Checkra1n iOS 15 Jailbreak
Checkra1n is a semi-tethered jailbreak, based on the checkm8 exploit. It is an unpatchable bootrom exploit that works on all devices up to iPhone X. Checkra1n is still not available for iOS 15 & higher, but virtual Checkra1n Jailbreak is available for iOS 15 & higher versions.
Please note – This page covered iOS 15 – iOS 15.8.2 users only. If you are an iOS 12 – iOS 14.8.1 user, refer Checkra1n Jailbreak page or if you are an iOS 16 & higher user, refer Chekra1n iOS 16 Jailbreak page or iOS 16 jailbreak higher page or if you are an iOS 17 & higher user, refer iOS 17 jailbreak higher page.
Virtual Checkra1n Jailbreak
This is a newly introduced online method to install Cydia after running Checkra1n iOS 15 jailbreak process virtually. The Virtual Checkra1n jailbreak process is very easy. You don’t need Mac or computer support, no need to put your device to DFU mode.
Virtual jailbreak : Step-by-step instructions
Step 01 – Click the above button, then select “download now,” “English version,” and complete the initial installation. To install the profile, go to the app store and tap on the virtual Checkra1n tab.
Step 02 – Tap Install , then Allow, and the profile will be downloaded to your device’s settings.
Step 03 – Go to the settings menu and select the profile. Then select Install > Enter device passcode > Install > Done from the menu.
Step 04 – The Checkra1n Virtual app should now appear on your device’s homescreen.
Step 05 – Open the app, then tap on the Checkra1n app. The Loader page will appear.
Step 06 – Then, tap on the Cydia 2 icon to complete the Checkra1n virtual jailbreak process.
Step 07 – Cydia profile will be added to your device settings, install the profile. Cydia will appear on your homescreen after a few seconds.
How will be iOS 15 Checkra1n jailbreak
Checkra1n team is still working on adding iOS 15 semi-tethered jailbreak support for Checkra1n. Hence Checkm8 exploit can not be patchable via software update; it must work on every iOS version including iOS 15.
We are all aware of Apple’s signed system volume (SSV) security mechanism introduced with iOS 15. Therefore, a lot of work is required to go through the new security mitigation. The jailbreak experts said checkra1n will be going rootless as a solution sometime back.
On iOS & iPadOS 15, checkra1n could try to use bind mounts instead of union mounts, since union mounts are essentially obsolete and Secure Shell (SSH) access has already been sorted out for latest operating systems.
Rather than going rootless, the checkra1n team would try to get around Apple’s SSV security mechanism by creating a new volume for everything that can’t be bind mounted. Because the root folder would be inaccessible during a jailbreak, this volume would effectively become the new rootFS.
Predictions
- It will be quite similar to the older versions of Checkra1n.
- It won’t support the iPhone’s launch after the iPhone X such as iPhone 13, iPhone 13 Mini, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 12, iPhone 12 Mini, iPhone 12 Pro, and iPhone 12 Pro Max, iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone Xs, iPhone Xs Max, iPhone Xr
- It will only be available for macOS initially. The Windows and Linux version will be released soon.
- Checkra1n’s default package manager is Cydia package manager. Support for other packages will be available soon.
Refer more about iOS 15 & higher Jailbreak,
iOS 15.8 – iOS 15.8.2 Jailbreak
iOS 15.7 – iOS 15.7.9 Jailbreak
iOS 15.6 / iOS 15.6.1 Jailbreak
iOS 15.4 / iOS 15.4.1 Jailbreak
iOS 15.3 / iOS 15.3.1 Jailbreak
iOS 15.2 / iOS 15.2.1 Jailbreak
iOS 15.1 / iOS 15.1.1 Jailbreak
Jailbreak for old iOS versions
The checkra1n jailbreak tool is powered by checkm8, an unpatched hardware-based bootrom exploit that works on all A7-A11-equipped devices. iOS and iPadOS versions iOS 12 – iOS 14.8.1 are currently supported.
If you have a checkrain compatible iOS device with the iOS right version you can try this Checkra1n semi tethered original tool.
Refer more,
iOS 14.8 / iOS 14.8.1 Jailbreak
iOS 14.7 / iOS 14.7.1 Jailbreak
Online checkra1n
There is no online Jailbreak for CheckRa1n even though it was available up to iOS 14.8.1. But virtual Checkra1n is an online jailbreak process. It’s available for iOS 15 & higher versions and all devices compatible.
