RedSn0w is an easy to use, multi-platform, multi-device jailbreaking and unlocking (iPhone 2G only) tool from DevTeam. It supports firmware 3.0 and iPhone 2G (original iPhone), the iPhone 3G (but not the 3GS) and also the iPod touch (first and second generation):
DevTeam released PwnageTool for firmware 3.0. Here is the list of supported deviced:
iPhone 2G - jailbreak and unlock
iPhone 3G - only jailbreak, use only with official unlocked iPhones
iPod Touch - jailbreak
iPod Touch 2G - not supported, use redsn0w
iPod Touch 3GS - not supported
If you are using a 3G iPhone with yellowsn0w and rely on yellowsn0w to obtain cellular service, then you should NOT use PwnageTool right now. Ultrasn0w is not included with this release and therefore your baseband will be locked and unable to use an operator other than the official one it was bought for. Ultrasn0w will be release via APT (cydia and icy) soon (update: Ultrasn0w released). If you have an original iPhone (1st generation) then 3.0 unlock works with this PwnageTool release.
Yellowsn0w in its current form will NOT work with the baseband version that is present in the 3.0 update, you will need Ultrasn0w, which will be released sometime soon, Ultrasn0w will work with all iPhone 3G models (but not 3GS), even ones that were previously unlockable, Ultrasn0w will be released via APT (this means you can get it via Cydia or Icy).
PwnageTool will NOT work for the iPhone 3GS. PwnageTool WILL work for Original iPhone (1st Generation), Original iPod touch (1st Generation) and the iPhone 3G.
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 link 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.
AT&T today reported financial results from the fourth quarter of 2008 and announced that they had activated 1.9 million new iPhones during the quarter. Here are some numbers from Fortune:
AT&T has activated 4.3 million iPhone 3Gs since its launch, 1.9 million in Q4 alone — more than double its iPhone activations one year earlier.
The average revenue from Phone users is 60% higher than the typical AT&T customer — thanks to that $30 per month data fee. Their heavy use of Web services helped drive AT&T wireless data use up 51.2% year to year, which as reader Jon in Brentwood, Calif., points out is not necessarily a good thing.
About 40% of the iPhone activations this quarter were new AT&T customers, either buying their first cellphone or switching from another carrier.
The churn rate — the percentage of customers who drop AT&T’s service — among iPhone owners is significantly lower than the rest of the network, sharply reducing marketing costs.
The iPhone is still an expensive proposition for AT&T. The payback to Apple is between $288 and $432 per phone over the life of a 2-year contract. The company spent $450 million last quarter on network upgrades to provide high-speed 3G coverage.
On the other hand, Q4 revenues were up 2.4% (to $31.1 billion) in a tough economic climate thanks to results in the wireless division that CEO Randall Stephenson attributed largely to the iPhone.
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 2.8b11(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)
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)
A MacForums reader claims to have received a one-sentence e-mail from Steve Jobs regarding iPhone 3G connectivity issues.
According to MacForums, the e-mail says the following:
We are working on some bugs which affect around 2% of the iPhones shipped, and hope to have a software update soon.
Steve
If we're to trust Cote Collaborative analyst Michael Cote's estimate of 3 million iPhone 3Gs sold since July, 2 percent translates to about 60,000 users having problems with the 3G network. The reported issues have ranged from difficulty staying on the 3G network to slow overall performance.
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: mirror1, mirror2, mirror3.
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