Question is Can we use Jailbreakme / Installous on iOS 5 iPhone 4 / 4S / 3GS and others
As the time passing out, and more tweets are coming out, Jailbreak of iOS 5, whether it is tethered or untethered, but so far iOS 5 jailbreak is under discussion every where. So far redsnow 0.9.9b5 tethered Jailbreak is released for Mac but windows users will have to wait a bit Because redsnow 0.9.9b5 for windows has been delayed. But real question is that Can we use Jailbreakme and Installous on iOS 5 on iPhone 4S / iPhone 4 and iPhone 3GS Jailbreak. But right now this question is un answered so far.
There are few reasons and one of them it that JailbreakMe.com has been sold out to unknown users and now jailbreakme.com cannot be used for Jailbreak Untethered which was done frequently on iOS 4 and other older firmware than iOS 5. And all the Dev Team members already tweeted that now if Jailbreak is required, user should go to Jailbreak.me instead of Jailbreakme.com and Installous and cydia can be installed from Jailbreak.me
So guys the answer is yes but the path has been changed where Jailbreakme has been switched to Jailbreak.me but for iOS 5 it is not official right now and not been tested on iOS 5 but older than iOS 5, users can opt for Jailbreaking via Jailbreak.me
And you can check many other like Comex is now on Jailbreak.me not on Jailbreakme.com.