Wondering what to do if your iPhone won't turn on its screen?

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Ngày cập nhật gần nhất: 15/4/2026

iPhone, the beloved smart device of Apple enthusiasts, suddenly goes dark one day while you're using it. Unsure of the cause and how to fix it?

Although iPhones are known for their smooth performance thanks to iOS optimization, they're not immune to issues. Encountering a black screen on your iPhone can be distressing. Let's explore some reasons and solutions with Mytour.

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Wondering what to do if your iPhone won't turn on its screen? Tackling the black screen issue

1. Your phone battery is deteriorating

The primary reason for iPhone not displaying anything could be a severely degraded battery, incapable of maintaining stable power supply. It's common for the phone to experience power failure or drainage due to inadequate power. Visit an authorized Apple service center to replace the battery and prevent recurrence of the screen issue.

2. App Conflict Error

This is likely the main cause of iPhones not displaying anything, a problem many users unintentionally face. Installing too many apps and games can lead to conflicts with your phone's software. To resolve this, press and hold the Home and Power buttons simultaneously for 10 to 30 seconds to activate the phone's mode. Alternatively, you can restore your iPhone to reset the software and ensure normal functionality.

3. Hardware-related Issue

Experiencing hardware-related issues with your device is unfortunate as it means purchasing a faulty device right after it leaves the factory. This significantly affects the device's performance. When facing hardware issues, the only solution is to take your device to an authorized Apple service center in Vietnam for hardware replacement. If your iPhone is out of warranty, take it to a service center for diagnosis and potential replacement of faulty hardware components.

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Here are some causes and solutions for the iPhone not displaying anything from Mytour. After reading this article, hopefully, you'll be able to find an optimal solution to completely resolve the unwanted iPhone issue. Additionally, you can explore other iPhone tips like jailbreaking iOS 10.3.2 if you enjoy tinkering with the iOS operating system.

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