Tips: Kindle paperwhite 4 （KPW4）Firmware Version 126.96.36.199 can Jailbreak , Kindle paperwhite 3 （KPW3）Firmware Version 188.8.131.52.1 can Jailbreak . I will share the tutorial separately in the future!
Today, i will share Kindle Paperwhite 4 (184.108.40.206 & 220.127.116.11) jailbreak tutorial, This tutorial comes from MobileRead Forum .
Original Posts：Brand new PaperWhite 4 (2018) factory image JailBreaking
Step 0: start up brand new Kindle, and skip the wifi screen, choosing to finish setup later.
Step 1: download factory image to your computer, and load onto the Kindle
Step 2: use “Update Your Kindle” in the Settings menu
Step 3: create the update blocking folder
Step 4: JailBreak your Kindle
Step 5: Install the Hotfix/Bridge to keep the JailBreak after update
Step X: update to newer FW or do whatever else you want on your jailbroken Kindle.