News tagged ‘ultrasn0w’

UPDATE: Apple released iOS 5.1 that is only tethered jailbreakable with redsn0w. Apple has stopped signing iOS 5.0.1, so you can NOT restore to 5.0.1 any more (both original and custom), unless you have saved your SHSH keys for 5.0.1. If you are on 5.0.1 you can jailbreak with redsn0w.

This is step-by-step instructions on how to create custom firmware, update to iOS 5.0.1 and perform untethered jailbreak of your iPhone 3GS using RedSn0w 0.9.10 for Windows. It will also preserve baseband version if you need carrier unlock. If you have updated the baseband to version 06.15, you can use this tutorial to update to iOS 5.0.1.

Untethered jailbreak means that each time you restart your device you will NOT need to connect it to a computer and run utilities.

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UPDATE: Apple released iOS 5.1 firmware. Apple has stopped signing iOS 5.0.1, so you can NOT restore to 5.0.1 any more. If you are on 5.0.1 you can jailbreak with RedSn0w.

Using this tutorial you will be able to untether jailbreak iOS 5.0.1 running on iPhone 4. Pwnagetool will also preserve baseband version if you need carrier unlock. This tutorial uses PwnageTool 5.0.1 for Mac OS X.

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UPDATE: Apple released iOS 5.1 firmware. Apple has stopped signing iOS 5.0.1, so you can NOT restore to 5.0.1 any more. If you are on 5.0.1 you can jailbreak with RedSn0w.

Using this tutorial you will be able to untether jailbreak iOS 5.0.1 running on iPhone 3GS. Pwnagetool will also preserve baseband version if you need carrier unlock. If you have updated the baseband to version 06.15, you can use this tutorial to update to iOS 5.0.1. This tutorial uses PwnageTool 5.0.1 for Mac OS X.

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The iPhone Dev-Team has updated PwnageTool with support for the iOS 5.0.1 untethered jailbreak. PwnageTool lets you easily create a custom ipsw for upgrading to iOS 5.0.1.

Unlockers can use custim firmware to preserve baseband version and unlock with ultrasn0w or gevey. Depending on your device you can also configure the ipsw with boot logos and Cydia packages.

PwnageTool 5.0.1 supports iPhone 3GS, iPhone 4, iPad 1, Apple TV 2G, iPod Touch 3G, iPod Touch 4G.

You can download the new version of PwnageTool 5.0.1 from here.

UPDATE: Here are our step-by-step tutorials that will guide you through all the process of untethered jailbreaking iOS 5.0.1 with PwangeTool 5.0.1:

iPhone 4

iPhone 3GS

UPDATE: Apple released iOS 5.1 that is only tethered jailbreakable with redsn0w. Apple has stopped signing iOS 5.0.1, so you can NOT restore to 5.0.1 any more (both original and custom), unless you have saved your SHSH keys for 5.0.1. If you are on 5.0.1 you can jailbreak with redsn0w.

This is step-by-step instructions on how to perform untethered jailbreak of your iPhone 3GS on iOS 5.0.1 firmware using RedSn0w 0.9.10 for Windows.

Untethered jailbreak means that each time you restart your device you will NOT need to connect it to a computer and run utilities.

Important: If you need unlock and have 05.13 baseband or lower - do not update to Apple firmware, use RedSn0w or Sn0wBreeze to create custom firmware!

If you need unlock Redsn0w will provide you with choice of updating your baseband to 06.15. If you have new iPhone 3GS that was made after 35 week of 2011 upgrading modem will not help to unlock.

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Untethered jailbreak is available for iOS 5.0.1 firmware on iPhone3GS, iPhone4, iPhone4-CDMA, iPad1, iPod touch 3G, iPod touch 4G.

