I have the same problem here. At first I burned Android 4.2 on my SD, seems good, booted normally, could check some settings in android (turned on ethernet) and then, zap-off. all lights turned off. Hit reset, booted for 2-3 times, it booted but in Android it sucked after a few min. and shut down. (At this point I added a heatshink to the CPU)|
So I wanted to check if its the Android build and installed XBMC. Same here, sometimes it started normally, sometimes it took a few resets until running... I tried to play a 1080p movie but that was shitty... So lets try lubuntu. That one ran perfecly...but still bad video performance.
AND NOW: I tried all of them again to boot, but eryone fails. I get some text lines but the it shuts up. (all led off)
Tried SDFormatter in Override Mode... no change.
On Android I get the green Android screen, then nothing changes, when resetting it chrashes after ~4sec of green Android screen, after second reset ~2sec, after 3rd ~1sec... each time worse.
I have tried 4 different Cards (8,8,16,32 Gig, Classes 4,10,10,10, all class 10 write ~17MB/s)
Is there someone with same problems ? Or any suggestions ?