Dev Team releases Jailbreaking tool 3.1.5
The Dev Team has just released an update to PwnageTool. The newest version is 3.1.5 and it will work on Apple’s latest firmware update 3.1.3 however, for the moment this PwnageTool (3.1.5) is only available for the Mac OS X.
PwnageTool 3.1.5 will allow you to create custom firmware so you will still be able to Jailbreak your iPhones while enjoying the newest 3.1.3 update.
If you plan on using the newest PwnageTool to jailbreak your 3.1.3 updated iPhone, I reccomend make sure to visit the Dev Team official site for more details before trying it out.