Jailbreak iOS 4.0 on iPhone 3GS is Possible with New Bootrom "iH8sn0w"

As we all know, some iPhone jailbreaking tools such as PwnageTool 4.0.1 or Sn0wbreeze 1.6.2 not yet have an update for jailbreak IOS 4 on iPhone 3Gs. This means you cannot jailbreak your iPhone if you were updated your device to iOS 4.0. Why is that? You need to know that the PwnageTool 4.0.1 or Sn0wbreeze 1.6.2 still using the old bootrom that is intended to jailbreak iPhone 3Gs only.

If you are iPhone 3Gs users that had new bootrom known as iH8sn0w, you now do not have to disappoint. iH8sn0w bootrom for iPhone 3Gs has come up with a guide to jailbreak your iOS 4.0 on iPhone 3Gs. Unfortunately, the procedure for iPhone 3Gs jailbreak in new bootrom is long & has most important requirement of saved SHSH blobs of 3.1.2 firmware for your iPhone 3GS.

If you are a new user of the iPhone device, jailbreaking your iPhone 3Gs is very risky. Therefore, Jailbreak iOS 4 on iPhone 3Gs is not for new users or general users who do not know how to do the jailbreak iPhone. You can try this IOS 4.0 jailbreak method on iPhone 3GS by following the systematic guide from here completely.