Originally Posted by DroidMahn
Is there any way to flash Nvidia apps to make shield hub and gamestream work?
Quite often, "stock" items like this are often locked in to requiring a specific framework to work. For HTC it's the "Sense" framework for example.
There is probably some locked down Nvidia created framework, as such, currently, it doesn't work.
Hopefully this changes, but we might be left with the choice of stock ROM = working stock apps and AOSP ROM = not working. You always have a choice at least.