Jailbreak iOS 12 - iOS 12.4.5

Download links available to jailbreak iOS 12 - iOS 12.4.5 versions through this page.

Popular iOS 12 - iOS 12.4.5 jailbreak topics

Checkra1n jailbreak

Checkra1n jailbreak working on all A5-A11 device models. Also, compatible with onwards iOS 12.3 Jailbreak. Currently, it is available on the Mac version only.It has a Checkra1n alternative such as Ra1nUSB Jailbreak & Ra1nstorm Jailbreak for Windows version.

Checkrain Jailbreak is hardware based Jailbreak, developed using Checkm8 Bootrom exploit. This can not be patch via software update.

Compatibility

All A5 - A11 devices
iOS 12.4.5, iOS 12.4.4, iOS 12.4.3, iOS 12.4.2, iOS 12.4.1, iOS 12.4, iOS 12.3.2, iOS 12.3.1, iOS 12.3

Jailbreak Method - Semi-tethered Jailbreak (Currently, available as dmg file hence Checkra1n still on beta stage)

Developers - argp, axi0mX, Dany Lisiansky, Jaywalker, Adam Demasi, littlelailo, nitoTV, Jamie Bishop, pimskeks, qwertyoruiopz, Sam Bingner, s1guza

Checkra1n Installation guide

• Tap above dmg file.


• Drag the downloaded file into the Applications.




• Plug your device to the Mac. Open Mac’s application folder > checkra1n > Contents > MacOS > Checkra1n_gui Terminal file.


• Tap on the Start and now advised you to enter DFU Mode. Tap the Start button again. Put your device into DFU mode according to instructions.




• After entering DFU mode, it begins the jailbreak process. Wait till Checkra1n app will appear on your device homescreen.


• Then open the Checkra1n app and tap on Cydia > Install Cydia> Done. Now you can see Cydia on your iPhone or iPad.

Hexxa

Hexxa is a popular repo extractor for Jailbreak iOS 12 - iOS 12.4.5 running iPhones / iPads. It allows you to install 3rd party Jailbreak apps, tweaks, themes extracting repos. It was released 1st time for iOS 12.2 Jailbreak, then Hexxa was updated for Jailbreak iOS 12 & higher all versions.

Compatibility

All device models
iOS 12.4.5, iOS 12.4.4, iOS 12.4.3, iOS 12.4.2, iOS 12.4.1, iOS 12.4, iOS 12.3.2, iOS 12.3.1, iOS 12.3

Jailbreak Method – Jailbreak app installation method by extracting repos (same as Cydia repos)

Hexxa Installation guide

It has a very easy installation process. We highly recommend referring to an Installation guide before installing the iOS 12 - iOS 12.4.4 Hexxa Jailbreak repo extractor.

• Tap above download link.


• It is asked to download Jailbreak Repo extractor to your iOS 12 - iOS 12.4.5 device. Tap allows.


• Open Settings, then you can find the following image.




• Continue the installation process on Settings.


• Enter your iPhone/iPad passcode (if you have set up any) to complete the installation.

Unc0ver Jailbreak

You can Jailbreak your iPhone / iPad using uncover tool using Cydia Impactor Windows or Mac computer. Silzee also provides online Jailbreak IPA for the Uncover Jailbreak.

Compatibility

All device models including A12 Devices
iOS 12 - iOS 12.4 (Excluding iOS 12.3 - iOS 12.3.2 versions)
iOS 12.4.1 (A12 iPhones only)

Jailbreak Method – Cydia Impactor + IPA ( semi-untethered Jailbreak)

Developer – Pwn20wnd

• Download Uncover jailbreak.


• Go to Settings > General > Profile and Device management and trust the App.


• Visit Homepage after tap the trust and tap Jailbreak button.

Hence, Unc0ver tools is Semi-untethered jailbreak, you have to re-jailbreak the device after every reboot.

Unc0ver Jailbreak PC guide

Always recommended to use No PC guide. Because PC guide have Cydia Impactor errors and process is harder than online process.

• Download Uncover IPA from here.


• Install Cydia Impactor latest version according to the Operating System.


• Install IPA to your Desktop.


• Connect your Device to PC.


• Drag and drop IPA to Cydia Impactor.




• Enter your Apple ID details.


• Waits for the complete message.


• Go to Settings > General > Profile and Device management and trust the App.


• Go to the Home screen and open the Unc0ver App.


• Tap the Jailbreak button to start the Jailbreak process.

