Different brick problem - G2 Q&A, Help & Troubleshooting

I have a vzw g2. I wanted to download the recent OTA and have run into a major problem. I am rooted and had TWRP but returned to stock recovery using post #7 (flashify post) on http://forum.xda-developers.com/showthread.php?t=2582195. After the download when the phone tried to reboot it went briefly to the LG screen then some white lettering flashed on the screen too fast to read. The screen then black (with a slight backlight) and never did anything else.
Unfortunately it doesnt boot enough to get in download mode or to ADB. I have tried to volume down and power to do hard reset. It goes to hard reset screen and I press power to reset and it quickly goes to black screen again.
I can try to upload the video of me trying to reboot if that helps. I would greatly appreciate the help.

firgured it out by following http://forum.xda-developers.com/showthread.php?t=2582142

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