So I usually work with testflight service to upload build and test it. Right now I faces with error that I can't install a build on one of my devices.
I just update iPhone 5 to iOS 8 and try install build via iTunes and testflight but it won't work.
On testflight it starts to download build and after sometime it says that can't install. The app icon is grayed and when I click on it says 6.0+ device
Via iTunes also can't install.
So the problem also not with UDID or with profiles because I checked it and also the build work on another devices under iOS 7 and iOS 6, but iOS 8 won't work
Do I need to config something additional that we never confined using Xcode 5 and iOS 7 for iOS 8 for example?
also I found this link: