Hello out there I have a jailbroken 4.1 Iphone 3G I want to update to 4.2.1 with redsn0w, but when i follow this guide http://www.iphonedownloadblog.com/2...jailbreak-your-iphone-ios-4-2-1-with-redsn0w/ it tells you to update the iOS to 4.2.1 thru iTunes. BUT When i try to do that, it only downloads iOS 4.2 Is this 4.2 really the same as 4.2.1 ??? Cheers!!