Troubleshooting the iPhone dark screen issue, not displaying

Buzz

Ngày cập nhật gần nhất: 15/4/2026

Frequently Asked Questions

1.

What should I do if my iPhone screen goes dark suddenly?

If your iPhone screen goes dark suddenly, first plug the device into a charger. Allow it to charge for at least 30 minutes, then press and hold the Power button to check if it powers on.
2.

How can I perform a Hard Reset on my iPhone 7 if the screen is not displaying?

To perform a Hard Reset on an iPhone 7, press and hold both the Power button and Volume Down button simultaneously. Release the buttons when the Apple logo appears on the screen.
3.

When should I use DFU mode to fix my iPhone screen issue?

Use DFU mode as a last resort if your iPhone screen remains dark after charging and a Hard Reset. This method allows you to restore the iPhone's system using iTunes.

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