News tagged ‘baseband’
iPhone 3G unlock tutorial
Dev Team finally made it. They created software called yellowsn0w, that unlocked iPhone 3G. Now you can use any carrier you want. I successfully unlocked my US version.It works much more stable than sim proxy method.
Please, back up everything on your iPhone before you start, just in case. Everything you do is your responsibility. I had to go through all 4 steps to make my iPhone 3G work. I used only my new sim without sim proxy.
Here are the steps:
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iPhone 3G unlock on Dec 31

Good news! DevTeam anounced release date for iPhone 3G unlock. It is December 31, 2008. Supported firmware is 2.1, modem baseband 2.11.07 and earlier.
QuickPwn & PwnageTool for 2.2 firmware

The new tools are out, thanks to DevTeam. Here are couple notes:
If you have a 3G iPhone and want potential soft unlock in the near future do NOT use QuickPwn, and do not use the official ipsw or the iTunes update process without using PwnageTool.
Preserving the baseband will give you the maximum chance for any upcoming software unlock. To upgrade your phone to 2.2 and preserve the state of the baseband you need to create a custom .ipsw with PwnageTool. This custom .ipsw will not contain the baseband update but of course will still allow all the cool new stuff from 2.2.
The ‘late 2008’ MacBook/air/pro line of computers have an issue with DFU mode. While it’s possible to go from Pwned 2.1 -> Pwned 2.2 (using PwnageTool), you can’t yet go from stock to pwned. If in any doubt use a different machine.
Here are download links:
Bittorrent Releases
- PwnageTool 2.2.1 for Mac OSX is SHA1 Sum - 3a91f2bf4f342baaa700ae7d35959d7ade186134
- QuickPwn 2.2 for Mac OSX is SHA1 Sum - 254b8af0e19870a4660b7b11e3b6f6ae1d6bc66f
- QuickPwn 2.2 for Windows is SHA1 Sum - ffdbc561224c61ffc2713cb6a6e696b6d429c4ca
Mac PwnageTool 2.2.1
Mac QuickPwn 2.2
Windows QuickPwn 2.2
DevTeam about firmware 2.2

DevTeam says that 2.2 update SHOULD NOT be applied using iTunes if you want the chance of a soft-unlock in the near future. Use new version of PwnageTool (not avaliable yet, but will be soon).
Some fact:
- The 2.2 firmware for 3G contains a baseband update for the 3G iPhone
- The 2.2 firmware for 2G (1st gen iPhones) doesn’t contain a baseband update and the baseband is still at 04.05.04
- Pwnage technique (and therefore the Jailbreak) isn’t affected, but and do not support this release as yet, so DO NOT install 2.2 using iTunes as you will lose your
iPhone 3G unlock: new step forward
News from DevTeam, they try to unlock iPhone 3G for a long time already:
"This ability we now have to spawn background tasks means we are one step closer to the 3G soft unlock. We have a clear path to follow, and “all” that remains is the implementation." Watch the video:
This is the 5th step in the following achievements:
- Unsigned code execution on 3G baseband
- Reverting 01.45 baseband to previous versions
- Patching of static text ()
- Injection of AT routines ()
- Injection of background tasks
The next step is overriding the baseband code that enforces the carrier lock.
Related posts:
News from DevTeam
Not much for regular users. This is just one more step towards software unlock of the iPhone 3G.
High resolution version can be downloaded via .
iPhone 3G with modified baseband
DevTeam, the team that is working on iPhone 3G unlock, publishd a screenshot. This screenshot shows, that a modified baseband is running. This is one more small step towards iPhone 3G software unlock.
The video is avaliable .
Utilities downloads

