I have Prestigio Multipad WIZE 3047 3G. On Tuesday evening something went wrong and I got black screen with some system checks (see picture). Tablet warmed very fast and didn't respond to pressing power button. Pressing reset button caused rebooting that fixed problem.
What could it be and how prevent such problem?
Android 4.4.2 (manufactor's OS version w/o root, JB or something else)
Click image to enlarge