I have a 16GB iPhone 3G running on 3.0 and have been trying to jailbreak it with the updated version of red sn0w. The entire process works flawlessly (apparently), but it snags during the installation process after I put the phone into DFU mode successfully. Any ideas on what is making it not reboot/continue on with the jailbreaking? I downloaded the .ipsw for 3.0, seems to have gotten everything lined up...but no success.