As a well-known brand in the world, Apple's touch screen has always been praised for its sensitivity and user experience. However, even the best phones can have problems. When your iPhone's touch screen fails, don't be too nervous, this article will provide you with detailed troubleshooting and fixing methods.
OneTroubleshooting software
Restart your device: This is the easiest and most commonly used method. Press and hold the power button, slide "Power off", and then press the power button to turn it on.
Uninstall recently installed apps: Sometimes newly installed applications may cause system conflicts, which can affect the normal use of the touch screen.
Reset the settings: Go to Settings > General > Reset > Reset All Settings and note that this won't delete your data, but it will reset all of your phone's settings.
IITroubleshoot hardware issues
Clean the screen: Use a soft paper towel or special screen cleaner to clean the screen and make sure that no dust or dirt affects the touchscreen operation.
Check the protective film: If you're using a screen protector, check that it's in good condition for bubbles or breakage, which can affect touchscreen operation.
Check for physical damage: Carefully inspect the phone for physical damage such as drops, collisions, etc., which can cause problems with the internal hardware.
IIISystem Update & Recovery
Update the iOS system: Go to "Settings" - "General" - "Software Update" to make sure your iOS system is up to date, as older versions may have known bugs.
Factory reset: If none of the above methods can solve the problem, you can consider backing up your data and restoring it to factory settings. But note that this will erase all data on your phone.
FourthSeek professional help
If you still can't fix the problem after the above steps, then there may be a hardware failure. At this time, it is recommended that you contact Apple's official after-sales service or authorized repair point for professional testing and repair.
Apple phones' touchscreen failures can be caused by a variety of reasons, from software conflicts to hardware failures. Hopefully, the detailed troubleshooting and fixes provided in this article will help you resolve the issue. If the problem still exists, please do not disassemble the phone at will or try non-professional repair methods, and contact professional repair services in time to avoid greater losses.