How to upgrade and restore a previously jailbroken iphone to ios 6 and preserve the baseband using redsnow and ios6 ipsw firmware. how to upgrade and restore a previously jailbroken iphone to ios 6 and preserve the baseband using redsnow and ios6 ipsw firmware. the latest version of redsn0w allows iphone 3gs and iphone4 to be jailbroken to. This video is about the iphone 3gs 8gb with new boot-rom and i just got it from a friend , it was eating dust and was not used for a while anymore.. Those iphone 4 or 3gs users having ios 6 up-to 6.1.6 on their device can make use of the new redsnow 0.9.15b3 to jailbreak it again and then activate it with ultrasn0w: this process will make the device carrier independent, and it will open up as usual..
I know iphone 3gs can't get ios 7 but could you provide me links so i can jailbreak it and get it. please provide ios 6.13 jailbreak link and source on cydia for ios7.. How to jailbreak ios 6.1.3 using redsn0w on iphone 4 / 3gs and ipod touch written by aamir jamal | updated on : april 2, 2013 here is a step by step guide to jailbreak ios 6.1.3 using redsn0w on iphone 4/3g and ipod touch.. Download redsn0w for windows and mac os x. redsn0w for ios 7 or ios 8? apple iphone 4, 3gs and a few other old devices are permanently vulnerable to a “bootrom exploit” and are jailbreakable- a redsn0w jailbreak seems to be possible up-to ios 7..