The iPhone Dev team is already working towards launching an untethered jailbreak solution for iOS 4.2.1. In case you have been wondering if an alternate solution is coming from Comex – the developer of Spirit and JailbreakMe softwares – the answer is No.
“Just like Steve Job’s ones, I would like to really receive a short and direct answer to my question: your next tool will jailbreak ready for iOS 4.2.1 or the next iOS 4.3?”
In a Jobs-esque style, Comex wrote that it “depends when 4.3 is out“. This is exactly not a worrying news given that the Dev Team already has a tethered solution for your immediate use. Also, an untethered solution for iPhone 4 and the other new generation iDevices is in advanced stages of testing and we should expect a solution by the end of this week. You can check out the latest from the Dev team in our RedSn0w section.