HI, I know there have been some other topics on this, but I have not been able to fix my problem using that advice. SO, I have an original iphone with 2.1 software. I downloaded the firmware: iPhone1,1_2.1_5F136_Restore.ipsw. It's not corrupted and I used firefox to download it. I also downloaded Pwnage tool. Then I restored my iphone with the firmware. I'm using a mac so i pressed "option" and selected the firmware and I presume that it was restored with it. Next, I opened Pwnage and selected Iphone (original) and pressed next. At this point, the firmware is supposed to show up, but it said it could not be found. I changed to expert mode and selected the firmware, but it said "wrong firmware bundle selected." Please help if you can. Thanks so much!