The new version of Redsn0w also improves battery life in iOS 4.3.3

The latest version of Redsn0w not only solves the problem with the mute switch, which vibrated when I should not, but it also makes your battery last longer. I0n1c apparently has changed the jailbreak to restore a process after applying the exploit, achieving an optimization of battery consumption.

Just connect your device and rerun Redsn0w, but removing the option "Install Cydia".

Download the latest version of Redsn0w here.