I dont believe its bricked, if you are using windows go to device manager... find where phone is connected as a modem, right click and push uninstall. Then you should see your phone as an icon with a caution sign over it. Right click again and push update driver... manually select either a LG debug driver or install cwm generic drivers if you need to use ADB. After you get it connected to your computer, restoring it to stock should be golden.
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