tablet died after flashing blob for 6.0 android

Hello, i just got a shield tablet( ready to be disabled) with android 4.2.2 on it. I wanted to update it to 6.0 ( using http://ift.tt/1R1rUpe ) but right after i unlock bootloader and flash blob tablet powered off and dont want go back on again... any ideas?

from xda-developers http://ift.tt/1OqXfxh
via IFTTT