Couple questions for any of you who use the Gevey Ultra S to unlock a CDMA iphone for GSM use. I'm doing this now on a Verizon iphone and Straight Talk service, works great. So, questions: 1. The gevey ultra s requires jailbreak to activate...what happens if i lose the jailbreak or remove it? Will the ultra s stop working? 2. What happens when ios 6 drops later this year? Do you think Gevey will update the current sims to work with it? And obviously we'd have to wait until ios 6 gets jailbroken too...in your opinions, how long of a delay do you think it would be before people using this method of unlock would be able to update to ios 6?