My screen is frozen and the procedure for sutting down doesn’t work on my iPad Pro.

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.

Note: 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.

TRBaldwin wrote:

Frozen screen on iPad Pro. Taping the volume buttons did not stop the picture. Only one button so what next. I put it on the charger for two hours and it is still frozen.?

You follow steps here

I have same problem with my IPAD PRO, ICONS NOT RESPONDING, I Have two buttons on top.