There is a good tutorial for setting up Amazon Fire TV with Kodi. I added info in the comments at the bottom for setting up a Flirc + Harmony remote with it. You can completely customize the FTV and Kodi using keymap.xml to make all the buttons work how you want inside Kodi. Check it out here:   http://www.tweaking4all.com/home-theatre/xbmc/kodi-on-amazon-fire-tv/   Here is my comments for setting up Harmony One with FTV/Kodi/Flirc   http://www.tweaking4all.com/home-theatre/xbmc/kodi-on-am