I have a new 3gs that while trying to unlock last night I ended up bricking it (only shows the itunes logo and usb). getting error 1015 when restoring to 4.3.4 and when I try to restore to 4.3.3 I get error 3194. I was trying to convert the band to the ipad band to unlock it, but I think i upgraded it to 4.3.4 and it bricked me when i tried. I tried doing this: youtube.com/watch?v=BHrWsBmqUzw with fixrecovery and zlib1.dll but it doesnt seem to work with 4.3.4. Any help would be great. I need to get it un-bricked and then i'll worry about unlocking it.