Don't launch them directly inside the ZIP files. Developers will create a jailbreak tool for it as soon as a new iOS comes out. Reinsert the device into the USB port on the back of the host computer and try again. wikiHow, Inc. is the copyright holder of this image under U.S. and international copyright laws. Then turn on the computer and wait for the black screen to boot up. Click the Startup tab and then click Open Task Manager . Choose Write in DD Image mode. This video will show you how to make a virus that crashes your computer. Pros: It is simple to download, and it is freely available. A good tool for this would be RevoUninstaller or PC Decrapifier. Step 4. 5. Special reminder: When jailbreaking iPhone8, 8P, X, you need to check the first item "Allow untested iOS/iPadOS/tv OS versions"and "Skip A11 BPR check", and then return to start jailbreaking. Basically, from the main menu, look down at your restraints and start tapping LT and RT to break free. Press OK. After entering DFU mode successfully, Checkra1n will immediately start installing jailbreak. To finishe, type in "