How to Fix Huawei Enjoy Z 5G Black Screen
What are the causes of a black screen? Hardware reasons and software reasons. The former include a malfunctioning screen, a defective matrix, problems with the power button, etc. The latter include system shell errors, application errors, virus attacks and others. So let's go through the possibilities to fix black screen on the Huawei Enjoy Z 5G.
![](/images/01-2022/how-to-fix-black-screen-1.webp)
Basic algorithm
- Press the power button. If the screen works, everything is OK.
- Restart the phone. Press the power button until it vibrates.
- If the logo appears during a restart, there is a problem with the phone software or an application.
- If the logo does not appear, it is a hardware problem. You need to take your phone to a service centre.
- After a restart, the screen may or may not work.
- If the screen works, the problem is most likely due to a bug in an app or shell. Fixes for such errors are often noted in the upgrade logs. You can check these periodically to see what the black screen is all about.
- If the screen doesn't work but the phone itself does - there's sound, vibrations - then it's probably infected with some kind of virus. For more information on how to rid your device of viruses, see Software Causes.
Resolving problems with the hardware
First charge the mobile phone. If, after a few seconds, a picture appears showing the battery gradually filling up, or a percentage figure with a lightning sign, all is well with the hardware.
![](/images/01-2022/how-to-fix-black-screen-2.webp)
Matrix not working
If the screen does not light up and you are sure that the charger is working, the problem may be with the matrix. The malfunction usually occurs when the screen of the mobile phone is damaged. Without disconnecting the phone from the charger, try shaking it in different directions. If the screen lights up or the image appears and then disappears, there is a problem with the sensor.
Also try examining the phone from different sides. If there are chips, cracks or gaps between the screen and the casing, the problem may also be related to the sensor.
There are ways to repair such damage at home. But it is much easier to take the mobile phone to a service centre.
Inoperable power key
Usually, the problem occurs in two situations: when the button starts to stick or when the phone has fallen into water. In the first case, it is sufficient to clean the recess for the button. However, it is not recommended to do this yourself - there is a high probability that the power button will be damaged or break off.
In the second case, the contacts are probably oxidised. It is impossible to repair them at home without special equipment. If the power button does not work, you must take the phone to a service centre.
![](/images/01-2022/how-to-fix-black-screen-3.webp)
Light intensity
Many users turn down the brightness of their mobile phone in dark places so that it does not shine in their eyes. This makes sense. However, as the day goes on, they forget to turn it back on. Because of the design of the screen, especially the viewing angle, there can be a black screen effect. Roughly speaking, when it is bright outside and the brightness of the phone is minimal, the image becomes indistinguishable.
This is easy to fix. Just go into a dark room, or shield the phone\'s screen. And turn up the brightness.
![](/images/01-2022/how-to-fix-black-screen-4.webp)
Software damage solution
There are dozens of software causes. Let\'s take a look at the most common ones.
Black screen after starting an app
Wait a few minutes. Some apps can take a long time to start. If the screen is still black, try closing the app. Press the Home button on your phone.
![](/images/01-2022/how-to-fix-black-screen-5.webp)
Are you using the gesture control feature? Then swipe down from the centre of the screen. If the app has been closed and the screen is working again, do not start it again.
Viruses
The general algorithm for dealing with viruses:
- Press and hold the power button on the mobile phone.
- When the menu appears, press and hold "Power Off" for a few seconds.
- After the notification to switch to safe mode, press "OK".
- Turn on the phone in safe mode.
- Then there will be a screen. If the screen works, reset the phone to factory settings. This is guaranteed to remove all viruses.
If the screen does not work, connect the phone to the computer with a USB cable. Hopefully, USB debugging is enabled by default. If the computer explorer has seen the connected device, run any antivirus app, scan the phone for viruses and then delete it. If Explorer does not show your phone, take it to the service centre.
