[1.1.2 --> 2.0] reset iphone factory settings help!

I was trying to use Winpwn to make my unlocked 1.1.2 2G iphone a 2.0 version.
I followed all these instructions, and it didn't work. I accidentally ended up restoring and updating my iPhone to 2.0 and now I don't know what to do.:mad:

Can anybody help?

Wasnt that what you were trying to do?...

Anyway..

Just enter DFU mode, and reflash the phone with the Custom 2.0 firmware, and youll be good.

have you already created your Custom firmware?

anyone? any help here?