HDR file are having issue playing on my X8, the screen keeps going on Black and Picture back and forth, i have attached a sample file link below. https://dl.dropboxusercontent.com/u/32999476/Test.mkv
@Movie78 Copied the file on my usb 2 pendrive and played from Media Center in my Zidoo X8. It plays perfectly smooth and with fine colours (3840*2160*24Hz HDR) My firmware is the latest beta 1.30 just released. Hope this helps.