iOS 4 on iPhone 3GS with New Bootrom Jailbroken!

iOS 4 jailbreak has been accomplished for iPhone 3GS with new bootroom. A lot of you have sent in emails and messages about being annoyed that even though the new bootrom hasn’t been jailbroken and work has already begun on iPhone 4 jailbreak. There are some good news though, ih8sn0w has jailbroken the new bootrom on iPhone 3GS with iOS 4 installed. He has managed to do this with an iPhone 3GS with 3.1.2 SHSH blobs. The tool (seems to be called iBooty) hasn’t been made available yet, but he made it work for some guy who uploaded the video of it on YouTube. Sadly, the jailbreak is tethered, so the new bootrom hasn’t been totally pwned yet.

iOS 4 on iPhone 3GS with New Bootrom Jailbroken!

When can users get the iOS 4 Jailbreak for iPhone 3GS?

ih8sn0w doesn’t seem to have plans to make the tool available for the public using iOS 4 since many people don’t have 3.1.2 blobs backed up still. But it’ll be nice to have this available for those that do. Meanwhile, we’ve got our eyes set on the iPhone Dev Team as well. Hopefully they’ll have a solution for the new bootrom iPhone 3GS and iPod Touch MC models soon, before they bother jailbreaking iOS 4 on new iPhone 4 because let’s be fair. Those who waited the longest should be served first.


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  1. Pingback: Unlock iPhone 3Gs/3G 4.0 or 3.1.3 and Jailbreak iphone for US, Uk, Canada and … – FPRD (press release) (blog) | iPod Department
  2. hi,i tried to upgrade my 3gs to ios4 with custom firmware(snowbreeze) but during the upgrade i had an itunes error, now its bricked and i cant go back to 3.1.3, please help me :(

  3. So is there anyway that any of us that didnt backup our SHSH blobs will be able to use our phones on Tmobile again

  4. Astra-156 try this, i have the same problem that u and after 6 hours of trying and read and see videos in youtube i found this:

    Works in windows XP. Paths are a little different though.

    Delete iTunesPrefs.xml in

    from C:\Documents and Settings\[username]\Applicatio­n Data\Apple

    Delete the big .ipsw file in

    C:\Documents and Settings\[username]\Applicatio­n Data\Apple
    Computer\iTunes\iPod Software Updates

    and delete the 2 xml files in:

    C:\Documents and Settings\[username]\Local Settings\Application
    Data\Apple Computer\iTunes

    First seems dont work but after close itunes and open again my iphone come to life again!!!

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