[PithyProlix]

I have loaded a launcher on my Nook Glowlight Plus, as well as other apps, and everything is going pretty smoothly. Some apps require 'back' navigation and I'm not sure how that can be done. I've read about a utility that will customize the home button so that a short press will cause a go 'back' aaction and a long press will cause a go home action.

Problem is I can't find such a utility. Any pointers please?

Thanks in advance!