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Tag: джейлбрейк iOS 4

jailbreak Jailbreak & Unlock tutorials and FAQ

UPDATE: Apple latest firmware is iOS 5.1.1. Apple has stopped signing all other firmwares, including iOS 5.0.1, iOS 4.3.3 and iOS 4.3.5. This means you can NOT restore to 5.0.1/4.3.3/4.3.5 any more (both original and custom), unless you have saved your SHSH keys for it.

If you have decided to perform an untethered jailbreak and unlock, you need to get the following information:

  1. What type of device do you have (iPhone 3G/3GS/4, iPod Touch 3G/4G, iPad 1/2, Apple TV)?
  2. Do you need unlock (if your iPhone locked to one carrier and you want to use it with another)?
    The answer is NO, if the device is not iPhone, if it was purchased as factory unlocked and can be used with any cellular carrier (f.e. in Canada, France, etc).
    If the answer is YES, you need to find out your modem version (Setting-General-About-Modem).
  3. What firmware version do you have? Take a look at Setting-General-About-Version. For example it could be iOS 4.3.3.
  4. What operating system do you use on your desktop (Windows, Mac OS)?

How to perform jailbreak, when you do NOT need an unlock

For iPhone 3G the latest is iOS 4.2.1. You can perform jailbreak with any utility. For iOS 4.2.1 you can also use them or GreenPois0n (Windows, Mac OS).

iPad 2 jailbreak is available only for iOS 4.3.3 via JailbreakMe and and iOS 5.0.1 via Absenthe.

iPhone 4S jailbreak is available for iOS 5.0 / iOS 5.0.1 via Absenthe.

iOS 4.3.3

Apple stopped signing iOS 4.3.3, so you cannot update to iOS 4.3.3 without SHSH keys saved (in advance some time ago). If you have iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G or iPod Touch 4G that run iOS 4.3.3 – use JailbreakMe or RedSn0w to untether jailbreak your device.

If you have saved SHSH keys for iOS 4.3.3 you can use PwnageTool (Mac OS) or Sn0wBreeze (Windows).

iOS 4.3.4/4.3.5

For iOS 4.3.4/4.3.5 only tethered jailbreak is possible with redsn0w. Tethered means that each time you restart your device you will have to connect it to a computer and run redsn0w. The untethered iOS 4.3.5 jailbreak is possible only for iPhone 3GS with old bootrom. You can detect your bootrom version using this tutorial.

iOS 5

To jailbreak and unlock iOS 5 use latest version of redsn0w 0.9.9 or sn0wbreeze 2.8. You can jailbreak tethered or semi-tethered.

The untethered iOS 5 jailbreak is possible only for iPhone 3GS with old bootrom. You can detect your bootrom version using this tutorial.

iOS 5.0.1

For iPhone 4/3GS, iPad 1, iPod Touch 3G/4G an untethered jailbreak is available for iOS 5.0.1. For untethered jailbreak use the latest redsn0w 0.9.10 or Corona – package from Cydia to untether currently installed tethered jailbreak.

Tutorial how to untether installed tethered jailbreak is available here.

For iPhone 4S and iPad 2 use Absenthe.

For tethered iOS 5.0.1 jailbreak you an use redsn0w 0.9.9 and sn0wbreeze 2.8.

iOS 5.1 / iOS 5.1.1

For now only tethered jailbreak is available for iPhone 4/3GS, iPad 1 and iPod Touch 3G/4G for iOS 5.1 and iOS 5.1.1.

You can download all firmwares here.

Tutorials

Here are our step-by-step tutorials that will guide you through the jailbreak process:

iphone4s Jailbreak & Unlock tutorials and FAQ iPhone 4S

UnTethered jailbreak iOS 5.0 / iOS 5.0.1:

iphone 4 s Jailbreak & Unlock tutorials and FAQ iPhone 4

Tethered jailbreak iOS 5.1.1:

Tethered jailbreak iOS 5.1:

UnTethered jailbreak iOS 5.0.1:

Semi-Tethered jailbreak iOS 5:

Tethered jailbreak iOS 4.3.5:

UnTethered jailbreak iOS 4.3.3:


Read the rest of this entry »

We are receiving more and more questions about JailbreakMe supporting particular iOS version and device. Here is a useful table that shows which firmwares can be jailbroken by JailbreakMe and which are not supported. Take a look:

Device JailbreakMe firmware support.
4.2.6 4.2.7 4.2.8 4.3 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5
iPad N/A Yes No No
iPad 2 N/A No Yes No No
iPhone 3GS N/A Yes No No
iPhone 4 (GSM) N/A Yes No No
iPhone 4 (CDMA) Yes N/A
iPod touch 3G N/A Yes No Yes No No
iPod touch 4G N/A Yes No No

Here our step by step JailbreakMe tutorials:

Other jailbreak tutorials including iOS 4.3.5 jailbreak can be found here.

