So my phone's usb charges stopped working (as described in here:
http://forum.ppcgeeks.com/showthread.php?t=92052)
I decided to flash back to shipped ROM and relock for a warranty exchange. Loaded shipped ROM into internal storage and flashed that OK. Then I loaded the relocker .nbh file and tried flashing, and then all hell broke loose.
It went to the bootloader screen and says:
"
Upgrade ROM code error"
Restarting doesn't help. Hard reset doesn't help. It just keeps going back to the same bootloader screen.
I would REALLY appreciate help on this one.