1. Find "About phone"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-4c607ef7-e9d4-40f7-a6d9-f9c773d05715.png?width=202&height=452)
Press About phone.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-0a08e4a1-e268-4c00-8e26-37d6fb6722cc.png?width=202&height=452)
2. Update phone software
Press MIUI version. 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-a0f1a8ca-2145-48ec-a5af-2aa371d5ae38.png?width=202&height=452)