redsn0w 099b1 336x400 RedSn0w 0.9.9b1: Major Update to Jailbreak Utility redsn0w 099b1 extra 336x400 RedSn0w 0.9.9b1: Major Update to Jailbreak Utility

MuscleNerd has announced via Twitter that jailbreak utility RedSn0w 0.9.9b1 is released with major update and numerous new features:

Major improvements and features added to redsn0w 0.9.9b1! See update #9 at http://is.gd/6eek4Y Feedback: @redsn0w_testers

Indeed the list of new features is quite high. There are two main ones:

  • There is no need to download firmware any more. There is no need to push Browse IPWS button any more (but you still can).
  • Developers added lots of functionality to work with SHSH keys (extract, submit, download, verify, stitch etc)

However this new version does not bring features like untethered jailbreak for iOS 4.3.5 or iOS 5.

Due to some possible bugs we still recommend to use the old RedSn0w 0.9.8b7b, but the new 0.9.9b1 is worth seeing and playing with.

Here are links to our RedSn0w 0.9.8b7b iOS 4.3.5 jailbreak tutorials:

You can download RedSn0w 0.9.9b1 here:

Here is the full list of features from DevTeam:

Update #9: A bunch of new features!

  • uses DFU mode to try to automatically determine which device and FW you have
  • fetches pieces of public IPSWs from Apple (once).  Non-public IPSWs must be provided manually (once).  It then caches those pieces for future use.
  • Just boot” is a tethered boot.  Uses whatever “Preferences” you’ve set for boot logo and kernel boot-args
  • Pwned DFU” puts your device in a pwned DFU state for some of the iTunes stuff detailed below
  • Recovery fix” gets past 1015 types of errors (when baseband portion of restore fails).  Should work on iOS5 beta too
  • Select IPSW” is for picking non-public IPSWs, or overriding auto-detection
  • SHSH blobs” has a bunch of options…
    • Fetch” – fetch current PARTIAL blobs on device.  Should complete in under 10 or 15 seconds.  Puts the set of PARTIAL of blobs on your computer as a plist.  Checks if Cydia already has a full set for this device and build.  If not, it submits this PARTIAL set and returns Cydia’s acknowledgement or rejection
    • Verify”  – cryptographically verifies existing blob files from either redsn0w, TinyUmbrella, or Cydia server.  You can select a whole bunch of blobs to verify at once if you want (like the TinyUmbrella directory)
    • Submit”  – both verifies and submits one or more blob files to Cydia.  This lets you copy your entire TinyUmbrella cache of blobs up to the Cydia server
    • Query” - queries the Cydia server for all available FULL or PARTIAL blobs for a given set of ECIDs
    • Stitch” – stitches either FULL or PARTIAL blobs to a STOCK or CUSTOM IPSW
  1. Stitching is NOT yet supported on iPhones! Need to work out the baseband part of the restore process.
  2. FULL blobs stitched to a STOCK IPSW gives you a completely self-contained signed IPSW that iTunes will accept without any tricks (no need to go into pwned DFU mode, no need to start TinyUmbrella TSS server, no need to redirect to Cydia server for blobs)
  3. PARTIAL blobs stitched to any IPSW requires you to go into pwned DFU mode before running iTunes.  No need to start TU or use Cydia though.
  4. Stitching either FULL or PARTIAL blobs to a CUSTOM IPSW also requires a pwned DFU start before iTunes restores.  No need to start TU or use Cydia though./li>
  5. Will eventually support fetching the blobs directly from Cydia instead of a file on your computer

redsn0w 098b7 318x400 DevTeam released RedSn0w 0.9.8b7

The iPhone Dev-Team recently released RedSn0w 0.9.8b7 which brings explicit support for a tethered 4.3.5 jailbreak as well as new iOS 5.0b6 iPad 1 jailbreak:

Apple updated the iPad1 iOS5b6 IPSW without changing its version number or filename, so we’re releasing redsn0w 0.9.8b7 to handle both the original and changed IPSW. We’ve also added explicit support for a tethered 4.3.5/4.2.10 jailbreak (instead of pointing at the 4.3.4/4.2.9 IPSWs) and fixed a 4.2.10 problem.

You can download RedSn0w 0.9.8b7 here.

You can find our instructions on how to jailbreak your device here:

iphone3gs s DevTeam released RedSn0w 0.9.8b7 iPhone 3GS

Tethered and UnTethered jailbreak iOS 4.3.5:

iphone 4 s DevTeam released RedSn0w 0.9.8b7 iPhone 4

Tethered jailbreak iOS 4.3.5:

ipad3g s DevTeam released RedSn0w 0.9.8b7 iPad 1

Tethered jailbreak iOS 4.3.5:

ipod touch 3g s DevTeam released RedSn0w 0.9.8b7 iPod Touch 3G

Tethered jailbreak iOS 4.3.5:

ipod touch 4g s1 DevTeam released RedSn0w 0.9.8b7 iPod Touch 4G

Tethered jailbreak iOS 4.3.5:

pwnagetool 42 300x267 PwnageTool 4.3.2 released: untethered jailbreak for iOS 4.3.2

The iPhone Dev team has just released PwnageTool 4.3.2 which adds support for iOS 4.3.2. The jailbreak uses i0n1c’s untether, which Apple did not fix in 4.3.2. Ultrasn0w has also been updated to 1.2.2 adding support for the new firmware.