Chimera Jailbreak

Chimera Jailbreak officially supports as IPA + Cydia Impactor Jailbreak, So you must use a Windows or Mac computer for Chimera Jailbreak process. But you can use Silzee to Jailbreak your iPhone /iPad online using Chimera.

Compatibility

All Device models
iOS 12 - iOS 12.2 and iOS 12.4. (Chimera also not compatible for iOS 12.3 - iOS 12.3.2)

Jailbreak Method – IPA based semi-untethered Jailbreak

Developer – Electra team /Coolstar

Chimera Jailbreak PC guide

• Download Chimera IPA


• Download Cydia Impactor latest version.


• Connect your iPhone to pc.


• Open Cydia Impactor now.


• Drag and drop IPA to Cydia Impactor.




• Waits for complete IPA install.


• Go to Settings > General > Profile and tap trust.


• Now Open Chimera app from homescreen and tap jailbreak button.


• Now Sileo will install automatically.

Chimera Jailbreak Without PC guide

You can Jailbreak your device with Chimera online using Silzee website.

• Visit the Silzee home page from the Safari browser of your iOS device.


• Tap Chimera Jailbreak button.




• Go to Settings > General > Profiles and trust the IPA.


• Now tap the Chimera Jailbreak button.


• Sileo will be installed after completing the jailbreak process.

Important -

• Chimera is the most successful Jailbreak for iOS 12 running devices. It is a more stable, safe, bug-free Semi untethered Jailbreak tool.


• Chimera is the 1st tool which supports Jailbreak iOS 12 – 12.2 running iPhone XS, iPhone XS Max, iPhone XR, and the latest iPads.


• Sileo is the default app manager of the Chimera. You can find almost every jailbreak app / tweak from the Sileo, But It is tough to find free apps/tweaks/themes. However, you can install Cydia from the Sileo.


• Chimera is not compatible for Jailbreak iOS 12.3 - iOS 12.3.2 & iOS 12.4.1 onwards.

Rootless Jailbreak

Cydia or any Jailbreak app manager didn’t compatible with Jailbroken iPhones with RootlessJB tool. You can Jailbreak iOS 12 - iOS 12.2 & iOS 12.4 using rootless Jailbreak to install Jailbreak apps from deb files using Rootless Installer.

You can use Rootless jailbreak with PC or Without PC (Online Jailbreak). Online method is the easiest way to use Rootless Jailbreak.

Compatibility

All A7 – A11 devices (Excluding A12 / A13 devices)
iOS 12 - iOS 12.2 & iOS 12.4

Developer – @Jakeashacks - iOS 12 - iOS 12.1.2
@BrandonD3V - iOS 12.1.3 - iOS 12.4

Jailbreak Method – IPA based semi-untethered Jailbreak

Rootless Jailbreak PC guide

• Download Rootless IPA and Cydia Impactor according to your Device model.


• Connect your Device to PC. Now drag and drop Rootless IPA to Cydia Impactor.

Rootless Jailbreak online guide

This is the easiest guide to use Rootless Installer.

• Go to the Silzee homepage from your iOS mobile Safari and tap to install Rootless Installer.


• Go to Settings > General > Profiles and Trust the IPA.

Rootless Jailbreak does not install Cydia automatically. So you have to install jailbreak Tweaks manually. So you have to install Rootless Installer to install Jailbreak tweaks.

How to use RootlessInstaller to install jailbreak tweaks?

• Install RootlessInstaller. Open from Mobile Safari and install.


• Go to Settings > General > Profile and Trust the app.


• Copy DEB URL and paste it to Rootless Jailbreak.


• Tap install. Now you can install any Jailbreak tweak with this method.

Bregxi

Bregxi is another iOS 12 Jailbreak repo extractor which is allowed to install 3rd party apps, tweaks and themes extracting Jailbreak repos.

Compatibility

All device models
iOS 12.4.5, iOS 12.4.4, iOS 12.4.3, iOS 12.4.2, iOS 12.4.1, iOS 12.4, iOS 12.3.2, iOS 12.3.1, iOS 12.3

Jailbreak Method - Jailbreak app installation method by extracting repos (same as Cydia repos)

There is no computer method to install Bregxi, You can easily install it online.

Above link was provided to external sources to directly start the installation process.

Installation guide

The installation process of both repo extractors is almost the same. You can refer to the above Hexxa installation guide. It is entirely similar to Hexxa installation guide.

