Called to fix direct desktop issue had to re-flash the system with a separate sd card. wifi would not come on so I left it on and went about my day at night I remembered and decided to turn it back on to see if i had wifi again and no I did not. I reinserted the re-flash sd card and it went thru the processes again. but it did not ask to reinsert my ds708 sd card it rebooted and has a Kams screen and no longer loads anything. noe even tutning off by holding the power button