Share this page with your friends:See also:
How to flash Huawei Enjoy Z 5G
How to root Huawei Enjoy Z 5G
Hard reset for Huawei Enjoy Z 5G
How to reboot Huawei Enjoy Z 5G
How to unlock Huawei Enjoy Z 5G
What to do if Huawei Enjoy Z 5G won't turn on
What to do if Huawei Enjoy Z 5G doesn't charge
What to do if Huawei Enjoy Z 5G doesn't connect to PC via USB
How to take a screenshot on Huawei Enjoy Z 5G
How to reset FRP on Huawei Enjoy Z 5G
How to call recording on Huawei Enjoy Z 5G
How to update Huawei Enjoy Z 5G
How to connect Huawei Enjoy Z 5G to TV
How to clear the cache on Huawei Enjoy Z 5G
How to backup Huawei Enjoy Z 5G
How to disable ads on Huawei Enjoy Z 5G
How to clear storage on Huawei Enjoy Z 5G
How to increase font on Huawei Enjoy Z 5G
How to share internet on Huawei Enjoy Z 5G
How to transfer data to Huawei Enjoy Z 5G
How to unlock bootloader on Huawei Enjoy Z 5G
How to recover photos on Huawei Enjoy Z 5G
How to record the screen on Huawei Enjoy Z 5G
How to find blacklist in Huawei Enjoy Z 5G
How to set up fingerprint on Huawei Enjoy Z 5G
How to block number on Huawei Enjoy Z 5G
How to enable auto-rotate on Huawei Enjoy Z 5G
How to set up or turn off an alarm on Huawei Enjoy Z 5G
How to change ringtone on Huawei Enjoy Z 5G
How to enable battery percentage on Huawei Enjoy Z 5G
How to turn off notifications on Huawei Enjoy Z 5G
How to turn off Google assistant on Huawei Enjoy Z 5G
How to turn off the lock screen on Huawei Enjoy Z 5G
How to delete app on Huawei Enjoy Z 5G
How to recover contacts on Huawei Enjoy Z 5G
Where is the recycle bin on Huawei Enjoy Z 5G
How to install WhatsApp on Huawei Enjoy Z 5G
How to set contact photo in Huawei Enjoy Z 5G
How to scan QR code on Huawei Enjoy Z 5G
How to connect Huawei Enjoy Z 5G to computer
How to install SD card in Huawei Enjoy Z 5G
How to update Play Store in Huawei Enjoy Z 5G
How to install Google Camera in Huawei Enjoy Z 5G
How to enable USB debugging on Huawei Enjoy Z 5G
How to turn off Huawei Enjoy Z 5G
How to charge Huawei Enjoy Z 5G
How to use the camera on Huawei Enjoy Z 5G
How to find lost Huawei Enjoy Z 5G
How to set password on Huawei Enjoy Z 5G
How to turn on 5g on Huawei Enjoy Z 5G
How to turn on VPN on Huawei Enjoy Z 5G
How to install apps on Huawei Enjoy Z 5G
How to insert a SIM card in Huawei Enjoy Z 5G
How to enable and configure NFC on Huawei Enjoy Z 5G
How to set time on Huawei Enjoy Z 5G
How to connect headphones to Huawei Enjoy Z 5G
How to clear browser history on Huawei Enjoy Z 5G
How to disassemble Huawei Enjoy Z 5G
How to hide an app on Huawei Enjoy Z 5G
How to download YouTube videos on Huawei Enjoy Z 5G
How to unblock a contact on Huawei Enjoy Z 5G
How to turn on the flashlight on Huawei Enjoy Z 5G
How to split the screen on Huawei Enjoy Z 5G
How to turn off the camera sound on Huawei Enjoy Z 5G
How to trim video on Huawei Enjoy Z 5G
How to bypass the Google account on Huawei Enjoy Z 5G
How to change the language on Huawei Enjoy Z 5G
How to open engineering mode in Huawei Enjoy Z 5G
How to open recovery mode in Huawei Enjoy Z 5G
How to find and turn on a voice recorder on Huawei Enjoy Z 5G
How to make video calls on Huawei Enjoy Z 5G
Huawei Enjoy Z 5G sim card not detected
How to transfer contacts to Huawei Enjoy Z 5G
How to enable/disable «Do not disturb» mode on Huawei Enjoy Z 5G
How to enable/disable answerphone on Huawei Enjoy Z 5G
How to set up face recognition on Huawei Enjoy Z 5G
How to set up voicemail on Huawei Enjoy Z 5G
How to listen to voicemail on Huawei Enjoy Z 5G
How to check the IMEI number in Huawei Enjoy Z 5G
How to turn on fast charging on Huawei Enjoy Z 5G
How to replace the battery on Huawei Enjoy Z 5G
How to update the application on Huawei Enjoy Z 5G
Why the Huawei Enjoy Z 5G discharges quickly
How to set a password for apps in the Huawei Enjoy Z 5G
How to format Huawei Enjoy Z 5G
How to install TWRP on Huawei Enjoy Z 5G
How to set up call forwarding on Huawei Enjoy Z 5G
How to empty the recycle bin on Huawei Enjoy Z 5G
Where to find the clipboard on Huawei Enjoy Z 5G
How to Fix Black Screen on Another Phones