1. If you're already on iOS 5.0.1 with a tethered jailbreak, you have two even choices:

1. Run redsn0w 0.9.10 over your current jailbreak (deselect “Install Cydia”)
2. Install the Cydia package prepared by the chronic devteam. It is called Corona 5.0.1 Untether. (tutorial)

2. If you are not on 5.0.1 yet, update now! If you unlock via ultrasn0w or gevey, make sure you update to 5.0.1 via a custom IPSW! See our guides for sn0wbreeze here. Once you're at 5.0.1, use the latest redsn0w 0.9.10 to both jailbreak and untether.

You can download RedSn0w 0.9.10b1 here.

Our step-by-step tutorials for untethered jailbreak using redsn0w 0.9.10:

• iPhone 4
• iPhone 3GS
• iPod Touch 4G
• iPod Touch 3G
• iPad 1

The iPhone Dev-Team has released UltraSn0w 1.25 which brings iOS 5.0.1 support to the unlock for older compartible basebands.

iPhone Dev Team's iPhone 4, 3G, and 3GS software unlock, now with added PwnApple. Compatible with iPhone 4 baseband 01.59.00 and iPhone 3G/3GS basebands 04.26.08, 05.11.07, 05.12.01, 05.13.04 and 06.15.00! Thanks to @sherif_hashim and @Oranav for contributing baseband crashes

UltraSn0w 1.2.5 is now available in Cydia.

If you have one of the supported basebands and wish to update to iOS 5.0.1 you will need to do so with a custom ipsw that doesn't update your baseband.

iPhone Dev-Team released RedSn0w 0.9.9b9 with full iOS 5.0.1 support (no need to point to iOS 5.0 any more). New version also features support for SHSH and APTickets:

• native support for 5.0.1 (no need to point redsn0w at 5.0 IPSW or use command-line args).  Support automatically extends to all of redsn0w’s various functions: “Jailbreak”, “Just boot”, “Fetch blobs”, “Stitch blobs”, “Recovery Fix”
• iBooks fixed in 5.0 and 5.0.1.  This is a targeted fix that doesn’t remove entire sandbox mechanism.  5.x users already using redsn0w “Just Boot” can just use the new version without redoing entire jailbreak again
• 3GS old-bootrom owners can now create custom IPSWs without blobs
• ultrasn0w compatability update (i.e. same baseband requirements) for 5.0.1 will be available on Cydia Monday
• support for newer 8GB iPhone4 (which until now had problems with “Fetch blobs”).  Thanks to @JKjeepnJeff for loaning us one of these newer i4 units for testing!
• allows Windows users (not just OS X users) to use the “Custom” button to create IPSWs without baseband updates.  (Update: please wait for 0.9.9b9b for this!)
• accommodates APTickets in 5.x (until next Apple countermove).  APTickets are crypto-verified before submitting to Cydia, just like the main blobs.  Cydia server support for sending back the APTickets is upcoming.  For now, use stitched IPSWs for 5.x.  Due to APTickets, stitched 5.x IPSWs now require user to start in “Pwned DFU” mode
• Support added for stitching 4.x blobs to iPad2-GSM IPSWs.  Similar to @notcom’s TinyCFW but doesn’t require lots of RAM or a TSS-assisted restore. Won’t work for iPad2 5.x blobs (or iPhone4S at all) until a bootrom-level exploit is out
• top line now shows whether (and where) a redsn0w update is available, or if the version being run is the latest.  Uses DNS TXT record to alleviate any concerns about snooping
• no 5.1 beta support at this time (major apps like Cydia are not yet compatible)
• @pod2g has been doing a great job porting his 5.x untether…check his blog for updates!
• Owners of newer 3GS iPhones must not flash the iPad baseband.  The iPad baseband will not work on 3GS iPhones built later than 2011 week 35.  You have a week 35 or later device if your serial # starts with xx135.

Update #17b: Version 0.9.9b9b enables the “Custom” button for Windows users, and make the 3GS week 35 warning a more explicit part of the process.

You can download RedSn0w 0.9.9b9b here.

