the above video courtesy Gman and from appledailytimes.com
The new iLiberty+ and iLibertx from George Zhu and Aviegas and others not only does the cleanest jailbreak, activation and unlock out there, it also comes with several payloads and the ability to easily add more. (Here’s the Payload Howto) Additional payloads can be found at: http://iliberty.zjlotto.com/Payloads/

There are lots of custom payloads,and I am sure lots more to come, including the highly requested payload to restore your 3.9FB bootloader to the stock 4.6, that will also flash the baseband to the stock 04.04.05_G (1.1.4). – sweet.

iLiberty+ for Mac (released 2008.3.26)
iLiberty+ for Mac (Mirror 1)
iLiberty+ for Mac (Mirror 2)
iLiberty+ for Mac (Mirror 3)

iLiberty+ for Windows (released 2008.3.26)
iLiberty+ for Windows (Mirror 1)
iLiberty+ for Windows (Mirror 2)

Optional payloads are available at iliberty.zjlotto.com

“How iLiberty+ Works

iLiberty+ implements a so-called 2-pass procedure:

Pass 1: boot a customized ramdisk to setup a tiny BSD environment
This pass does very limited things. In order to make pass 2 running flawlessly, there must be a usable BSD environment to load in and execute the master script and to do the real jobs, pass 1 does this initialization. It also checks payload archive to make sure pass 2 is going to run without hassle, for efficiency purpose, if pass 1 detects no payload archive, there’ll be no pass 2 at all. Since all jobs in pass 2 require a jailbroken iPhone, pass 1 has implied the jailbreak and AFC setup.

Pass 2: boot into normal system and finish the real tricks
After pass 1, the basic environment has been setup on iPhone, when iPhone reboots, a special service is launched by launchd to trigger our pass 2 master script. The master script extracts payloads from the compressed archive, then call the included payload script one by one until all payload scripts are processed, then it does housekeeping to remove all the footprint that are left during the pass 1 and pass 2. When all these are done, it boots iPhone into normal mode. Everything’s done.

iLiberty has integrated the iPlus core and is now renamed to iLiberty+ (and iLibertyX for Mac OS X). This release is mainly a re-design in many areas:

1. Workflow is optimized and now integrates the iPlus core
2. Payloads are totally irrelevant to the ramdisk core
3. Customizing payloads is pretty easy (Here’s the Payload Howto)
4. iPod Touch jailbreak is now supported
5. New update system to offer better online update experience”

More info found here:
http://ipluspwns.com/
http://www.hackint0sh.org/forum/showthread.php?t=35423
http://george.zjlotto.com/index.php/2008/03/27/iliberty-is-out/#more-416

This great utility is brought to you by:

Mac: francis and pipejn

Credits to the Dev Team and Geohot!

With the help of many others:

aCujo, Baalbeck, bgm, BigBoss, Buzios, cRACKn, francis, LiKeFrE, MuscleNerd, nforcemac, pepijn, pumpkin, SoLoR, sunny, tjcarter

the above video courtesy Gman and from appledailytimes.com
The new iLiberty+ and iLibertx from George Zhu and Aviegas and others not only does the cleanest jailbreak, activation and unlock out there, it also comes with several payloads and the ability to easily add more. (Here’s the Payload Howto) Additional payloads can be found at: http://iliberty.zjlotto.com/Payloads/

There are lots of custom payloads,and I am sure lots more to come, including the highly requested payload to restore your 3.9FB bootloader to the stock 4.6, that will also flash the baseband to the stock 04.04.05_G (1.1.4). – sweet.

iLiberty+ for Mac (released 2008.3.26)
iLiberty+ for Mac (Mirror 1)
iLiberty+ for Mac (Mirror 2)
iLiberty+ for Mac (Mirror 3)

iLiberty+ for Windows (released 2008.3.26)
iLiberty+ for Windows (Mirror 1)
iLiberty+ for Windows (Mirror 2)

Optional payloads are available at iliberty.zjlotto.com

“How iLiberty+ Works

iLiberty+ implements a so-called 2-pass procedure:

Pass 1: boot a customized ramdisk to setup a tiny BSD environment
This pass does very limited things. In order to make pass 2 running flawlessly, there must be a usable BSD environment to load in and execute the master script and to do the real jobs, pass 1 does this initialization. It also checks payload archive to make sure pass 2 is going to run without hassle, for efficiency purpose, if pass 1 detects no payload archive, there’ll be no pass 2 at all. Since all jobs in pass 2 require a jailbroken iPhone, pass 1 has implied the jailbreak and AFC setup.

Pass 2: boot into normal system and finish the real tricks
After pass 1, the basic environment has been setup on iPhone, when iPhone reboots, a special service is launched by launchd to trigger our pass 2 master script. The master script extracts payloads from the compressed archive, then call the included payload script one by one until all payload scripts are processed, then it does housekeeping to remove all the footprint that are left during the pass 1 and pass 2. When all these are done, it boots iPhone into normal mode. Everything’s done.

iLiberty has integrated the iPlus core and is now renamed to iLiberty+ (and iLibertyX for Mac OS X). This release is mainly a re-design in many areas:

1. Workflow is optimized and now integrates the iPlus core
2. Payloads are totally irrelevant to the ramdisk core
3. Customizing payloads is pretty easy (Here’s the Payload Howto)
4. iPod Touch jailbreak is now supported
5. New update system to offer better online update experience”

More info found here:
http://ipluspwns.com/
http://www.hackint0sh.org/forum/showthread.php?t=35423
http://george.zjlotto.com/index.php/2008/03/27/iliberty-is-out/#more-416

This great utility is brought to you by:

Mac: francis and pipejn

Credits to the Dev Team and Geohot!

With the help of many others:

aCujo, Baalbeck, bgm, BigBoss, Buzios, cRACKn, francis, LiKeFrE, MuscleNerd, nforcemac, pepijn, pumpkin, SoLoR, sunny, tjcarter