I0n1c has released his untether for the .2 .
If you want you can play around with http://antid0te.com/untether_4.3.2.zip but beware those might be not working 100%
The untether needs to be run from a device running .2 and already jailbroken. We would recommend waiting until the untether is 100% and is released by the Dev-Team as part of and .
If you are an advanced user and you wish to attempt this untether, update to 4.3.2 and jailbreak by using one of the following tutorials, skipping the part where you restore to :
● iPhone 4 (Windows, Mac)
● iPhone 3GS ( Windows, Mac)
● iPod touch 4G (Windows, Mac)
● 3G (Windows, Mac)
● 1 (Windows, Mac)
Once jailbroken, transfer the appropriate untether file to your device, rename launchd to crunchd then rename untether to launchd. [via iH8Sn0w]
Download Untether 4.3.2 via Mirror: