If your iPad's touch screen is unresponsive, try these steps:
Restart your iPad: A simple restart can sometimes resolve temporary issues.
Clean the screen: Ensure there's no dirt or debris on the screen that might affect touch sensitivity. Use a soft, lint-free cloth.
Update iOS: Make sure your iPad is running the latest iOS version. Updates may include bug fixes that can address touch screen issues.
Reset settings: Go to Settings > General > Reset > Reset All Settings. This won't delete your data but will reset system settings.
Check for app issues: Some unresponsive touch problems may be app-specific. Try using different apps to see if the issue persists.
Restore from backup: If all else fails, consider restoring your iPad from a backup through iTunes or iCloud. Make sure to back up your data before doing this.
If the problem persists, it's advisable to contact Apple Support or visit an authorized service provider for professional assistance. Attempting to repair hardware issues on your own may void your warranty or cause further damage.