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  • Greenpois0n For Windows Released: Untethered Jailbreak for 4.2.1



    Two days earlier we saw the release of GreenPois0n for Mac, and today we are presented with the Windows version. This is an untethered jailbreak for iOs 4.2.1

    As usual there might be some hiccups but you'll find plenty of discussion in this thread. Remember, anyone looking to unlock should NOT be updating their baseband. Do not be doing any updating unless you absolutely have to.

    The Mac version has also been updated and fixes many bugs and issues that people were having earlier. Check it out if your on a Mac and still having problems.

    Go get the Greenpois0n untethered 4.2.1 jailbreak now!


    Mirror:
    http://mirrors.ih8sn0w.com/gp_win_rc5_b2.zip
    http://t.co/m3ENMeb

    Mac:
    http://www.mediafire.com/?iasl08dq7dsl6kj
    This article was originally published in forum thread: Greenpois0n For Windows Released: Untethered Jailbreak for 4.2.1 started by nickhesson View original post
    Comments 665 Comments
    1. Otacon132's Avatar
      Otacon132 -
      worked like a charm, thanks guys
    1. Qiqq3r's Avatar
      Qiqq3r -
      I'll do what I did for people with the mac version and post the iH8sn0w mirror a couple of times so that people will get the version down a little bit easier:

      http://mirrors.ih8sn0w.com/gp_win_rc5_b2.zip

      Don't forget to run the program as administrator.
    1. TheDirtyDiddler's Avatar
      TheDirtyDiddler -
      Quote Originally Posted by TheDirtyDiddler View Post
      And it's an iPhone 4 running 4.2.1, if that makes any difference.
      Never mind. The question was answered while I was busy typing it. Thanks!
    1. Houtsy's Avatar
      Houtsy -
      Quote Originally Posted by whereswaldo View Post
      trying all day? it's been released in the last half hour
      Checking it all day.
    1. Streeeam's Avatar
      Streeeam -
      Thanks for the mirrors guys. Really helpful.
    1. Jerzdre's Avatar
      Jerzdre -
      i had my blobs backed up so i had to downgrade with tiny umbrella and i used redsnow and limera1n to jb...would i have to update through itunes then JB with greenp0sion?
    1. iBwizzle's Avatar
      iBwizzle -
      Is this for all devices??? I would like to upgrade my iPhone 4 from 4.0.1 to 4.2.1 and jailbreak. The same for my iPhone 3GS...
    1. sparksjr's Avatar
      sparksjr -
      game, set, match. JB complete. great job Dev team! Cydia installed like a glove too!

      not sure if this is allowed but the zip is attached for those who cant get on the website
    1. piston597's Avatar
      piston597 -
      is this 100% working? Nothing wrong... waiting for some feedback so I can upgrade...
    1. jekyoo_style's Avatar
      jekyoo_style -
      Works like a charm!
    1. Paco's Avatar
      Paco -
      No shsh blobs needed right?
    1. Houtsy's Avatar
      Houtsy -
      Nope
    1. Chibichuba's Avatar
      Chibichuba -
      Jailbreak Successful! Thanks Nick and Chronic Dev!
    1. Paco's Avatar
      Paco -
      Lifesavor if this works
    1. will822's Avatar
      will822 -
      Worked great over tethered redsn0w JB. Did not even have to restore to 4.2.1. If it gets stuck with all the lines of code on the screen, just re-run GP and it will work. You will see the GP skull replace the Apple logo. Awesome.

      Thanks CDT
    1. Streeeam's Avatar
      Streeeam -
      Has anyone done it yet? I'd like to know if Cydia installs fast, or is it having problems just like when the Mac version got released.
    1. kevin738's Avatar
      kevin738 -
      Everything went perfect on mine. Cydia even loaded in less than a minute.
    1. Simon's Avatar
      Simon -
      Quote Originally Posted by Pancho paco View Post
      No shsh blobs needed right?
      Not required, but you should still back up your 4.2.1 SHSH if you havent already.
    1. Jaywu's Avatar
      Jaywu -
      It now feels cool again to own an iPhone 4!!!! Thanks a million Dev-Team!!!!!