I have a apple pro iPad that is frozen front screen I can open a app or shut it off or re boot it. Nothing

If iPad isn’t responding, do one of the following:

• On an iPad with a Home button: Press and hold the top button and the Home button at the same time. When the Apple logo appears, release both buttons.
• On other iPad models: Press and quickly release the volume up button, press and quickly release the volume down button, then press and hold the top button. When the Apple logo appears, release the button.

If iPad still doesn’t turn on, or if it gets stuck during start up, see the Apple Support article If your iPhone, iPad, or iPod touch won’t turn on or is frozen.

See this support article:--> If your iPhone, iPad, or iPod touch won't turn on or is frozen - Apple Support

If the issue persists, contact Apple Support using this link:--> Get Support

Regards

Giulio