fingers downwards starting from the top the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3b9d2ae0-4626-421c-adfc-7e604379498c.png?width=206&height=368)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-5d92dc2a-9a04-4cce-8989-f6b5861fa7df.png?width=206&height=368)
Press About phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4110cab2-764c-4ffc-8e9a-fe4996e7843a.png?width=206&height=368)
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-3a763dfa-d19b-49ff-b620-9dabca2fddf2.png?width=206&height=368)