I am trying to help one of my friends that bought a Gentouch78 from someone off Craigslist. I've been Googling and looking through this forum for similar problems as this one but was unsuccessful. The tablet will turn on to a white radiant screen. That's all it will do, however I've been tinkering with it and found that I can see/get to the files on it using adb, and it will go to recovery mode (confirmed by adb) through the home+power combination, but without the screen I can't choose a factory reset or a recovery flash. when I try to flash the recovery image using adb the tablet never reboots, it just turns off. Does anyone have any suggestions on saving this thing or should I just give up? any help is appreciated.