Recently Apple had released iOS 5.1.1 for all iOS devices. All those users who had Unlocked or used Jailbreak their device will have to do it again to keep their device free from restrictions. Redsn0w immediately got an update which allows all A4 device users i.e iPhone 4, iPhone 3GS, iPad 1 and iPod touch to get tethered jailbreak. The Jailbreak is not really what many iOS device have opted for as it is not untethered but those users who had unlocked their device using Ultrasn0w will have to use tethered jailbreak.
Ultrasn0w fixer for iOS 5.1.1 is available in Cydia which can unlock your A4 device on the following basebands :
Please note that this is not an official update to the Ultrasn0w but instead it is a temporary working fix created by other iOS hacker’s named msftguy and zmaster which adds iOS 5.1.1 compatibility to Ultrasn0w 1.2.5 and hence unlocking your device. Follow the detailed step by step tutorial.
How To Unlock iPhone 4 & iPhone 3GS On iOS 5.1.1 Using Ultrasn0w Fixer :
Step 1 : Make sure that you have Ultrasn0w 1.2.5 installed. If you do not have it than launch Cydia and search and install it.
Step 2 : Launch Cydia and go to Manage and than Sources.
Step 3 : Select Edit and than Add and type http://repo.iparelhos.com and than tap on Add Source.
Step 4 : Go to Sources and in the repo which you have just added find and install Ultrasn0w Fixer 5.1.1.
Once completed you will get unlocked iPhone 4 or iPhone 3GS on iOS 5.1.1. If you have an iPhone 4S than you can too unlock your device that too on iOS 5.1.1 without applying jailbreak using Gevey Ultra S SIM Interposer.
- How To Unlock iOS 5.1 iPhone 4 / iPhone 3GS With UltraSn0w Fixer [Tutorial]
- How To Unlock iOS 5.0.1 On iPhone 3GS, iPhone 4 With Ultrasn0w Fixer
- How To Unlock iPhone On iOS 5.0.1 With Ultrasn0w 1.2.5 [Tutorial]
- How To Unlock iOS 5 On iPhone 4 / 3GS Using UltrasnOw 1.2.4 Or Gevey SIM
- How To Unlock iPhone 4S/4/3GS On Any Baseband On iOS 5/5.0.1/5.1