FastRa1n has been updated to jailbreak iphone 4/3Gs 4.3.5 and unlock iphone 4/3Gs 4.3.5 and any firmware.
The FastUnlockiPhone.com Team has just released FastRa1n to jailbreak and unlock iPhone 4/3Gs 4.3.5/4.3.4/4.3.3 iPod touch 1G and iPod touch 2G (older Non-MC models only). Do not update to iPhone 5.0 firmware when it will be released if you want to preserve your unlock for iPhone 4 4.3.5 and 3Gs. ...
