A website recently revealed that a software can unlock and unthethered Jailbreak the iPhone 4 and 4S to the latest iOS 5.1 and 5.1.1. This also enables an iPhone 4 and 4S user to use any SIM card wherever he/she is in this world. The unlock the Unlock-the-iphone.us software guarantees extreme ease of use to Jailbreak and Unlock the iPhone 4 and 4S iOS 5.1 and 5.1.1 along with it is an illustrated guide on how to unlock them. It will only take you 5 minutes to complete the whole process.
Over 8,000 Apple customers have downloaded the said software. The latest application allows you to unlock and jailbreak your iPhone 4 and 4S. There are also tons of new features that you will enjoy with the unlock and jailbreak options you’re the iPhone 4 and 4S.