Here are download links for the latest versions of software for iPhone, iPod Touch and iPad jailbreaking, activating and unlocking:
taig | pangu | evasi0n | p0sixspwn | RedSn0w | Sn0wBreeze | PwnageTool | Absinthe |GreenPois0n | iReb | iBooty | iFaith | UltraSn0w | LimeRa1n | Spirit | BlackRa1n | BlackSn0w | PurpleRa1n
pangu
pangu9 v1.1.0 (untethered iOS 9.0 - 9.0.2 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
Windows:
pangu8 v1.2.1 (untethered iOS 8.0 - 8.1 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
- Windows:
- Mac OS:
pangu v1.2.1 (untethered iOS 7.1 - 7.1.2 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
taig
taig (untethered iOS 8.1.3 - 8.4 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
- Windows TaiG v2.4.3:
- Mac OS:
taig 1.2.1 EN (untethered iOS 8.0 - 8.1.2 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
- Windows:
- Mac OS:
- NA
evasi0n
evasi0n 7 v1.0.8 (untethered iOS 7.0 - 7.0.6 jailbreak for all devices: iPhone, iPod Touch, iPad, iPad Air and iPad Mini, all models)
evasi0n 1.5.3 (untethered iOS 6.0 - iOS 6.1.2 jailbreak for all devices: iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod Touch 4G, iPod Touch 5G, iPad 2, iPad 3, iPad 4, iPad mini)
- Windows:
- Mac OS X:
- Linux:
p0sixspwn
p0sixspwn v1.0.8 (untethered iOS 6.1.3 - 6.1.6 for all devices: iPhone, iPod Touch, iPad, все модели)
Sn0wBreeze
Sn0wBreeze 2.9.14 (tethered iOS 6.1.3 jailbreak for iPhone 3GS, iPhone 4, iPod Touch 4G, untethered for old-bootrom iPhone 3GS; untethered for iOS 6.0 - iOS 6.1.2)
- http://qwertyoruiop.com/static/mirror/sn0wbreeze-v2.9.14.zip
- https://iphoneroot.com/download/sn0wbreeze-v2.9.14.zip
Sn0wBreeze 2.9.13 (untethered iOS 6.0 - iOS 6.1.2 jailbreak for all iPhone 3GS, iPhone 4, iPod Touch 4G)
- https://github.com/iH8sn0w/sn0wbreezedl/archive/master.zip
- https://iphoneroot.com/download/sn0wbreeze-2.9.13.zip
Sn0wBreeze 2.9.7 (supports tethered jailbreak of iOS 6.0.1 for iPhone 4, iPhone 3GS, iPod Touch 4G)
Sn0wBreeze 2.9.6 (pwnagetool for windows, supports untethered jailbreak of iOS 5.1.1 for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad and Apple TV 2G)
Sn0wBreeze 2.9.3 (pwnagetool for windows, supports tethered jailbreak of iOS 5.1 for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad; untethered for iPhone 3GS with old bootrom; untethered for iOS 5.0.1, iOS 4, iOS 3 supports Apple TV 2G)
Sn0wBreeze 2.9.1 (pwnagetool for windows, supports untethered jailbreak iOS 5.0.1, iOS 4, iOS 3 for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad)
Sn0wBreeze 2.8b11 (pwnagetool for windows, supports iOS 5, iOS 5.0.1, tethered jailbreak for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad, Apple TV 2G; untethered for iPhone 3GS with old bootrom)
Sn0wBreeze 2.7.3 (pwnagetool for windows, supports iOS 4.3.3, untethered jailbreak for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad, Apple TV 2G)
Sn0wBreeze 2.2.1 (pwnagetool for windows, supports iOS 4.2.1, jailbreak for iPhone 4, iPhone 3GS, iPhone 3G, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad)
RedSn0w
redsn0w 0.9.15b3 (tethered iOS 6 jailbreak for iPhone 3GS, iPhone 4, iPod Touch 4G; untethered for iPhone 3GS with old bootrom)
- Download version 0.9.15b3 for Mac OS X:
- Download version 0.9.15b3 for Windows:
redsn0w 0.9.14b2 (downgrade 06.15 baseband to 05.13, get back GPS and iltrasn0w unlock for iPhone 3GS and iPhone 3GS)
- Download version 0.9.14b2 for Mac OS X:
- Download version 0.9.14b2 for Windows:
redsn0w 0.9.13dev3 (tethered iOS 6 jailbreak for iPhone 3GS, iPhone 4, iPod Touch 4G)
- Download version 0.9.13dev3 for Mac OS X:
- Download version 0.9.13dev3 for Windows:
redsn0w 0.9.12b2 (untethered iOS 5.1.1 jailbreak for all devices: iPhone 3GS, iPhone 4, iPhone 4S, iPad 1, iPad 2, iPad 3, iPod Touch 3G, iPod Touch 4G)
- Download version 0.9.12b2 for Mac OS X:
- Download version 0.9.12b2 for Windows:
redsn0w 0.9.12b1 (untethered iOS 5.1.1 jailbreak for all devices: iPhone 3GS, iPhone 4, iPhone 4S, iPad 1, iPad 2, iPad 3, iPod Touch 3G, iPod Touch 4G)
- Download version 0.9.12b1 for Mac OS X:
- Download version 0.9.12b1 for Windows:
redsn0w 0.9.11b4 (tethered iOS 5.1.1, iOS 5.1 jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G; untethered iOS 5.0.1 jailbreak for all devices, including iPhone 4S, iPad 2; save unlock tickets)
- Download version 0.9.11b4 for Mac OS X:
- Download version 0.9.11b4 for Windows:
redsn0w 0.9.10b8 (tethered iOS 5.1 jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G; untethered iOS 5.0.1 jailbreak for all devices, including iPhone 4S, iPad 2; save unlock tickets)
- Download version 0.9.10b8 for Mac OS X:
