since this morning my x6 is running perfect without any problem. i tried to take one of my x6 and installed with a trick microsoft windows rt, which is running absolut stable here and without any problems so far. after this installation i took the actual windows kodi 17 and installed it all mentioned problems here are not there anymore, so i have now a perfect system which is running fast like hell. android is running here in an emulation mode so all apps could be used in windows mode or android mode. the most important part is, that you have to install it today or set the installation date to the right date of 01.04.2016. thx a lot and sorry to all technicians and forum members which had to suffer under my hundreds of messages over the last months! p.s. you should use the rubber bumper from this thread here http://forum.zidoo.tv/index.php?threads/if-it-is-running-to-hot.924/ or anything like that, because the device will be much more hot due to the massive use of the chips, but i think this is no problem, because temperature tests on the chips with used rubber bumper cleared that the cooling is good enough if you do it like decribed in the thread!