iPhone OS 3.0 is now available. Update via iTunes (you need 8.2) or download here. Firmwares are avaliable for all devices: iPhone, iPhone 3G, iPhone 3GS, iPod Touch and iPod Touch 2G. Here is a to official Apple site about this upgrade.
Do not upgrade if you want jailbreak and/or unlock. Just wait for DevTeam to release their software.
News from DevTeam:
iPhone 3.0 OS is jailbreakable on all devices. It’s just those using 3G yellowsn0w that have to show some restraint and wait for PwnageTool to create a custom IPSW that avoids the baseband update. If you are using yellowsn0w, do not update or restore to iPhone 3.0 firmware. You will lose yellowsn0w and find yourself unable to revert the baseband to get it back.
Yes, DevTeam released new version of their software. First of all, please, do NOT use unofficial software from unknows sites (f.e. quickpwm.com). We recommend to download from torrent or official mirors.
We regulary publish latets software and firmware links. Use them or the same ones from DevTeam .
So:
DevTeam updated yellowsn0w to version 0.9.7 to work with modified (!!!) firmware 2.2.1, in which you preserve old baseband from firmware 2.2.
Here are download links for the latest versions of software for iPhone, iPod Touch and iPad jailbreaking, activating and unlocking:
evasi0n | RedSn0w | Sn0wBreeze | PwnageTool | Absinthe |GreenPois0n | iReb | iBooty | iFaith | UltraSn0w | LimeRa1n | Spirit | BlackRa1n | BlackSn0w | PurpleRa1n
For iOS 4.0, iOS 4.0.1 and you can use
(untethered iOS 6.0 – iOS 6.1.2 jailbreak for all devices: iPhone 3GS, , iPhone 4S, iPhone 5, iPod Touch 4G, iPod Touch 5G, iPad 2, iPad 3, iPad 4, iPad mini)
(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)
(untethered iOS 6.0 – iOS 6.1.2 jailbreak for all iPhone 3GS, iPhone 4, iPod Touch 4G)
(supports tethered jailbreak of iOS 6.0.1 for iPhone 4, iPhone 3GS, iPod Touch 4G)
(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)
(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)
(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)
(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)
(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)
(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)
(tethered iOS 6 jailbreak for iPhone 3GS, iPhone 4, iPod Touch 4G; untethered for iPhone 3GS with old bootrom)
(downgrade 06.15 baseband to 05.13, get back GPS and iltrasn0w unlock for iPhone 3GS and iPhone 3GS)
(tethered iOS 6 jailbreak for iPhone 3GS, iPhone 4, iPod Touch 4G)
(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)
(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)
(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)
(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)
(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)
(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 iPhone 3GS, iPhone 4, iPad 1, iPod Touch 3G, iPod Touch 4G)
(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)
(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)
(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)
(supports untethered iOS 4.3.3 jailbreak for iPhone 3GS, iPhone 4, iPad, iPod Touch 3G, iPod Touch 4G)
(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)
(untethered iOS 5.1.1 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad 1, iPod Touch 3G, iPod Touch 4G)
(supports untethered iOS 5.0.1 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad, iPod Touch 3G, iPod Touch 4G)
(supports untethered iOS 4.3.3 jailbreak for iPhone 3GS, iPhone 4, Apple TV 2G, iPad, iPod Touch 3G, iPod Touch 4G)
(Windows tool that will put your device into a pwned state so that you can upload custom firmware to it)
(Utility to Boot Tethered iPhone 4, iPhone 3GS, iPad, iPod Touch 3G, iPod Touch 4G after Sn0wBreeze jailbreak)
iFaith 1.4.2 (Windows tool that will save SHSH keys for your current installed iOS)
(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)
(supports untethered iOS 5.0.1 jailbreak for iPad 2 and iOS 5/5.0.1 jailbreak for iPhone 4S)
(supports firmware 4.1 and 4.2.1 jailbreak for iPhone 4, iPhone 3GS, iPod Touch 2G, iPod Touch 3G, iPod Touch 4G, iPad)
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)
(supports firmware 4.0-4.1, jailbreak for iPhone 4, iPhone 3GS, iPod Touch 3G, iPod Touch 4G, iPad)
(jailbreak for all devices – iPad, iPhone, iPod Touch, firmware 3.1.2, 3.1.3, or 3.2)
(jailbreak for all devices, firmware 3.1.2)
(unlock for iPhone 3G and iPhone 3GS, firmware 3.1, 3.1.2)
(Beta jailbreak for iPhone 3GS, firmware 3.0)
(Beta jailbreak for iPhone 3GS, firmware 3.0)
You can download older software versions .absinthe-mac-0.1.2-2.zip
Firmware 2.2 beta 1 appeared just a day ago. It seems that DevTeam never sleeps 
They published a screenshot of jailbreaked iPhone 2G with this new firmware:
It runs Terminal.app (non-apple application) running on 2.2b1 firmware. Thay say that version 2.2 is still vulnerable to pwnage and quickpwn on everything but iPod Touch 2G.
No news about software unlock for iPhone 3G or jailbreak for iPod Touch 2G.
PwnageTool 2.0.2 released just a day ago. And now WinPwn – iPhone jailbreaker and unlocker for windows is avaliable. The main new feature – it supports firmware 2.0.1.
Download 2.0.0.4: [] []
Download firmwares: iPhone , , , iPhone 3G ,
2.0.0.4 features:
Notes are as usual:
How to:
Now older IPhone users users can upgrade to firmware 2.0 and IPhone 3G users have a possibility to have jailbreaked IPhones. That is because PwnageTool 2.0 is released today. Download links are: , , .
Just a reminder: this tool jailbreaks and unlocks older iPhones, and jailbreaks iPhone 3Gs and iPod Touches. No unlock for Iphone 3G yet. The supported firmware is 2.0 only. Platform is Mac OS.
If you get Error 1600 from iTunes (or if you see in your log a failure to repare x12220000_4_Recovery.ipsw), try: mkdir “~/Library/iTunes/Device Support” ; if that directory already exists, remove any files in it. Then re-run PwnageTool.
Reminder: as of right now, there are no apps out for 2.0. Over the next few days some will come out. So do not update yet if you have some favorite 1.1.x apps you are using! 2.0 will not run 1.1.4 apps
UPDATE: version 2.0.1 is avaliable