The untethered jailbreak support for the latest iOS 4.3.1 firmware tools PwnageTool and redsn0w just released, jailbreak organization Dev-Team, said the new unlock tool Ultrasn0w also being produced for release soon, in order to support iOS 4.3.1 no way of jailbreak baseband upgrade .

Warning, locking the user, it is best not to let the untethered jailbreak away iOS 4.3.1 upgrade their systems, upgrade version to upgrade iOS baseband, the machine will lose the unlock, and even the latest version of the unlock tool, it can not Support iOS 4.3.1 baseband unlock.

Has a lock on the user, have to wait, because, according to Dev-Team’s said that the new unlock tool will be released soon, just asking for the old version of the baseband version.