GeoHot successfully jailbreak iPhone OS 4.0 with BlackRa1n. He has shared a screenshot of jailbroken iPhone OS 4.0 with BlackRa1n showing Cydia and blackra1n icons resting on the springboard.
iPhone OS 4.0 jailbreak with blackra1n screenshot after the jump…
Before this dev-team has already demonstrated iPhone OS 4.0 jailbreak and GeoHot come up with iPad 3.2 jailbreak with Blackra1n as well. (image via GeoHot)
As the new jailbreak tools are expected soon, Apple won’t sit idle and will bring a new firmware update to fix those exploits used in the jailbreak, so it’s best time to grab your ECID SHSH on file to secure your future jailbreak. Use the guides linked below to grab SHSH for iPhone 3GS, iPod Touch 3G, iPod Touch 2G (MC) and iPad 3.2 as well.
Apple announced iPhone OS 4.0 which came with 100+ new features including Multitasking, iBooks, Game Center, Unified Mailbox and many more. Checkout the complete list of iPhone OS 4.0 Features, complete iPhone OS 4.0 coverage, Keynote and also iPhone OS 4.0 videos & gallery..
Stay Tuned.. More in coming on iPhone firmware 4.0.