[Q] Stuck at vibrating boot-loop
So I was trying to upgrade my phone from rooted stock samsung Froyo to gingerbread using Mobile Odin Pro. I loaded up the Gingerbread Oneclick (I897UCKJ3_noBL.exe) to mobile odin. It was taking too long at the "flashing kernel" screen so i turned it off. When I turned it back on a sound of a female robot voice said "(something) data partition backup operation 10 minutes" I waited 10 minutes to see what would happen but it got stuck on a bootloop with weird colors running off the screen and making little vibrations.
I get no samsung logo, only att logo. I can get into download mode, but not to recovery. Any help to fix this would be appreciated, thanks.