The Dev-Team has added a few updates to their firmware 3.1 Jailbreak post. The updates address a few issues people are having with the PwnageTool 3.1 jailbreak. Check out the updates below.
Remember, PwnageTool is the jailbreak that is Mac compatible. Also, PwnageTool 3.1 only works on the 1st gen iPod touch, 1st gen iPhone (iPhone 2G) and the iPhone 3G. We are still waiting for a jailbreak for the iPhone 3GS, the 2nd gen iPod touch and the 3th gen iPod touch as well as a version of the jailbreak that is PC compatible (the PC compatible version of the jailbreak is called redsn0w).
Update 2: Unlocked users on the 3G will probably notice that the name and/or logo of their carrier is missing, but they still have full bars and a signal. So far this seems to be purely a cosmetic issue and it doesn’t impact your signal or coverage. We hope to have this issue “fixed” when we release the 3GS compatible version of PwnageTool. This is very likely tied to Update #3…
Update 3: As of 3.1, the *.ipcc carrier bundles are signed, and you can no longer force tethering capability simply by crafting your own bundle. The good news is this obstacle can probably be overcome by virtue of the jailbreak. But so far that extra hack is not part of the PwnageTool custom IPSW creation.
See full article HERE.