[aaron_m04]

Google is a step ahead of that, with their device attestation technology. Now apps can make sure they are only running in an approved environment.

[array_key_first]

This is the inverse of what he's saying. Attestation takes control away from users. Permissions give control to users. The ultimate user control is not using the software at all.

[seba_dos1]

That's what the GP meant, wasn't it? "Good luck with your sandboxing, Google is already a step ahead in this cat-and-mouse game".