iPhone News - iPhone OS 4 jailbreak available, enables multitasking on 3G news - Fri Apr 16, 2010 12:43 pm Post subject: iPhone OS 4 jailbreak available, enables multitasking on 3G
iPhone OS 4, set to ship later this summer, has already been jailbroken. The iPhoneDevTeam has released a preliminary beta of the redsn0w jailbreaking tool, but be warned: it's definitely not for the casual jailbreaker.