@Steve 39, in re permissions
I also: I did something that I hardly ever do, viz. reply to an email using the Android 6 gmail app on my phone. It was bloody difficult because a message would pop up every few seconds (literally) saying "This app will not function without proper permissions: enable access to body sensors [which I could just about understand] and the camera [uh, nope]". What sort of a mail client wants access to the camera?