Checkra1n tool released the 0.11.0 version for iOS 14 Jailbreak for iOS 14 running A9 & A9X Devices. iOS 14.2 running A9 & A9X users also can use this version to install Cydia. Follow the below Checkra1n iOS 14 and iOS 14.2 Jailbreak guides.

Support Devices for Checkra1n 0.11.0 version — iOS 14 Jailbreak Guide

iPhone 6s, 6s Plus, and SE

iPad 5th generation

iPad Air 2

iPad mini 4

iPad Pro 1st generation

Apple TV 4 and 4K

Below Devices will be added in later versions

iPhone 7 and 7 Plus

iPad 6th and 7th generation

iPod touch 7

iPad Pro 2nd generation

iPhone 8, 8 Plus, and X

Checkra1n iOS 14 Jailbreak Guide

Checkra1n is semi-untethered Jailbreak. So you have to re-jailbreak after every reboot.

Step 01 . Download Checkra1n iOS 14 support version Checkra1n

Step 02. Drag and drop Checkra1n IPA to Mac Application folder

Step 03. Connect your Device to Mac

Step 04. Open Checkra1n app from Desktop

Step 05. Go to Checkra1n app and Tap the Start button

Step 06. Tap Next button again

Step 06. Enter your Device to DFU mode. Follow on-screen instructions

Step 07. Wait for Device reboot

Step 08. Open Checkra1n app from Home screen and tap Cydia Icon to install

Checkra1n iOS 14.2 Jailbreak Guide

Checkra1n is semi-untethered Jailbreak. So you have to re-jailbreak after every reboot.

Step 01 . Download Checkra1n iOS 14.2 support version Checkra1n

Step 02. Drag and drop Checkra1n IPA to Mac Application folder

Step 03. Connect your Device to Mac

Step 04. Open Checkra1n app from Desktop

Step 05. Tap Options

Step 06. Tap Allow untrusted iOS / iPadOS / tvOS versions option

Step 07. Tap Back button

Step 05. Go to Checkra1n app and Tap the Start button

Step 06. Tap Next button again

Step 06. Enter your Device to DFU mode. Follow on-screen instructions

Step 07. Wait for Device reboot

Step 08. Open Checkra1n app from Home screen and tap Cydia Icon to install.