Bricked Iphone?

[FLYphone]

I have a unlocked,jailbroken 1st gen Iphone (connected to tmobile)....my itunes prompted to upgarde my iphone software to 2.0.2...so i proceeded to do so now my phone just has the usb plugging into itunes on my screen and no function is possible on the phone....only this screen. Is there a way to fix this...Itunes says " only supported SIM cards from a supported carrier may be used to activate Iphone"....PLEASE HELP!!!!!!!!!!!!!!~!~!

[bmxtreme]

Just bring it into DFU mode and repeat the jailbreak/unlock procedure.

Google for "DFU"