The infamous iPhone DevTeam is now back with a newer version of redsn0w which brings support for IPCC tethering hack for iPhone 3G and 3GS only. This IPCC tethering hack enables you to install carrier bundles that aren’t officially signed by Apple on the latest iPhone 3.1.2 firmware. With this, you can connect your iPhone (3G and 3GS only) with your PC or a Mac in a way which enables your PC/Mac to connect to Internet via 3G network on your iPhone.

The final version of sn0wbreeze is now available for download. For those of you who don’t know, Sn0wbreeze is yet another jailbreaking tool like blackra1n, redsn0w and PwnageTool for iPhone and iPod touch which can be used to create custom .ipsw files. But unlike the PwnageTool, Sn0wbreeze is fully compatible to work with Windows 7/Vista and XP machines.

The iPhone Dev-Team is back! and this time they have announced PwnageTool for both Windows and Linux. For those of you who don’t know, PwnageTool is the infamous jailbreaking tool for Mac OS X, which can jailbreak both iPhone and iPod touch by creating a custom .ipsw file. The current version 3.1.4 of PwnageTool works with iPhone OS 3.1.2 to jailbreak the original iPhone (Edge), iPhone 3G, iPhone 3GS and iPod touch (1G and 2G) running on iPhone firmware 3.1.2.

blacksn0w along with blackra1n RC3 were released earlier today which can jailbreak all iPhone’s & iPod touches, and can unlock iPhone 3G/3GS running on 3.1.2 firmware with 05.11.07 baseband. You can follow the following step-by-step tutorial/guide to unlock your iPhone 3G and iPhone 3GS with the latest iPhone 3.1.2 firmware using blacksn0w from Cydia. This unlocking guide applies to iPhone 3G and 3GS users who were already jailbroken on 3.1.2 firmware using PwnageTool 3.1.4 instead of blackra1n. Those of you with iPhone 2G should follow the guide posted here or here for unlocking and jailbreaking 3.1.2 firmware.

The infamous iPhone Dev-Team has updated its PwnageTool for Mac to make it compatible with the new iPhone 3.1.2 firmware which was released last week. This latest version of PwnageTool can jailbreak the original iPhone (Edge), iPhone 3G, iPhone 3GS and iPod touch (1G and 2G) running on iPhone firmware 3.1.2. Follow the step-by-step instructions below to jailbreak your iPhone with firmware 3.1.2.