Many services came to the scene, claiming to unlock the iPhone 4 handset, even from popular jailbreak developers like MuscleNerd, who released its famous Ultrasn0w software unlock tool, which worked on old baseband. A computer with a fully functional Internet connection and the latest version of iTunes will also be required, as the original carrier information for the locked device is applicable. How to save your activation ticket to unlock your account For the record, MuscleNerd has stated that it recommends that you save the activation ticket for each SIM card you use. You may find it useful in the future. Thank you for reading, keep up to date for more, join our jailbreak and hack news feed, like us on Facebook, follow us on Twitter and add us on YouTube for instant notification when we post future articles .Asante Syllas I installing ios 7.1.2 on my iphone 4 and after it icloud lock it an option i can unlock it Juanita Bailey Will this swipe for ipad mini a work. Iphone 5s Price In Usa Unlocked 2014.