However, there is a portable checkra1n jailbreak solutions as follows.
ra1nBox – rainBox is a portable jailbreak solution for Checkra1n. You can complete a jailbreak on-the-go without a PC using this method. You can build Ra1nbox using a Linux board or buy it from the Ra1nbox website.
piRa1n – piRa1n converts a Raspberry Pi 4 into a Checkra1n dongle, allowing you to jailbreak your device from anywhere without the need for a PC. PiRa1n currently only works with the Raspberry Pi 4. Simply connect the Raspberry Pi 4 to a power bank, then connect your iPhone or iPad to the Pi and set your iOS device to DFU mode. piRa1n will finish the job.
pinera1n – Pinera1n is another great way to make checkra1n portable. You need a PinePhone to use this method. Then use the most recent GUI release of checkra1n, and you can use the phone’s touchscreen to control it.
iOS 15 Checkra1n jailbreak alternatives
Checkra1n is a hardware-based jailbreak for older iOS versions. Also, Checkra1n does not have an online jailbreak method. Checkra1n Jailbreak alternative is required for iOS 15.
Zeon
For iOS 15, Zeon is the best Checkra1n Online Jailbreak alternative. It is different from Checkra1n semi-tethered Jailbreak. Zeon is a Jailbreak repo extractor. The Zeon installation process is much simpler than the IPA-based Checkrain jailbreak. However, all of the system-related jailbreak apps and tweaks are not available via Zeon for iOS 15.
Zeon compatible with all device models and iOS 15 & higher versions.
Step 01 – Tap the above button to download Zeon.
Step 02 – It will then be downloaded to your device’s settings.
Step 03 – Go to Settings > Profile download > Enter the Device passcode on your device.
Step 04 – The installation process will take a few seconds to complete.
Step 05 – Go to the Home screen of your device. A Zeon repo extractor will be available.
Step 06 – Launch the Zeon application. You can now install any number of Zeon repositories.
Step 07 – Select the Get Repo option from the drop-down menu. Any repo you want to install should be
copied.
Step 08 – Select Repo Extractor from the drop-down menu. There, paste the copied repo url. To extract the repo, click OK. Then, on your iOS 15 device, install the extracted repo.
Zeon vs Checkra1n
- Both Zeon and Checkra1n install Cydia.
- Both Install Jailbreak apps and Tweaks / 3rd party apps.
- Zeon is a completely online jailbreak app installation method. You don’t need to use a computer to install Zeon. But you need a computer for Checkra1n and there is no online process.
- Checkra1n is a system rooted semi-tethered jailbreak and Zeon is a non-system rooted Jailbreak app installation method.
- Checkra1n does void your device warranty and Zeon does not.
- Checkrain is not compatible with latest device modes such as iPhone Xs series and iPhone 11 series, but Zeon is compatible with these all devices.
- You can uninstall / reinstall Zeon any time. Also, no crash your iOS device once reboot. You need to restore your device to remove Checkra1n jailbreak.
Checkra1n Windows
iOS 15 not available checkra1n windows tool.
Also, if Checkra1n is compatible with iOS 12 – iOS 14.8.1, they haven’t added windows support. Also, if they demonstrated Checkra1n Jailbreak for previous versions did not release up to now. So, Checkra1n users need to use alternatives for Windows Jailbreak.3 utools, ra1nUS, Bootra1n, ra1nStorm and piRa1n are some alternatives for Checkra1n Windows Jailbreak. But it might not work with iOS 15. However, you can use these checkra1n alternatives on older versions.
3u Tools Checkra1n – 3u Tools is a universal application for Windows that allows installing IPA files, jailbreak, and managing your iOS device. Because Checkra1n is not officially available for Windows, 3 u tools now provide Windows support for Checkra1n Jailbreak. It necessitates the use of a USB flash drive with more than 1GB of storage space.
Ra1nUSB Jailbreak – Ra1nusb assists you in creating a bootable USB on your Windows or Linux computer. Ra1nUSB will boot with a preinstalled version of macOS in order to run the checkra1n tool. It is a somewhat complicated procedure.
Bootra1n Jailbreak – Bootra1n is a Linux distribution that includes the pre installed checkra1n jailbreak, which can be run from a USB flash drive. You can run Bootra1n on Windows PC
Ra1nstorm Jailbreak – Ra1nstorm Jailbreak is ultimately intended for use by Windows and Linux users. Ra1nstorm jailbreak actually creates a macOS virtual environment within Linux and Windows.