Universal Remote TV Samsung +

App connected to Roku tv effortlessly. Its at times slow. I tried turning off and on my tv. It lagged after I turned tv off for the power button to come up. Can it connect to amazon fire stick? It would be cool if you could provide the colored button functionality as well thats available in Samsung remotes.

Connect to my Roku and only thing that worked is moving around with touch pad. Nothing would select when I hit the okay button. Would not select any of the apps placed at bottom. Also needs to support Android TV. Need to fix the bugs in this before I give it more stars.