- Download version 0.9.10b8 for Windows:
redsn0w 0.9.10b7 (tethered iOS 5.1 jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G; untethered iOS 5.0.1 jailbreak for all devices, including iPhone 4S, iPad 2)
- Download version 0.9.10b7 for Mac OS X:
- Download version 0.9.10b7 for Windows:
redsn0w 0.9.10b6 (tethered iOS 5.1 jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G)
- Download version 0.9.10b6b for Mac OS X:
- Download version 0.9.10b6 for Windows:
redsn0w 0.9.10b5c (untethered iOS 5.0.1 jailbreak for iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G)
- Download version 0.9.10b5c for Mac OS X:
- Download version 0.9.10b5c for Windows:
redsn0w 0.9.9b9d (tethered iOS 5.0.1, iOS 5 and iOS 4.3.5 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G; untethered for iPhone 3GS with old bootrom; supports untethered iOS 4.3.3 jailbreak)
- Download version 0.9.9b9d for Mac OS X:
- Download version 0.9.9b9d for Windows:
redsn0w 0.9.9b8 (tethered iOS 5.0.1, iOS 5 and iOS 4.3.5 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G; untethered for iPhone 3GS with old bootrom; supports untethered iOS 4.3.3 jailbreak)
- Download version 0.9.9b8 for Mac OS X:
- Download version 0.9.9b8 for Windows:
redsn0w 0.9.9b7 (tethered iOS 5, iOS 4.3.5 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G; untethered for iPhone 3GS with old bootrom; supports untethered iOS 4.3.3 jailbreak)
- Download version 0.9.9b7 for Mac OS X:
- Download version 0.9.9b7 for Windows:
redsn0w 0.9.6 rc16 (supports untethered iOS 4.3.3 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G)
- Download version for Mac OS X:
- Download version for Windows:
redsn0w 0.9.8b7b (supports untethered iOS 4.3.3, tethered iOS 4.3.5, iOS 5 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G; untethered for iPhone 3GS with old bootrom)
- Download version for Mac OS X:
- Download version for Windows:
PwnageTool
PwnageTool 5.1.1 (untethered iOS 5.1.1 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad 1, iPod Touch 3G, iPod Touch 4G)
- https://sites.google.com/a/ipad-dev.com/files/pwnagetool/PwnageTool_5.1.1.dmg
- https://iphoneroot.com/download/PwnageTool_5.1.1.dmg
PwnageTool 5.0.1 (supports untethered iOS 5.0.1 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad, iPod Touch 3G, iPod Touch 4G)
PwnageTool 4.3.3.1 (supports untethered iOS 4.3.3 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad, iPod Touch 3G, iPod Touch 4G)
iReb
iReb (Windows tool that will put your device into a pwned state so that you can upload custom firmware to it)
iBooty
iBooty (Utility to Boot Tethered iPhone 4, iPhone 3GS, iPad, iPod Touch 3G, iPod Touch 4G after Sn0wBreeze jailbreak)
- iBooty iOS 5.0: iBooty-for-5.0.zip
- iBooty iOS 5.0.1: iBooty-for-5.0.1.zip
- iBooty iOS 5.1: iBooty-for-5.1.zip
iFaith
iFaith 1.4.2 (Windows tool that will save SHSH keys for your current installed iOS)
Absinthe 2.0
Absinthe 2.0.4 (supports untethered iOS 5.1.1 jailbreak for iPad 3, iPad 2, iPad 1, iPhone 4S, iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G)
- Download version for Windows:
- Download version for Mac OS X:
- Download version for Linux:
Absinthe
Absinthe (supports untethered iOS 5.0.1 jailbreak for iPad 2 and iOS 5/5.0.1 jailbreak for iPhone 4S)
- Download version for Windows:
- Download version for Mac OS X:
- Download version for Linux:
GreenPois0n
GreenPois0n RC5 (supports firmware 4.1 and 4.2.1 jailbreak for iPhone 4, iPhone 3GS, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad)
- Download version for Mac OS X:
- Download version for Windows:
UltraSn0w
Current version is ultrasn0w 1.2.3, download in Cydia (unlock for iPhone 4, iPhone 3GS, iPhone 3G, firmwares 3.0-4.3.3; it supports basebands 01.59.00, 04.26.08, 05.11.07, 05.12.01, 05.13.04, 06.15.00)
LimeRa1n
LimeRa1n (supports firmware 4.0-4.1, jailbreak for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad)
Spirit
Spirit for Windows and MAC OS (jailbreak for all devices - iPad, iPhone, iPod Touch, firmware 3.1.2, 3.1.3, or 3.2)
BlackRa1n
blackra1n for Windows and MAC OS (jailbreak for all devices, firmware 3.1.2)
BlackSn0w
BlackSn0w for Windows and MAC OS (unlock for iPhone 3G and iPhone 3GS, firmware 3.1, 3.1.2)
- Avaliable in Cydia (repository ) and via BlackRa1n utility
PurpleRa1n
Purplera1n for MAC (Beta jailbreak for iPhone 3GS, firmware 3.0)
Purplera1n for Windows (Beta jailbreak for iPhone 3GS, firmware 3.0)
Older software versions:
For iOS 4.0, iOS 4.0.1 and iOS 4.3-4.3.3 you can use
You can download older software versions here.absinthe-mac-0.1.2-2.zip
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iPhone firmware 2.1 this Friday

