David 
If your iPad Pro sound is not working, try these steps 1. Make sure your iPad Pro is not muted. 2. Check the volume. 3. Restart your iPad Pro. 4. Reset your iPad Pro. 5. Check for software updates. 6. Restore your iPad Pro.
To turn off keyboard sound on your iPad, go to Settings > Sounds & Haptics > Keyboard > Turn off Keyboard Clicks.
To turn off the floating keyboard on your iPad, tap the Settings app > General > Keyboard > Floating Keyboard and toggle the switch to off.
Swipe down twice from the top of your screen and tap the “Auto-Brightness” icon to turn it off.
If your iPad touch screen is not working properly, you may need to restart your iPad, update your iPad software, or restore your iPad to factory settings. If these steps do not resolve the issue, you may need to take your iPad to an Apple Store or authorized service provider.
If your iPad touch screen is not working and you can’t unlock it, you can try force restarting your iPad. To do this, press and hold the top button and the either volume button at the same time until you see the Apple logo.
If your iPad touch screen is not working, try the following – Restart your iPad. – Force restart your iPad. – Check your iPad’s settings. – Reset your iPad’s settings. – Restore your iPad. – Contact Apple Support.
To turn your iPad on, press and hold the top button until you see the Apple logo. To turn your iPad off, press and hold the top button and the volume down button at the same time until you see the power off slider. Slide the slider to turn off your iPad.
iPad randomly shutting down can be caused by a variety of factors, including
Software issues A software glitch or bug could be causing your iPad to shut down unexpectedly.
Hardware issues A hardware problem, such as a faulty battery or power button, could also be to blame.
Environmental factors Extreme temperatures, moisture, or other environmental factors can also cause your iPad to shut down.
To troubleshoot the issue, try restarting your iPad, updating your software, or restoring your iPad to factory settings. If the issue persists, you may need to take your iPad to a service center for repairs.
To turn off screen rotation on your iPad, go to Settings > Display & Brightness and toggle off Rotation Lock.