How to fix HUAWEI nova 3 black screen

In some cases the display screen of HUAWEI nova 3 remains black. This situation can appear in many situations. Sometimes it happens after the HUAWEI nova 3 falls. Other times, the screen remains black after a start, lock, or sleep. In any case, do not worry, you will discover several tricks to fix the black screen of your HUAWEI nova 3. For that, it’s going to be essential to check several points before trying the diverse methods. We will find out at initially what things to examine when the screen of HUAWEI nova 3 remains black. We will find out in a second time all the tricks in order to unlock this nasty black display screen.black-screen-HUAWEI-nova-3

What should you watch in case you have a black screen on HUAWEI nova 3

Before embarking on the tricks, we recommend you to check the things below to be able to better understand where the issue can originate. This will give you good clues of the nature of the issue.

Is the HUAWEI nova 3 LED on when the display screen remains black?

One of the first of all points to check is the small led that is on top of your display screen. In the event that the LED is red or blue when the HUAWEI nova 3 display screen remains black, this means that the mobile phone is switched on. In this instance, it is extremely probably that the issue originates from the display screen.

Is the HUAWEI nova 3 charged?

Occasionally, a deep battery discharge prevents the HUAWEI nova 3 from turning on for quite a while. Ensure that the HUAWEI nova 3 is totally recharged by leaving it connected for at least one hour. In the event that after that the LED doesn’t light up and the display screen remains black, the issue can possibly originate from the electric battery.

Is the HUAWEI nova 3 damaged?

If the HUAWEI nova 3 display screen remains black after shock, after dropping , after being wet , or after damage , the screen can be harmed. In this instance, none of the tricks below will perform. You will then have to bring your HUAWEI nova 3 to a repairman.

What to do when ever the HUAWEI nova 3 screen remains black?

After checking out that the issue originates from the display screen, you can actually try the following tips to unlock the black display screen of your HUAWEI nova 3. If a method doesn’t perform, go to the following one.

Plug the HUAWEI nova 3 into its charger

One thing to do when the display screen of HUAWEI nova 3 remains black is to put the mobile phone on. This will make it feasible to be serene for all following manipulations. This as well handles the possible issue of a deep discharge of the mobile phone electric battery.

If you can, take away the electric battery from the HUAWEI nova 3

If the HUAWEI nova 3 is easily removable, we recommend you to remove the electric battery . This occasionally handles the black display screen issue. Hold out a couple of seconds, then turn the battery back on and try to start the mobile phone. If the display screen is still blocked, go to the following step.

Remove SIM card and SD card

It occasionally happens, without justification, that the SIM card or the SD card conflicts with HUAWEI nova 3 and triggers a black display screen. One of the tricks to try is to take away the SIM card and the SD card. Once it’s done, you should try to start the mobile phone. If it works, it implies there is a conflict with the SIM or SD card.

Force HUAWEI nova 3 to restart

If the display screen remains black, the issue often resolves with a forced restart . To get this done, you simply must press a number of keys simultaneously. You have to remain at least 10 seconds for the forced restart to run. The key combination depends upon the models but had to be one 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 electric battery is empty

Finally, if none of the above procédures do the job, you can actually try to let your electric battery discharge. Make certain the electric battery is completely empty. Once it’s completed, plug your HUAWEI nova 3 into its power adaptor and try to start the HUAWEI nova 3.