Asus ME302KL tablet halts on loading
Found the combination to enter the recovery mode. Holding the power button and volume up - after 10 seconds the tablet shuts down, after 5 more seconds shows "service menu". First for half a second there appears a standing android with spinning blue thing in front of him, and after half a second there appears a lying android with open bonnet and a red exclamation mark (error) and nothing else on the screen.

Then you have to hold the power again and press the volume up - the menu appears.

Cleared the cache and device started normally. That's pretty weird, as I've re-installed the whole system and cleaned the cache with fastloader. But it works now :)