How to fix the malfunctioning screen of Apple mobile phone?

The malfunction of the Apple mobile phone screen means that the screen cannot operate normally, becomes unresponsive or triggers touch controls on its own. Repair methods include: 1. Restart the phone; 2. Calibrate the touch function; 3. Clean the screen; 4. Update the iOS system; 5. Diagnose the touch problem; 6. Contact Apple for hardware repair. Precautions: Keep your screen clean, avoid drops and scratches, and avoid extreme temperatures.

How to fix the screen failure of Apple mobile phone

What is the screen failure of Apple mobile phone? Jumping a little bit randomly?

The screen failure of Apple mobile phones refers to the situation where the mobile phone screen does not respond to touch or triggers touch on its own, causing the screen to fail to operate normally.

Fix:

1. Restart your phone

• Press and release the volume up button.
• Immediately press and release the volume down button.
• Press and hold the power button until the Apple logo appears.

2. Calibrate touch functionality

• Navigate to Settings >Accessibility >Touch.
• Click "Touch Coordination".
• Tap and hold the target in the center of the screen until a ring appears.
• Follow the on-screen prompts and repeat.

3. Clean the screen

• Use a clean microfiber cloth to wipe the screen to remove dirt or grease.

4. Update iOS system

• Navigate to Settings >General >Software Update.
• If an update is available, download and install it.

5. To diagnose touch issues

• Dial #0#.
• In the menu that appears, click "Touch".
• Tap different areas of the screen during the test to see if there are any unresponsive areas.

6. Hardware problem

• If none of the above methods can solve the problem, it may be a hardware problem.
• Contact Apple Support or go to an Apple Store for repair.

Precautions:

• Keep the screen clean and avoid contact with dust and dirt.
• Use a protective case or screen protector to protect your screen from drops and scratches.
• Avoid using your phone in extreme temperatures.

The above is the detailed content of How to fix the malfunctioning screen of Apple mobile phone?. For more information, please follow other related articles on the PHP Chinese website!