From time to time the display screen of HUAWEI Y9 2019 remains black. This trouble can appear in several circumstances. Oftentimes it occurs after the HUAWEI Y9 2019 falls. Other times, the screen remains black after a start, lock, or sleep. Whatever the case, don’t be anxious, there are several methods to repair the black screen of your HUAWEI Y9 2019. For that, it’s going to be essential to verify several things before attempting the different methods. We will discover at first what things to verify when the screen of HUAWEI Y9 2019 remains black. We will discover in a second time all the tricks to unlock this awful black display screen.
What should you check out in case you have a black screen on HUAWEI Y9 2019
Before embarking on the techniques, we suggest you to verify the points below to be able to better understand where the trouble can form. This will provide you good indications of the nature of the trouble.
Is the HUAWEI Y9 2019 LED on when the display screen remains black?
One of the first things to verify is the tiny led that is on the top of your display screen. If perhaps the LED is red or blue when the HUAWEI Y9 2019 display screen remains black, this means that the cellphone is started. In such cases, it is extremely probably that the trouble comes from the display screen.
Is the HUAWEI Y9 2019 charged?
Occasionally, a deep battery discharge prevents the HUAWEI Y9 2019 from turning on for a time. Ensure that the HUAWEI Y9 2019 is entirely charged by leaving it connected for at least 1 hour. If after that the LED does not light and the display screen remains black, the trouble can possibly result from the battery.
Is the HUAWEI Y9 2019 damaged?
If the HUAWEI Y9 2019 display screen remains black after shock, after dropping , after being wet , or after breaking , the screen might be damaged. In such cases, probably none of the techniques below will perform. You will then have to bring your HUAWEI Y9 2019 to a repairshop.
What you can do when the HUAWEI Y9 2019 screen remains black?
After verifying that the trouble originates from the display screen, you can actually try the next tips to unlock the black display screen of your HUAWEI Y9 2019. If a method does not perform, check out the next one.
Plug the HUAWEI Y9 2019 into its charger
One thing to accomplish when the display screen of HUAWEI Y9 2019 remains black is to put the mobile on. This makes it possible to be peaceful for all subsequent manipulations. This additionally handles the possible trouble of a deep discharge of the mobile battery.
Whenever possible, take out the battery from the HUAWEI Y9 2019
If the HUAWEI Y9 2019 is easily removable, we suggest you to remove the battery . This occasionally solves the black display screen trouble. Hang on a couple of seconds, then turn the battery back on and make an attempt to start the mobile. In the event that the display screen is still blocked, check out the next step.
Remove SIM card and SD card
It occasionally happens, without justification, that the SIM card or the SD card conflicts with HUAWEI Y9 2019 and triggers a black display screen. One of the techniques to try is to take out the SIM card and the SD card. When it’s performed, you ought to try to start the telephone. In the event that it works, it signifies there is a conflict with the SIM or SD card.
Force HUAWEI Y9 2019 to reboot
If the display screen remains black, the trouble often resolves with a forced reboot . To do this, you need to press several keys at the same time. You need to stay at least 10 seconds for the forced reboot to run. The key combination depends upon the versions but had to be 1 of the subsequent:
- low volume + power button
- low volume + power button + cough Home
- high volume + power button
- volume top + touch power + cough Home
- touch power + cough Home
Hang on until the battery is empty
At last, in cases where not one of the above méthodes perform, you can actually try to let your battery discharge. Be sure the battery is entirely empty. When it is performed, plug your HUAWEI Y9 2019 into its power adaptor and try to start the HUAWEI Y9 2019.