UPDATE: redsn0w updated to redsn0w 0.9.9b9d.

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UPDATE: ultrasn0w for iOS 5.0.1 released.

This tutorial is for those users of locked iPhone 3GS and iPhone 4, who updated to iOS 5.0.1 and realized that ultrasn0w unlock doesn't work there.

Indeed DevTeam have not updated software unlock utility ultrasn0w to work with the latest iOS 5.0.1. There are two workarounds, that will make ultrasn0w work on 5.0.1.

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This is step-by-step instructions on how to perform jailbreak and unlock of your iPhone 3GS on iOS 5.0.1 firmware using RedSn0w 0.9.9b8 for Windows.

If you need unlock Redsn0w will provide you with choice of updating your baseband to 06.15. If you have new iPhone 3GS that was made after 35 week of 2011 upgrading modem will not help to unlock.

Important: official ultrasn0w unlock is not yet ready for iOS 5.0.1. You will need to wait for ultrasn0w update. For now only jailbreak! There is a workaround described here.

Important: If you need unlock and have 05.13 baseband or lower - do not update to Apple firmware, use RedSn0w or Sn0wBreeze to create custom firmware!

Tethered jailbreak means that each time you restart your device you will need to connect it to a computer and run redsn0w.

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Using this tutorial you will be able to create a custom firmware, tether jailbreak and unlock iOS 5.0.1 running on iPhone 4. This tutorial uses Sn0wBreeze 2.8b11 for Windows.

Sn0wBreeze will also preserve baseband version if you need carrier unlock.

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Using this tutorial you will be able to create a custom firmware, jailbreak and unlock iOS 5.0.1 running on iPhone 3GS. This tutorial uses Sn0wBreeze 2.8b11 for Windows.

If you have iPhone 3GS with an old bootrom version 359.3, the jailbreak is untethered. If your device has bootrom version 359.3.2 and higher, jailbreak will be tethered. You can detect your bootrom version using this tutorial.

Sn0wBreeze will also preserve baseband version if you need carrier unlock. It can also update your modem version to 06.15 if you need unlock and stuck with 05.14 or higher baseband. If you have new iPhone 3GS that was made after 35 week of 2011 upgrading modem will not help to unlock.

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UPDATE: With the release of iOS 5.0.1, you might get troubles restoring to iOS 5.0. Don't worry, new sn0wbreeze is already available. Our tutorial for iOS 5.0.1 is available here.

Using this tutorial you will be able to create a custom firmware, jailbreak and unlock iOS 5 running on iPhone 3GS. This tutorial uses Sn0wBreeze 2.8b10 for Windows.

If you have iPhone 3GS with an old bootrom version 359.3, the jailbreak is untethered. If your device has bootrom version 359.3.2 and higher, jailbreak will be tethered. You can detect your bootrom version using this tutorial.

Sn0wBreeze will also preserve baseband version if you need carrier unlock. It can also update your modem version to 06.15 if you need unlock and stuck with 05.14 or higher baseband.

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The iPhone Dev-Team has updated RedSn0w with support for jailbreaking iOS 5.0.1 beta which was recently released for iOS developers. (UPDATE: iOS 5.0.1 released)

RedSn0w 0.9.9b8 recognizes 5.0.1 beta and you don't have to "point at 5.0 IPSW" any more. Since the IPSW isn't public, you'll still need to provide it once to redsn0w (Extra -> Select IPSW).

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UPDATE: use our Sn0wBreeze 2.8b10 tutorial here.

Using this tutorial you will be able to create a custom firmware, jailbreak and unlock iOS 5 running on iPhone 3GS. This tutorial uses Sn0wBreeze 2.8b8 for Windows.

If you have iPhone 3GS with an old bootrom version 359.3, the jailbreak is untethered. If your device has bootrom version 359.3.2 and higher, jailbreak will be tethered.

Sn0wBreeze will also preserve baseband version if you need carrier unlock.

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