Miami, Florida (PRWEB) May 23, 2012 iphone4sjailbreak reveals their new tool to Untethered Unlock/Jailbreak iOS 5.1.1 & 5.1 iPhone 4S, 4, 3Gs, iPad 2 and New iPad 3 . Once the jailbreak and unlock for iOS 5.1.1 is complete the iPhone/iPad will have the Cydia application installed. Cydia is a software application for iOS that …