iH8Sn0w has release Sn0wBreeze v1.7 to jailbreak iPod Touch 3G iOS 4. Sn0wBreeze v1.7 can create a custom iOS 4 to jailbreak iPod Touch 3G, but your iPod 3 must be on OS 3.1.2 or you must have saved SHSH blobs of OS 3.1.2 for your iPod Touch 3G.
UPDATE: *** Comex has released the All iDevices jailbreak. Check the Update at the bottom. ***
Sn0wBreeze v1.7 Supports:
- iPod Touch 3G only if they are running firmware 3.1.2 or you’ve SHSH blobs for 3.1.2 (needed for downgrade)
- iPod Touch 2G (non-MC) and 1G
- iPhone 3GS (Old BootRom + support for Spirit Jailbroken devices)
- iPhone 3G and 2G
Note: It’s a tethered jailbreak for New BootRom and wait for the iPod Touch 2G(MC)/iPod Touch 3G iBooty + Payload Pwner update (will be out in a couple of hours). Please be patient. =)
iH8Sn0w is the same guy behind the tools like f0recast, iDetector, and iREB. On the other hand Dev-Team is working on iPhone 4 baseband to unlock iPhone 4. However their RedSn0w 0.9.5 can jailbreak iPhone 3G and iPod Touch 2G on iOS 4. Comex has already developed an iPhone 4 jailbreak + jailbreak for all devices running iOS 4 including new bootroms. The jailbreak is yet to be released.
Download Sn0wBreeze v1.7