I have a 3rd gen iPad. After system upgrade to 17.4.01 the touchscreen is working extremely intermittently. Does not since any input for 10 or so seconds then works normally for a bit then back to not working
iPad Air 3, iPadOS 17
Have you tried doing a force restart of your iPad?
To do this if you have a model with a home key, press and hold both the home button and the power button till you see the Apple Logo. Once you see the logo, release both buttons and allow the iPad to load normally.
If you have a model with no Home Button:
On either version, if you see a slider "Slide to power off" just ignore the slider and continue to hold the button(s) until you see the Apple Logo. Once you see the Logo, you can release the button(s) and let the iPad continue to boot normally. This can correct a lot of glitches and restore functionality.
iPad touch screen intermittent
