Same thing happened to me on my friend's at&t Inspire 4G.
I wiped, flashed this ROM, restored his apps and data via MyBackUp Pro, held the power button and shut the phone down.
Now the phone won't boot up at all. I pulled the battery and still nothing. When I plug it into the computer the device manager recognizes the phone as "qhsusb_dload."
Is there anything I can do or is this phone toast?
Nokia 8290, Nokia 3595, HTC Universal, HTC Excalibur, HTC Advantage, Motorola F3, iPhone, HTC Dream, HTC Dragon, HTC Glacier, HTC Sensation, LG P999, Motorola Photon, Samsung SPH-D710, Samsung SGH-I717... what's next?