However, it’s not hard to install Bregxi iOS 12 - iOS 12.4.5 Jailbreak repo extractor. But many users have complained that it is somewhat complicated to install this repo extractor. We recommend referring the following above guide before starting the installation process of a repo extractor.

iOS 12 Jailbreak related information / News

• Pwn20wnd tweeted that he is going to update unc0ver support for all the iDevices including A12. He is just waiting for the TFP0 exploit availability on iOS 12.4.1 devices.




• Pwn20wnd has developed one of the exploits as tfp0 on iOS 12.4.1 to iOS 13.1.3 versions on A12 or A13 devices. So, iOS 12.4.1, iOS 12.4.2 and iOS 12.4.3 versions are compatible with tfp0 exploit and you will be able to jailbreak these versions in future, when Pwn20wnd releases jailbreak IPA using tfp0 exploit. As the Pwn20wnd’s note, it will be Semi Untethered jailbreak.

@Sorrymybad has found the kernel bug and Pwn20wnd has developed it. iOS 13.2 users won’t be able to use this exploit, because Apple fixed this kernel bug on iOS 13.2 version. Pwn20wnd has informed all the iOS 12.4.1, iOS 12.4.2 or iOS 12.4.3 users to stay with the same version, if they really want this jailbreak.





• So far, every jailbreak tool has been released targeting iOS versions. Checkm8 is a little bit different than others. Checkm8 targets the devices. Not the iOS version. However, Checkm8 is not a jailbreak tool. It is an exploit. This exploit works well on iPhone 4S to iPhone X running any iOS device. So, it means, it can run this exploit on supported devices running iOS 12.4 to iOS 12.4.3 versions.

axi0mX introduced the Checkm8 (Checkmate) exploit and it needs to be converted as a jailbreak tool. The main thing is it cannot be unpatched. It will be a permanent jailbreak.





• Jake James, the developer of Rootless JB, has tweeted that Rootless JB updated for iOS 12.4 and still works on progress. He wants to try this on other devices and check the success rate before releasing it to the public.





Meanwhile, another developer called Brandon Plank confirmed that he had released the Rootless Jailbreak for iOS 12.4. Also, he says it works with iOS 12 - iOS 12.2 too. Still curious about this release and any famous jailbreak developer/researcher did not mention about this Rootless JB iOS 12.4 Jailbreak. RootlessJB is an open source project, it seems Brandon Plank went through that.

However, we have tried this new RootlessJB IPA and it works perfectly. Therefore, you can use RootlessJB on iOS 12.4 as well as iOS 12.2 to iOS 12 versions.





• Apple released iOS 13 as the next major iOS version with impressive features. There are several iOS 12 Jailbreak features available as the iOS 13 default features.


• Multitasking for iPad.


• More features added to Safari.


• Several system tweaks were added.


• Animoji, Memoji was improved.


• Dark mode.


• Volume HUD jailbreak feature was defaulted iOS 13.


• Improved Control center.




• It seems that the uncover does not upgrade from iOS 12.3 to iOS 12.3.2. It proves the Uncover v3.5.0 update. It was released for iOS 12.4 version only. According to developers, Apple has patched vulnerability on iOS 12.3 - iOS 12.3.2.





However, already some iOS 12.3 beta versions supported with Unc0ver. Previously, the developer hinted about iOS 12.3 / 12.3.1 / 12.3.2 Jailbreak. Pwn20wnd advised iOS 12.3 – iOS 12.3.2 users to not to upgrade to iOS 12.4.

Other iOS 12.4 Jailbreak approaches

Before releasing the iOS 12.4 Jailbreak, some hackers approached the important milestone to achieve iOS 12.4 Jailbreak.

• iMessage Exploit (iPhone Xs) iOS 12.4
  

  Samuel Groß (Developer @ Google Project Zero) demonstrated iMessage exploit running on iOS 12.4 version. It is a remote exploit, and it does not require any user interaction.



• iOS 12.4 Root access achieved by Proteas
  

  Well known Jailbreak Developer Proteas achieved iOS 12.4 root access.

  
  
  
  

Unjailbreak iOS 12 to 12.1.2

You can use Succession app to un-jailbreak iOS 12 - iOS 12.1.2 because version upgrade is not a good choice if you want to uninstall Cydia or Sileo. Once you upgrade, you will lose the rejailbreak ability.

Therefore, you can use Succession unjailbreak tools to uninstall Cydia. Succession will restore your iOS device without updating the device however you are still able to jailbreak your device. Succession is very similar to a "Cydia Eraser".

• Succession only for Jailbroken Devices.


• Open Cydia and Go to the search tab.


• Search Succession and install.


• Succession is located at BigBoss repo. So you no need to install any source to install.