Ipad jailbreak can use PP jailbreak assistant, which can be found in PP assistant official website. The specific steps are as follows.

Preparation: Turn off "Find My iPhone" and "Touch ID and Password"-"Turn off Password"

1. connect iPad to PP jailbreak assistant, and then select one-click jailbreak-start jailbreak.

2. Confirm that the ipad has been backed up, and then proceed to the next step.

When you start to escape from prison, you will need to turn on "airplane mode" and follow the instructions to turn it on.

4. Next, you will see the prompt of "Please unlock the device", click the Pangu icon on the mobile phone desktop, return to the mobile phone desktop and click "Pangu", then "accept", and select the photo that Pangu wants to visit in the pop-up box.

Finally, you can wait for the prison break to be completed.

Note: After jailbreaking, you need to open cydia on Apple, then run the PP jailbreak assistant, and then you can install patches and applications.