[miffed]

Just Jailbroke mine with Blackra1n

http://gizmodo.com/5379029/blackra1n-jailbreaks-iphone-os-312

(lots of warnings on this one - make sure you check which ones apply to you ! )

VERY simple - possibly the quickest jailbreak yet !

And I messed around a bit - so far there is only a windows version available , and obviously my iPhone is synced to my mac. I was a little concerned that somehow windows would "tether" to my iPhone, (I thought a windows iPhone and an apple partnered one were "formatted" slightly different , and I was concerned that if I allowed the iPhone to reboot after jailbreaking , that it would adopt the Windows formatting , So I performed the Jailbreak on the PC , then , when it gave the the message "your jailbreak will be complete after a reboot" - I unpllugged the iPhone and plugged it back into my Mac.

All worked splendidly :D

[dgilbert2]

Jailbroke my 3.1.2 3GS this afternoon also with Blackra1n.

Does seem to work!

The instructions I followed below;

http://www.redmondpie.com/jailbreak-iphone-3.1.2-firmware-with-blackra1n-zni327/

The file you need to run from an XP machine can be obtained from the link below

http://blackra1n.com (Then click on the Windows Icon)

Afterwards I also had to do this bit;

http://webtrickz.com/how-to-install-all-your-jailbroken-apps-on-iphone-os-3-0/



Keep off SBSettings though, crashes the iphone at start up but managed to recover and uninstall.

Good Luck

[gorilla]

I'm not going to bother until an unlock becomes available and that might mean I miss a software update as my contract cancellation date draws closer - ooohhh!

[The Mullet of G]

Blackra1n is kinda awesome, you just push that big button and the magic happens. RC3 is 15 seconds quicker too, which is always nice if your the impatient sort. :)