Here is the announcement made at http://www.hackint0sh.org/forum/showthread.php?t=33613

Announcing iPlus 2.0 for iPhone firmware 1.1.4 *only*



NOW SAFER THAN EVER!


A *fully automatic* tool for setting up your iPhone! For Windows and Mac OS X (intel/PPC)

It will downgrade the bootloader, unlock, jailbreak and activate the iPhone. And even better, it will also install the most important and common packages as well as several fixes.
with a custom payload for installing other packages.

Bootloader downgrading uses BL 3.9FakeBlank, so it is fully reversible.


Thanks for the Dev Team for the help with the ramdisk issues that made me revise the unlocking/downgrading scheme and lead to this new version. This should take care of the "Repaid Needed" issues.

What's new in 2.0
-----------------------

- Unlock/downgrade strategy rework: Now safer than ever!
- New Interface on the iPhone (using iPipe from MCA)
- Fix for the "Repair Needed" problem reported by some users
- iPlus will always reboot twice (and not 2 or 3 times)
- Pass 2 visual feedback. Now users know what is going on
- PC/Mac program will not end until everything is really done
- Support for PPC

What next
-------------

- GUI (minor problem)
- iTouch


Features:
-----------

1-Unlock and, if required, automatically downgrade the bootloader from 4.6 to 3.9FakeBlank
2-Jailbreak
3-Activate
4-Install AFC2
5-Add the following packages:
- Installer
- Community Sources
- BSD subsystem
- OpenSSH
- VT-100

Plus:

- BSD Fix (backspace)
- VT100 Fix (can't login)
- Summerboard themes directory fix (installation issues)
- Relocates Fonts and Ringtones (Allows for more than 120MB free for Apps!)
- Customizable payloads!

Optional payload packages allow even further customization. Currently the following packs are available:

- Brazil - Adds all you need to use your phone in Brazil
- International - fix problems to allow your phone to be used (almost) worldwide

Just rename the payload file to payload.zip and place it on the iPlus directory and you are ready to use it! Removing the payload file from the iPlus directory can be used to perform a simple jailbreak/activation/unlock (Installer will not be included). Other packages may be later using any tool that rely on the AFC2 interface (ex: iBrickr and iNdependence)


Download links:
-------------------

iPlus 2.0: http://r a p i d s h a r e.com/files...us2.0.zip.html
Brazil Pack: http://r a p i d s h a r e.com/files...ad_br.zip.html
International Pack: http://r a p i d s h a r e.com/files...ional.zip.html


MacOS users may need libreadline:

Download it here: http://r a p i d s h a r e.com/files/61509655/opt.zip


Other Payloads:
-------------------

Custom payloads, prepared by others, are starting to show up:

- Payload with Telesphoreo and Cydia instead of BSD Subsystems.
. Cydia Packager (apt-get front-end)
. Telesphoreo (open-source community based BSD Subsystem replacement)
. Installer
. Community Sources
. Fake BSD subsystem (to allow other packages to install)
. OpenSSH
. VT-100
. Summerboard themes directory fix (installation issues)
. Relocates Directories
Download: Not yet updated to 2.0


Tutorials (some may be still on 1.2 level)
-----------

Windows:
Add different payload:http://www.iclarified.com/entry/index.php?enid=766
http://www.iclarified.com/entry/index.php?enid=760
and
http://www.hackthatphone.com/114/iph...k_windows.html


Mac OS X:
Add different payload: http://www.iclarified.com/entry/index.php?enid=766
http://coolblog.profit42.com/2008/03...osx-ith-iplus/
http://www.iclarified.com/entry/index.php?enid=765


Need to go back to 4.6BL?
http://www.hackint0sh.org/forum/show...t=33050&page=2

CREDITS:
-----------

This code is major patchwork of bits and pieces written by several people. I do not take credit for the works of others. So many thanks to:

GeoHot, cRACKn, MuscleNerd, Pumpkin, SoLoR, BaalBeck, aCujo, George Zhu, Tim Schuerewegen, Marcio Almeida, N_41, Zibri and many others.
and the DEV TEAM.

If I forgot someone, please let me know!

Also, >>> DONATE TO THE DEV TEAM! <<<