1. Find "About phone"
Slide two fingers downwards starting from the top the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-19214162-0078-4d0a-912f-a3d3d0ed22a7.png?width=218&height=386)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-dba07846-f574-4e52-bbb6-b763627679a5.png?width=218&height=386)
2. Update phone software
Press Update.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-daafac7a-df98-4993-b838-6e36500b5321.png?width=218&height=386)
Press Check for updates. 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-1cbaa472-7157-4d8d-ac27-93b03e5495d8.png?width=218&height=386)