I am not very misinformed, I do know what I am doing. When did I say anything about the bootrom? And cydia was not always a must to unlock in the sense that I remember in previous jailbreaks, with activated custom software, it is already jailbroken with cydia installed and unlocked. It was a custom IPSW made with pwnage perhaps that you could download and install and in this case the jailbreak and unlock was combined. I know spirit will work, did you read my first post? I could not get blackrain to work though (for unlock, not jb) Blacksnow cannot unlock the new baseband 05.13.04 baseband. The only way to do this now is to download ultrasnow from cydia, but since the phone has no wifi or data there is no way to connect to cydia beside looking at the pretty icon on the home screen.
If there are no custom firmwares that can be installed that are already unlocked than there is no way to do it since I can jb but not unlock since I cannot connect to data.
And lose the condescending attitude please