For those of you who feel a little upgrader's remorse - we've figured out a way to get you iPhone back on its feet. TUAW's Erica Sadun - who is single handedly turning TUAW from a pompom flailing Apple Fanboy sight into a L33T hacker home base we have the 1st part here.
This will net you a iPod - the Phone part isn't working yet. You'll need to run a little VooDoo on the Modem's baseband setting that Apple has molested. Go out the the Internets and find the following files:
-ICE03.14.08_G.fls
-ICE03.14.08_G.eep
-bbupdater
Upload them onto your iPhone's usr/bin using iBricker or iNdependence. (bet you missed those Apps didn't you?)
Next ssh into your iPhone or run locally from the terminal.app:
chmod +x bbupdater
bbupdater -f *.fls -e *.eep