i have a Touchpad and i can't get it into Recovery or anything else. The screen went all black. I tried several key combinations (volume up + power, home + volume up + power). When i plug it to my pc it recognizes a device, and with the right drivers there is a "Qualcomm HS-USB QDLoader 9008". I also tried the WebOS Doctor but no success. Is there a other possibility to bring it back to live?