Just installed Picunto 4.5 on Rk802Iv - just doesn't get any easier than that. I did learn the hard way (five hours research & testing) don't follow XBMC install instructions of the net for this particular build for you will end up getting dependencies errors- just install thru Synaptic Package Manager too easy. So I got XBMC installed without errors however I get a black screen on XBMC startup, XBMC home does not appear. Mouse cursor moves however system is hard locked. Will XBMC work even thou there is no NO Mali 400 drivers available?