I have been trying very unsuccessfully for four days off and on to try an jailbreak my phone. I am using Windows 7 to try and complete this evidently monumental task. I have downloaded snowbreeze and the 4.2.7 firmware and have it on my desktop. Here's what I can't figure out now. Every tutorial video I have found on youtube, the two programs have icons when on the desktop. My two files have a little folder with a zipper. I have figured out how to open snowbreeze but without the icon on the desktop I'm sure this is wrong. Any way even after opening snowbreeze I can't get it to recognize the firmware. Any ideas or suggestions. Your help is well appreciated.