>FWIW, on Android, it's as simple as downloading a package and allowing installation from 'unknown sources'. It's a trivial and common process. Indeed, and the

>FWIW, on Android, it's as simple as downloading a package and allowing installation from 'unknown sources'. It's a trivial and common process. Indeed, and there are apps (F-Droid) that'll handle automatic update checks, searching and downloading of APKs etc for you.