Today we speak about recent unlock for iPhone 4S baseband 1.0.11, 1.0.13, 1.0.14. This unlocking solution was developed by ChinaSnow Dev Team. This unlock may remind you Gevey Sim or even Ultrasn0w but it is another level of unlock. It has more advantages then others have. For example no need to jailbreak your iPhone 4S and no need to worry about your device warranty.