You can download PwnageTool 4.3.2 here. Ultrasn0w 1.2.2 is available in Cydia.

Update #3: PwnageTool 4.3.2 now includes the iOS 4.3.2 untether from @i0n1c. (And look, the PwnageTool and iOS version numbers actually match!).

Note that there’s a corresponding update to ultrasn0w, which has been bumped up to v1.2.2 to get along with iOS 4.3.2 (the ultrasn0w update does not include any new baseband support!). Please reboot your iPhone using the normal “slide to power off” swipe after installing ultrasn0w 1.2.2.

pwned Untethered jailbreak for iOS 4.3.2 will be available soon

I0n1c has confirmed that his untethered jailbreak exploit is still working for iOS 4.3.2. This is good news for all jailbreakers.

Here are his recent tweets:

Apple has been nice. I just verified that the untether vulnerability is not fixed in iOS 4.3.2 – my Ipad 1 is running untethered jailbroken

Of course the public untether binaries will not work with iOS 4.3.2 – I have to generate new untether binaries with new dyld/kernel offsets

I won’t be able to create all the untether binaries before sunday, because I will be on planes, …

The dev-team cannot produce the untether binaries on their own, because they don’t have the source code to the untether exploit.

Well from what I hear lots of the problems people had with 4.3.1 (like wifi, 3g, …) are gone in 4.3.2

The new version of iOS 4.3.2 jailbreak tools RedSn0w and PwnageTool will be released by the iPhone Dev-Team quite soon.

sn0wbreeze25 500x393 Sn0wBreeze 2.5 released: untethered jailbreak for iOS 4.3.1

ih8sn0w released Sn0wBreeze 2.5 – utility to untether jailbreak iOS 4.3 for Windows. It uses the same method as Redsn0w 0.9.6 rc9 and Pwnagetool 4.3.

Sn0wbreeze also preserves your baseband, which is very useful for unlockers. That is why it is so-called Pwnagetool for Windows. With Sn0wbreeze you can update to firmware iOS 4.3.1, while preserve old unlockable baseband. It also works with iPhone 3GS with 06.15 baseband.

Sn0wBreeze 2.5 does not support iPhone 4 Verizon and iPad 2.

You can download Sn0wBreeze 2.5 for Windows here.

sn0wbreeze24b1 500x393 Sn0wBreeze 2.4: tethered jailbreak for iOS 4.3.1

Hackers have released Sn0wBreeze 2.4 beta 1 utility, which is able to jailbreak the latest iOS 4.3.1. This jailbreak is tethered for iPhone 4, iPhone 3GS new bootrom, iPad, iPod Touch 3G, iPod Touch 4G. Tethered means that every reboot you will have to connect device to a computer and boot it using special utility (iBooty). Sn0wBreeze 2.4 beta 1 provides untethered jailbreak for iPhone 3GS old bootrom.

Sn0wbreeze also preserves your baseband, which is very useful for unlockers. Using Sn0wbreeze you can update firmware iOS 4.3.1, while preserve old unlockable baseband. It also works with iPhone 3GS with 06.15 baseband.

It is still beta, so there might be bugs so use at your own risk.

You can download Sn0wBreeze 2.4 beta 1 for Windows here.

sn0wbreeze 23b4 500x393 Sn0wBreeze 2.3: tethered jailbreak for iOS 4.3

Hackers released Sn0wBreeze 2.3 beta 4 utility, which is able to jailbreak the latest iOS 4.3. This jailbreak is tethered for iPhone 4, iPhone 3GS new bootrom, iPad, iPod Touch 3G, iPod Touch 4G. Tethered means that every reboot you will have to connect device to a computer and boot it using special utility (iBooty). Sn0wBreeze 2.3 beta 4 provides untethered jailbreak for iPhone 3GS old bootrom.

Sn0wbreeze also preserves your baseband, which is very useful for unlockers. Using Sn0wbreeze you can update firmware iOS 4.3, while preserve old unlockable baseband. It also works with iPhone 3GS with 06.15 baseband.

You can download Sn0wBreeze 2.3 beta 4 for Windows here.

Hacker with nickname I0n1c has demonstrated an untethered jailbreak for iOS 4.3 using his iPad.

I0n1c posted the video below on YouTube. Current untethered jailbreak is alpha, it is not finished. So no due dates yet. We do not know when untether will be available for public. We’ll keep you updated.