원본 게시물 작성자: Nicole Klukowski

텍스트:

An unresponsive touchscreen could be caused by a setting issue. To check this possibility, go to settings, then display and deselect automatic brightness. Make sure that the screen brightness is set above 10%.  If the screen is still unresponsive after you have deselected automatic brightness, you may need to replace the screen.

현황:

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