News tagged ‘tethered jailbreak’

Hacker pod2g is currently busy working on iOS 5.0.1 untethered jailbreak. He has recently posted an interesting update:

The jailbreak is near ready for prime time (excluding 4S and iPad 2).

For now the jailbreak is tested on all devices, including iPhone 4, iPhone 3GS, iPad 1, iPod Touch 3G and iPod Touch 4G. iPad 2 and iPhone 4S status is "work in progress".

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Pod2g has recently announced that he has successfully performed an untethered jailbreak on an iPhone 4 running iOS 5.0.1.

Got an untethered iPhone 4 running iOS 5.0.1. Feel free to update.

Of course, if you want to SIM unlock, don't update using Apple's original FW nor update OTA.

This means jailbreakers can update to iOS 5.0.1. Previously it was recommended to stay on iOS 5. Unlockers as usual should stay away from Apple's firmwares and from iOS 5.0.1.

We strongly recommend that everyone use TinyUmbrella to save their iOS 5.0.1 SHSH Blobs.

Pod2g writes in his blog, that next devices he will try to untehter jailbreak are iPod 3G, iPod 4G and iPad 1.

Chronic Dev Team is almost done with a much anticipated untethered jailbreak for iOS 5 and iOS 5.0.1. Team member and French hacker pod2g just released a video showing off the jailbreak. It looks to be near-complete and functioning properly. Take a look:

pod2g even created a blog, where he plans to post the most recent news about his progress:

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Semi-tethered jailbreak is already available for some devices for both iOS 5 and iOS 5.0.1. But we all want untethered jailbreak and we want jailbreak for iPad 2 and iPhone 4S. So why not help hackers to find new exploits and vulnerabilities?

The Chronic Dev-Team has a released a tool to collect crash reports from iOS devices in order to find vulnerabilities that could lead to an untethered jailbreak.

The idea is very simple. When your iPhone, iPad or iPod Touch crashes it sends data to Apple (you can turn it this off though). Apple uses these reports to update iOS in the future. By the way, it also uses them to fix exploits found by jailbreakers. P0sixninja says that Apple closed several exploits they have found in IOS 5 beta before the final version of the software was released.

In order to find more vulnerabilities as fast as possible, the team has developed a tool which will copy the crash reports from your device and analyze them to locate potential exploits. The tool will also remove the crash reports from your device and modify your iTunes installation to prevent uploading of that diagnostic information to Apple.

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This is step-by-step instructions on how to perform tethered jailbreak of your iPod Touch 4G on iOS 5.0.1 firmware using RedSn0w 0.9.9b8 for Windows.

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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This is step-by-step instructions on how to perform tethered jailbreak of your iPod Touch 3G on iOS 5.0.1 firmware using RedSn0w 0.9.9b8 for Windows.

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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This is step-by-step instructions on how to perform tethered jailbreak of your iPad on iOS 5.0.1 firmware using RedSn0w 0.9.9b8 for Windows.

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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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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This is step-by-step instructions on how to perform tethered jailbreak of your iPhone 4 on iOS 5.0.1 firmware using RedSn0w 0.9.9b8 for Windows.

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 and tether jailbreak iOS 5.0.1 running on iPod Touch 4G. This tutorial uses Sn0wBreeze 2.8b11 for Windows.

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Using this tutorial you will be able to create a custom firmware and tether jailbreak iOS 5.0.1 running on iPod Touch 3G. This tutorial uses Sn0wBreeze 2.8b11 for Windows.

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Using this tutorial you will be able to create a custom firmware and tether jailbreak iOS 5.0.1 running on first generation iPad. This tutorial uses Sn0wBreeze 2.8b11 for Windows.

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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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Apple has recently released iOS 5.0.1. It is still tethered jailbreakable. However if you want untethered jailbreak or unlock - you should stay away from 5.0.1

Earlier this week pod2g reported that a code signing bug found in iOS 5.0 will make it easier for hackers to develop a full jailbreak for iOS 5 firmware version. That bug might have been closed in iOS 5.0.1. UPDATE: According to pod2g the bug is still present, but harder to exploit because another exploit found by Charlie Miller is fixed in iOS 5.0.1.

Also, MuscleNerd via twitter has warned iOS users that there is no downgrade from iOS 5.0.1 to iOS 5.0 yet and he recommends to wait until downgrade mechanism is available.

Jailbreakers and unlockers should avoid today's 5.0.1 until a flow for downgrading to 5.0 is developed.

Downgrade flow needs to be modified for AP "nonce" http://is.gd/b3G0io ... saved SHSH blobs are not enough to downgrade to 5.0