HTC ONE MINI. Unauthorized device

[brianp11]

Hi All, First time on.
Looking for some help with my HTC One Mini. Just done a system upgrade, now have a pop-up showing:-

Unauthorized device

This app is not compatible with your phone.

OK

 

[olbriar]

Hi brianp11 and welcome to Android Forums. It's likely an app you have from the play store that is not compatible with the upgrade. You will want to check out the discussion area for your phone. The people in there will know more about your phone/upgrade and what might be amiss. Here is a link to that area: HTC One Mini - Android Forums