I've got a Moto X Force on Marshmallow, and annoyingly, my app permissions keep getting reset.
It's probably very secure now, but it's annoying that if I want to take a photo or download something, I have to re-apply the permissions every day.
Also, you may thing it's just a case of clicking 'Allow' when the app requests it, but I then get a message about 'permissions can't be applied while apps are allowed to draw over other apps'.
Anyone else seen this?