What to do if Xiaomi Civi 4 Pro has a black screen of death?

What should I do if Xiaomi Civi 4 Pro has a black screen of death? Many users will encounter the black screen crash problem when using Xiaomi Civi 4 Pro. This is often frustrating and overwhelming. This article is carefully compiled by php editor Apple. It will explain in detail the solution to the black screen of Xiaomi Civi 4 Pro and help you quickly restore the normal operation of the phone. Read on to get comprehensive and practical solutions!

What to do if Xiaomi Civi 4 Pro has a black screen of death?

cause of issue

It may be that the battery is exhausted, causing the phone to fail to start normally.

It may be that the system is stuck and unable to respond to operations.

It may be that the phone screen is damaged and cannot be displayed.

It may be due to a hardware failure of the phone that it cannot work properly.

Solution

Check the battery power: If the battery is exhausted, please use a charger or power bank to charge the phone, wait for a while and try to turn it on again.

Force restart the phone: Press and hold the power button for 10 seconds until the phone vibrates or the Xiaomi logo appears. If it can be started successfully, it means that the problem is caused by system lag or unresponsive program. You can try to clear your phone's memory or close unnecessary programs to solve the problem.

Check the screen: If the above methods do not solve the problem, the screen may be damaged and cannot be displayed. You can try tapping or tapping the phone screen to see if there is a response. If the problem cannot be solved, you need to contact the after-sales service center for repair.

Check the hardware: If none of the above methods solve the problem, it may be due to a faulty phone hardware that is preventing it from working properly. You need to contact the after-sales service center for inspection and repair.

common problem
Connect Bluetooth	Change input method	Theme change
Factory settings	Hide Application	Screen TV
NFC on	Dual card installation	Activation time

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