Recently the Amlogic base android tv box begin to sell very well, like The MInix neo x8-h, TRONSMART Vega s89 series. They are all base on the Amlogic S802 chip, and the mainly selling point is always the xbmc.
So if you want to use your neo x8-h or vega s89 as xbmc Media player, you can just follow this instruction, and make the XBMC automatically start.
1 Install Startup Manager
2 Run the application and select XBMC as shown below.
3 Done! Next time you restart your device XBMC will run automatically.
It should work for all of the Android TV BOX, and no root require.
Try it, and any questions, feel free to contact me.