How to restore the black screen of mobile phone to normal screen? The latest solution to the black screen of mobile phone that cannot be opened

php editor Xigua introduces to you the latest solution to the black screen of mobile phones. When the phone has a black screen and cannot be turned on normally, we don’t have to worry too much because there are some simple ways to try to restore the phone’s normal screen. This article will introduce in detail some common solutions to black screen on mobile phones to help you solve the problem of black screen on mobile phones and restore normal use of mobile phones. Whether the phone black screen is caused by software or hardware problems, you can try the following methods to solve it.

I don’t know if any phone friends have ever encountered this situation:
The phone suddenly shuts down with a black screen even though the battery is still full

Then the phone cannot be turned on no matter what.

Leave it for a while and then plug it in, but it suddenly starts charging from 0

Get a new phone, it will still be charged You can continue to use

without changing your phone, but you are afraid that the sudden black screen shutdown will delay things

But what is the reason for this to happen?

At least" It is not clear that "death" means "death"

The black screen of mobile phone can be divided into internal reasons and external reasons. Internal reasons include problems such as memory and software conflicts, and external problems include problems such as contact and battery. Today Let me tell you some reasons why the phone screen is black. Friends, come and take a look!

Memory problem:

When the phone stores too many things, the running speed of the phone will be greatly reduced. During normal use, the phone will become more and more stuck, and it will also A black screen problem occurs while using the phone, causing the phone to automatically exit the application. When the memory is occupied by more than 80%, the phone may freeze or black screen.

If this kind of problem occurs, you can try to bring up the recently run applications on your phone and exit the ones you don’t use frequently or currently. Unused programs. You should also develop a habit of cleaning up idle running programs in a timely manner to reduce the amount of running memory occupied.

Contact problem:

Many people do not pay attention to details when using mobile phones, and often encounter various bumps and bumps. Injury to the shell of the mobile phone is a trivial matter, but if it affects the internal hardware, it will cause contact. Defects, such as loose screen cables or short circuits, can also cause a black screen. So if you want to solve this problem, you must develop good operating habits when using your mobile phone every day.

Using software conflicts:

When people use mobile phones in their daily lives, it is inevitable that they will use many applications on their mobile phones. , and some application software is incompatible with the mobile phone. When the software is running, it is easy to have a black screen or exit for no reason. At this time, we need to find the conflicting application and then uninstall it.

Virus invasion:

Of course, sometimes the black screen of your phone is not because your phone has small memory, but because it may be infected by phone viruses. These viruses will invade the phone system. In the process It may cause your phone’s screen to go black. Therefore, do not download and use software through informal channels or turn on USB debugging mode. These small details may make your phone vulnerable.

It is recommended to download the APP through the APP’s official website or the app store that comes with your phone. Do not easily click on links or websites from unknown sources, and do not easily scan unfamiliar QR codes.

Battery problem:

The battery is an important energy source for the operation of the mobile phone. The longer the mobile phone is used, the service life of the battery will become shorter and shorter. If there is a problem with the battery, such as aging or overcharging Discharge or poor battery contact will cause the phone to go black. This problem is relatively easy to solve. Just replace the battery.

System software problem:

Even if some software is downloaded from regular channels, if it has not been upgraded for a long time , there may be incompatibility between the software used and the mobile phone system. So although not all software you use needs to be upgraded frequently, don't not upgrade it for several years, otherwise people will go on strike.

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