I followed the steps to root my OV and it seemed to work. I used root check to verify the rooting and it said it was not rooted. I rebooted the phone and now all i get is the LG boot screen. When I try to get into recovery I get a black screen. I used these files: flash_image.img, jcase_rootme.zip, and VM670NH_recovery.img. I used the adb commands in the instructions through CMD.EXE on Win 7. Now I cannot even see the device using the adb. I have been bouncing through post after post for two days and nothing seems to work. Is there any way to get back to a "bios" boot on this device?