I have been trying to find an answer for a "brick" android. I bought a tablet back in Xmas and everything was fine. I attempted to have it d/l a update... and then it bricked. Power/Home to get to recovery screen. D/L update from this forum to a Sd card. Attempted to apply update - "E:Can't open /cache/recovery/command" How can I restore this dir to I can wipe the device to "factory"?