UPDATED
Evasi0n 1.3 works with the 6.1.1 update for the iPhone 4S

From Redmondpie:


The iOS 6 / 6.1 untethered jailbreak has now become a reality, thanks to the hard work from those involved in the newly formed Evad3rs jailbreak team. The release of the new userland-based Evasi0n jailbreak tool means that users now have an extremely efficient way of making a complicated background process seem extremely simple.

Supported devices:

As mentioned in our previous post, Evasi0n supports all 20+ variants of iOS devices, including the likes of iPhone 5, on iOS 6.0 through iOS 6.1. Apple TV 3 though is not supported.

Supported firmware versions:

iOS 6.0, 6.0.1, 6.0.2, 6.1 are all supported.


Requirements:

    A computer running at least Windows XP or above, Mac OS X v10.5 or above, Linux
    An iOS device running iOS 6.x
    A USB cable for connection your iOS device to your computer.


How-to jailbreak iOS 6.1 (instructions):

If you happen to be one of those who have been waiting extremely patiently for this jailbreak, then you’ve come to the right place. Follow our extremely simple step by step guide below to jailbreak your iOS device on iOS 6 / 6.1 fully untethered.

NOTE:

a. It is highly recommended to make a complete backup of your device using either iTunes or iCloud before proceeding with the steps below.

b. If you happen to have followed our guide for older A4 based devices for tethered jailbreak iOS 6.1, the good news is that you can easily convert your tethered jailbreak into untethered by installing “evasi0n 6.x Untether” from Cydia.



Step 1: Download Evasi0n jailbreak tool tailored for your OS (Windows / Mac / Linux).

Step 2: Download iOS 6.1, and update your device to it using iTunes. Make sure you restore your device to 6.1 using iTunes, and not OTA, to avoid issues with jailbreak. Even though Evasi0n supports all versions of iOS 6, it is recommended to update to the latest 6.1 version before jailbreak so that you can get all the new features of iOS 6.1, with the added bonus of jailbreak.

Step 3: Make sure you don’t have any passcode set on your device. You can disable Passcode lock from: Settings –> General –> Passcode Lock –> Off

Step 4: Make sure both iTunes and Xcode (if installed) are not running.

Step 5: Start the Evasi0n jailbreak tool on your computer.

Step 6: Connect the relevant iOS device to your PC or Mac via the 30-pin or Lightning cable (depending on the generation of the hardware). Make sure that the connected hardware is recognized by the jailbreak tool.

Step 7: Select the Jailbreak option and relax as the software performs the necessary steps in the background to inject and run through the jailbreaking process.

Step 8: Be patient, do not touch your device or anything on computer during  jailbreaking process.

Step 9: Once done, you will need to unlock your iOS Device, you will then see a “Jailbreak” app on the home screen. Tap on this icon, the screen will go black for a few seconds. After a short while, it will be back on the home screen.

Step 10: Rest of the process is automated, once the Evasi0n software on desktop says “Jailbreak complete!”, after a short while, your device will reboot several times to complete the process. Once this is done, you will have Cydia on the home screen.



Running Cydia

Start Cydia from the home screen of the device. Be aware that the first run of Cydia after a jailbreak will require the owner to choose what type of user they are (user, developer or hacker) as well as a run-through of some initial repository setup. Please be patient as this could take some time depending on server load.

As always, remember that the release of any new jailbreak will always see an initial spike in activity at first release. The servers of Cydia and the stock repositories are expected to handle an unusually high load in the first few days, so expect some possible delays and frustrating moments when trying to load and refreshing data.

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Download Evasi0n (Latest Version)
http://www.evasi0n.com

Full Post
http://www.redmondpie.com/jailbreak-ios-...-tutorial/

I think the most significant part of this is the fact that it's available for Linux. Way to go, guys!

(07/02/2013 01:46 PM)whjms Wrote:  I think the most significant part of this is the fact that it's available for Linux. Way to go, guys!

And that it works windows xp.
I'm amazed at that.

Just tried it on this guy's iPod he let me borrow. Was quick and easy

(07/02/2013 07:01 PM)FreakAlchemist Wrote:  And that it works windows xp.
I'm amazed at that.

Holy shit, people still use XP?

just upgraded mine and JB it, smooth
reinstalling is a pain in the donkey though

upgraded and JB'd.

i missed jailbreaking sorely.

(07/02/2013 08:38 PM)Joom Wrote:  

(07/02/2013 07:01 PM)FreakAlchemist Wrote:  And that it works windows xp.
I'm amazed at that.

Holy shit, people still use XP?

That's what happens when your main rig up and dies on you.

(07/02/2013 08:38 PM)Joom Wrote:  

(07/02/2013 07:01 PM)FreakAlchemist Wrote:  And that it works windows xp.
I'm amazed at that.

Holy shit, people still use XP?

my netbook still runs in XP, lol

anyways i need my unlock for my iphone3gs and still there's none for its current baseband, lol