This video is Only for iPhone 3gS Users who depend on Ultrasn0w to Unlock their iPhones. This whole operation is done with the help of three things. Redsn0w, iOS 5.0/5.0.1 and a Custom iOS 5.0/5.0.1 firmware (also called No baseband Update firmware). Latest version of iTunes 10.5 is also required.
Download Redsn0w for Windows:
Download Redsn0w for Mac:
Download iOS 5.0 or 5.0.1 for iPhone 3gS:
Download CUSTOM iOS 5.0.1 for iPhone 3gS (New Bootrom):
Download CUSTOM iOS 5.0.1 for iPhone 3gS (OLD Bootrom): http://www.4shared.com/file/NTpOlk6s/no_bb_oldrom_iphone21_501_9a40.html
IMPORTANT NOTE 1: PLEASE NOTE THAT IF YOU HAVE UPDATED TO A CUSTOM IOS 5.0.1 WITH 06.15.00 BASEBAND , THEN AFTER UPDATING YOU NEED TO RUN REDSN0W ‘AGAIN’ AND CHOOSE ‘INSTALL IPAD BASEBAND’ OPTION EVEN IF YOU ALREADY HAVE…