To Jailbreak iOS 4.3.1 Sn0wbreeze 2.4b1 Released [Guide]

iH8sn0w has just released Sn0wbreeeze 2.4b1 to jailbreak iOS 4.3.1 on iPhone 4, 3GS, iPod touch 4G, 3G and iPad.
Sn0wbreeze 2.4b1 is also tethered jailbreak for all devices which means you will have to boot into jailbroken state evey time you reboot your device.

You have to know that Sn0wbreeze 2.4b1 supports ultrasn0w unlock for basebands (01.59.00 / 04.26.08 / 05.11.07 / 05.12.01 / 05.13.04 / 06.15.00) ONLY.