Hey guys! I have a little project going that I can't quite seem to get together after doing research of my own. I do not want to root. So with that out of the way, the issue is Im turning my desk into a hub. Where I can use my devices to connect to the TV. Including keyboard and mouse connecting to my phone. So essentially turn my phone into a central hub for a PC. Now an issue arises with some games (namely vainglory) where I want to use the physical keyboard to map "q" "w" and "e" to the buttons at the bottom on screen. These three are all I need as everything else can be done with mouse. I've tried to find an "app for that" as I've had that montra that there's most likely an app that can do it. However I've had no such luck. If someone can point me in the right direction that would be most helpful. Thanks!