iPhone 12 touchscreen

You may be receiving some advance warning that the screen is starting to fail.

If the basic stuff like restarting and trying to unfreeze the phone do not resolve the issue, it is time to take the phone to the Apple Store or an authorized Apple Service shop to let them take a look and go over your options with you.

Cynthia Hutch Said:

"iPhone 12 touchscreen: mot always responsive. Some letters really hard to tap. Help?"

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Troubleshooting a Frozen iPhone:

Seems you have a frozen iPhone. So try the tips at these Apple Support links:

• If the Screen isn’t Working on your iPhone or iPad - Apple Support

• If your iPhone is Stuck on the Apple Logo - Apple Support

• If your iPhone Won't Turn On or is Frozen - Apple Support

• If you Need More Help - iPhone - Apple Support