Apple announced that v2.1 firmware will be delivered this Friday. Change log is:
- lots of bugs fixed
- fewer dropped call
- big battery life improvements
- no crashes with Apps - hopefully the whole app install process is better.
- backing up to iTunes is faster
- great new performance enhancements
There is nothing said about push notification service, cut/copy/paste or turn-by-turn GPS.
As always, I strongly recommend no one update until the Dev Team releases an upated pwnage.
QuickPwn updated to 1.2.0

QuickPwn for Windows is updated. Support for all 2.x firmwares is added. So now you can QuickPwn and jailbreak the device if it is running 2.0, 2.0.1 or 2.0.2.
DevTeam reminds that it is still beta software, so usual rules apply, no complaints if anything goes wrong and use the tool at at your own risk!
Using QuickPwn does not update the firmware itself, this tool is designed to ‘Pwn’ (the ability to install future custom non-Apple firmwares) , ‘Jailbreak’ and install Installer and/or Cydia on a given device. If your device is running 2.0.1 and you QuickPwn it, it’ll still be running 2.0.1, although it will now be Pwned and Jailbroken. It will also activate (not unlock) devices that are being used outside of their intended territories and cannot be activated using iTunes.
If you want to update to 2.0.2 then use the normal iTunes update to get to 2.0.2 and then use QuickPwn to Pwn, Jailbreak and Activate, remember that the 2.0.2 update includes a baseband update for the 3G iPhone, so depending what your long term intentions are for the phone, update wisely, of course in the upcoming PwnageTool application you’ll be able to create a custom ipsw without the baseband update enabled.
PS: Mac OS version is on it's way.
Negative feedback on 2.0.1. Update bricking some iPhones.

Here is some negative feedback on 2.0.1.
- A small number of blog readers and have reported the update bricked their handsets or . Didn't show up during testing by many labs.
- There are several reports that updating to 2.0.1 on an iPhone in Airplane mode may result in bricked phones.
- Users who paid Vodaphone to unlock their phones for international roaming have the update breaks connections with their carriers.
- A few users occasional lag in the Contacts, SMS and e-mail apps. From our testing, typing in the Contacts app is still laggy, but SMS and e-mail is faster.
- No surprise whatsoever: Updating results in losing access to your jailbroken (i.e. hacked) apps. 2.0.1 updates iPhone 3G's baseband, you may never be able to unlock the handset again if you run this update.
- Many users are reporting 2.0.1 is slow with backup. This more likely has to do with the version of iTunes they're running; many have said iTunes 7.7.1 sped up backup and syncing.
Related posts:
Unlock for IPhone 3G - almost there
DevTeam posted a new interesting screenshot. They successfully downgraded modem firmware. This is not an unlock (yet), but it is a good illustration of the first progress made with regard to hacking the 3G baseband. They accomplished this by being able to execute their own code on the baseband that allows to circumvent security checks and flash the baseband with older, disallowed firmware. Please note this has been accomplished using software only, the iPhone 3G has not been disassembled or hardware modified in any way.
More IPhone 3G internals photos
Portelligent and Semiconductor Insights published a document describing interals of IPhone 3G. described the details. (Previous IPhone 3G internals photos can be viewed )
Commuunications (3G/GSM) are on Infineon chips. One for GSM/GPRS/EDGE, another for WCDMA/HSDPA (3G). GPS module is not SiRF as we all thought. Apple uses . The Hammerhead II integrates an assisted-GPS (A-GPS) baseband processor with a low-noise GPS RF front end and multi-path mitigation to avoid large errors in urban environments.
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