Thanks so much for this, was missing the option for having the buttons always stay ON. I mean, what's the point of them turning on AFTER you press them? They are supposed to light up so you know where they are. The stock behavior just seems stupid to me.
I can fully understand people wanting to have them OFF at all times, but light up for 2 sec after you press them? So counterintuitive!
Thanks again!
Edit: However, the "always on" option doesn't stick when I exit you app. As long as it runs in the background, it works, but the app is unfortunately visible in the multitask menu, and then "killed" from there, the button behavior reverts to stock

Any way this can be fixed?