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Information iOS Downgrade Tools - All in one place
Posted by: GeoSn0w - 06-30-2019, 11:35 PM - Forum: Useful Tools and Utilities - Replies (11)

In order to make things easier, this thread is dedicated to all iOS downgrade utilities grouped by myself by iOS version so that you pick the right tool for the right job. The links are not mirrored, they represent the original links used by whoever created the tool.

Depending on your iOS device, your Jailbreak, your operating system, and other factors, you can choose between:

General iOS Downgrade Tools (Apply to most versions):


iOS 12.1.2 -> 12.0 iOS Downgrade Tools
iOS 11.4.1 -> 11.0 iOS Downgrade Tools
iOS 10.3 iOS Downgrade Tools iOS 10 General Nonce Setter:
  1. Add https://julioverne.github.io/ to Cydia.
  2. Install nonceset
  3. Copy your generator from your SHSH blob into the app.
iOS 9.3.5 - 9.3.4 iOS Downgrade Tools Manually setting the nonce on a jailbroken device:
  1. Install a mobile terminal or SSH into your device as root.
  2. Run nvram com.apple.System.boot-nonce= <your generator from blob>
  3. Test to see if the nonce is in the NVRAM by running nvram -p
  4. If everything went fine, you will see your generator in the output.
iOS 8.4.1 Downgrade Tools iOS 6.1.3 Downgrade Tools
DualBoot Utilities for 32-Bit devices:

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Question Question about iPadOS USB Support
Posted by: pliku - 06-30-2019, 08:20 PM - Forum: General iOS Discussion - Replies (1)

i heared new iPadOS will have possibility to connect
usb drive. Is it only for transfer photos and videos, similar to transfer between 2 devices using lightning to lightning connector?
anybody with iPadOS installed?

presume if jailbroken can transfer any file Smile

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  Is this respiring
Posted by: Hady2010 - 06-30-2019, 06:15 PM - Forum: Jailbreak Help - Replies (5)

Hello
This what
Happened
https://twitter.com/mohammednassim/statu...59555?s=21

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Question Netmarble Games Jailbreak Detection Bypass
Posted by: DanYal - 06-30-2019, 04:50 PM - Forum: Jailbreak Help - Replies (3)

Hello Everyone !!
I want to bypass the jailbreak detection from Netmarble games, I tried Liberty but looks like they patch it and now they patched UnSub too .. 
Can any dev help me in this ? Please Smile 
Thank you

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  Suggestion for signature
Posted by: UnderEu - 06-30-2019, 04:39 PM - Forum: Our Community - Replies (2)

Hi everyone,

As a way of knowing what's our jailbreak background in general, I suggest everyone to edit your signatures just like myself: put the devices you have, what iOS version and jailbreak tool they're currently using, if so (just like myself).

What do you think?

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Question Getting root for iOS Application / Cydia app
Posted by: Comet - 06-30-2019, 03:42 PM - Forum: Jailbreak Help - Replies (11)

Hey, I am having some issues getting apps to inherit root privileges. Since the app will not use jailbreakd i am wondering how to go about this. Any help? * Note * the app IS installed to /Applications.

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  Kernel offset finder
Posted by: userlandkernel - 06-30-2019, 02:34 PM - Forum: Jailbreak Development - Replies (1)

Many offset finders exist for getting the offsets (locations) of specific functions and constants in the kernelcache.

However, these are very compactly and simple written in C.
Each time the kernel changes the offset finder needs to be updated.
And one needs to manually specify most offsets to find.

For convenience, I wrote a script that uses the radare2 disassembler to get the symbols, parses and format them and storing them in a c and header file so you can use them directly in projects.

To get started you'll need to install radare2.
On debian linux you can do that with the following command:

Code:
sudo apt-get install radare2


On macOS you can use brew to install it

Code:
brew install radare2


The offset finder uses radare2 (a free and opensource disassembler) to print out all the symbols then strips the unnamed symbols and formats them into a struct so they then can be stored and used in a c and h file.
Duplicate symbols are renamed in the c file.

You can find the offset finder and many generated structures of offsets on my website for tools: http://kernelium.com

The script is not very clean, improvements are welcome.

To automate the offset finder one can use blacktop's ipsw tool from GitHub that allows you to download and decompress all kernelcaches for a given iOS version.

I hope you can find use in it

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  Broken Siri
Posted by: Sinner - 06-30-2019, 02:23 PM - Forum: Jailbreak Help - Replies (10)

After installing Assistant + Siri no longer responds when I say hey Siri the screen goes black and nothing happens.
I have tried everything I can think of including restoring RootFS and still can’t get Siri back.

iPhone X 12.0.1 running Uncover,
Thanks

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Star Chimera Jailbreak - Latest Changelogs & Test Results
Posted by: GeoSn0w - 06-30-2019, 01:58 PM - Forum: Jailbreak Changelogs & Bugs - Replies (1)

This thread is dedicated to Chimera Jailbreak and the latest changes. Bug reports should be posted here.

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Video iOS 12.3.1 / 12.2 / 12.1.3 JAILBREAK Update: tfp0 Explained & Best Version To Be On
Posted by: GeoSn0w - 06-30-2019, 01:50 PM - Forum: Jailbreak News - Replies (3)

In today's video, we're discussing the best iOS version to be on if you wanna Jailbreak your iPhone, iPad or iPod Touch in the near future. We're also going to clarify what is tfp0 (Kernel Task Port), why is it crucial for Jailbreak development on iOS, and whether the fact that @derrekr6 reported his tfp0 kernel exploit to Apple is a bad or a good thing for the Jailbreak community that is eagerly waiting for such exploit to be released. 
In this video, we're going through great lengths of why is tfp0 an important component for the iOS Jailbreaks, why one should avoid iOS 13 Betas and iOS 12.3.1 if interested in jailbreaking their device, as well as which one is the best iOS version to stay on if you wanna jailbreak sooner than later. In the world of iOS Jailbreaks, it's usually that you're either staying on the best version possible, or you miss out on the jailbreak when it gets released, and of course, you are missing out on all the extra perks being jailbroken gives, such tweaks, themes, additional features and full control over your own device.

Here's the video :-)


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About Us
    Welcome to the Jailbreak Central Forum! Here you can get the latest iOS Jailbreak News from iDevice Central, ask your jailbreak questions and request help, and find the best iOS modding tools for downgrade, CFW iCloud Bypass, Jailbreak and so on. :-)