How Do I Update My Phone to Android 7?

[cf1425]

Hi,

I have an UMI Diamond phone with Android 6.0. How do I update it to the latest Android version?

Thanks

 

[Guytronic]

Maybe by checking here (I'd take cautions however):
UMI COMMUNITY-UMi Diamond-Diamond V7.0 20161208-SPFT + OTA release - Powered by Discuz!

 

[Tim1954]

Or wait until the official version is available...