Before jailbreaking, you should make some settings on your mobile phone, and turn off the search for my iPhone in Settings -iCloud.

2. Then turn off the screen lock password in Settings-Touch ID and Password-Turn off password.

3. Search for "PP Prison Break Assistant" and you will see the download link, download and install.

4. Open the jailbreak assistant, and then connect the Apple phone to the computer with USB cable.

5. Click "one-click jailbreak" to escape easily.

If jailbreaking is aimed at some Apple devices, it is a cracking operation aimed at limiting users' access to storage and reading in the Apple operating system.

The jailbroken Apple phone has read and write access to the bottom of the system, which enables Apple phones to use the cracked App Store software program for free.