iPhone 4S Unlock iOS 5.1.1 Via GEVEY Ultra S: Confirmed Working

For individuals utilizing their products consistent with Apple’s intent, there shouldn’t be hesitation in using the most recent iOS 5.1.1 update; however, jailbroken customers and individuals who are required an application-based unlock – of course – should avoid jumping around the iOS 5.1.1 bandwagon before the dev teams provide the all obvious signs. Apple iphone 4S customers who’re presently benefiting from the hardware-based network unlock while using GEVEY Ultra S interposer, this news from the iOS 5.1.1 update might have cast you right into a quandary.

If you’re certainly one of the individuals mentioned above with GSM iPhone 4S, then worry not, as AppleNBerry has assured through a Twit that users are safe to update; there iOS firmware, and they should not worry about losing the unlock achieved via GEVEY Ultra S.

If you are new to iPhone 4S unlock, then you will be pleased to know that one of the good features of using the SIM based GEVEY Ultra S solution to unlock the iPhone is the fact that procedure doesn’t involve jailbreaking the phone. The fact is of great value for iPhone 4S owners as currently there is no jailbreak solution available for the iPhone 4S running latest iOS released by Apple. Actually, the SIM based does not rely on Jailbreak as GEVEY interposer utilizes an exploit that permits the iPhone 4S to get fully unlocked.