Newest version of ultrasn0w unlocks iPhone 4, 3GS on iOS 5.1.1, RedSn0w 0.9.12b1 also releasedBy E. Alvarez, 06.04.2012
Redsn0w 0.9.8b7 gets tutorial for jailbreaking iOS 5 beta 6, iOS 4.3.5 and 4.2.10By Z. Lutz, 09.01.2011
iPad 'Spirit' jailbreak demonstrated by MuscleNerd, now it really is magical (video)By R. Lai, 04.04.2010
MMS for iPhone 2G and tethering on OS 3.1.2 explained, not for the faint of heartBy R. Miller, 10.19.2009