iOS 13.6 jailbreak now can be achieved with iOS 13.6 running on iPhone 5S to iPhone X devices. Checkra1n jailbreak is based on a bootrom method that was discovered by the famous security researcher Axi0mx. So this Checkm8 bootrom exploit method running jailbreak cannot be patched or blocked any other software update as it is running as a hardware-based jailbreak. iOS 13.6 jailbreak is also available with this lifetime jailbreak Checkra1n.
Here is a complete guide with written instructions for you to proceed with iOS 13.6 jailbreak.
How to Jailbreak iOS 13.6 with Checkra1n
Before proceeding to the Checkra1n jailbreak process make sure to have a complete backup with you.
For now, Checkra1n jailbreak supports only for macOS(10.10 and up) and Linux platforms.
Step 1 : First download the latest version of the Checkra1n jailbreak tool.
Step 2 : Once you download the DMG file drag and drop it into your Applications folder.
Step 3 : Open the Checkra1n app and connect your iOS device to Mac with an original lightning cable.
Step 4 : Jump into the Options tab and choose “Allow untested iOS/iPadOS/tvOS versions” then go back.
Step 5 : Select Start and then OK to proceed with the Checkra1n app.
Step 6 : Select Next and follow the onscreen instructions provided by the Checkra1n app. Within this step, your device will be moved into DFU mode.
Step 7 : When the Checkra1n app detects your device is in DFU mode it will go through the jailbreak process. This may reboot your device several times, do not disconnect and let it do the rest.
Step 8 : Once the Checkra1n process is done unplug your device and run the Checkra1n app from your device home screen. Install Cydia and get the experience of a lifetime jailbreak.
Checkra1n Jailbreak Compatible Devices
If you are running on an A11 bionic chip or lower, your device is compatible with Checkra1n jailbreak. Unfortunately, A12/ A13 devices or later won’t be supported as Apple patched it with these devices.
See Checkra1n supported devices from here.
Checkra1n Jailbreak Supported iOS Versions
Checkra1n supports all the way from iOS 12.3 and upper versions. Also, the latest Checkra1n jailbreak adds support for iOS 13.6.
Here is the full list of Checkra1n supported versions.