In some cases the display screen of Huawei P9 stays black. This trouble can happen in many situations. Sometimes it occurs after the Huawei P9 falls. Other times, the screen stays black after a start, lock, or sleep. Whatever the case, don’t be anxious, there are many methods to resolve the black screen of your Huawei P9. For that, it’s going to be important to examine several stuff before attempting the different methods. We will find out at primary what things to verify when the screen of Huawei P9 remains black. We will find out in a second time all the tricks in order to unlock this nasty black display screen.
What should you check out in case you have a black screen on Huawei P9
Before embarking on the tricks, we advise you to examine the points below in order to better understand where the issue can originate. This will provide you good indications of the nature of the issue.
Is the Huawei P9 LED on when the display screen remains black?
One of the 1st stuff to examine is the little led that is on top of your display screen. If the LED is red or blue when the Huawei P9 display screen remains black, it signifies that the phone is turned on. In such a case, it is very probably that the issue originates from the display screen.
Is the Huawei P9 charged?
Occasionally, a deep battery discharge prevents the Huawei P9 from turning on for a while. Be sure the Huawei P9 is entirely recharged by leaving it connected for at least one hour. If perhaps after this the LED does not light up and the display screen stays black, the issue can probably result from the electric battery.
Is the Huawei P9 damaged?
If the Huawei P9 display screen remains black after shock, after dropping , after being wet , or after damage , the screen might be harmed. In such a case, not one of the tricks below will function. You will then have to bring your Huawei P9 to a repairshop.
What to do when ever the Huawei P9 screen stays black?
After checking that the issue originates from the display screen, you can actually try the following recommendations to unlock the black display screen of your Huawei P9. If a technique does not function, look at the next one.
Plug the Huawei P9 into its charger
The very 1st thing to accomplish when the display screen of Huawei P9 remains black is to put the cellphone on. This makes it possible to be serene for all following manipulations. This likewise solves the possible issue of a deep discharge of the cellphone electric battery.
If you can, remove the electric battery from the Huawei P9
If the Huawei P9 is easily detachable, we advise you to remove the electric battery . This sometimes solves the black display screen issue. Hang on a couple of secs, then turn the battery back on and try to start the cellphone. In cases where the display screen is still blocked, look at the next step.
Remove SIM card and SD card
It sometimes happens, without justification, that the SIM card or the SD card conflicts with Huawei P9 and triggers a black display screen. 1 of the tricks to try is to remove the SIM card and the SD card. When it’s completed, it is advisable to try to start the cellphone. In cases where it works, it means there is a conflict with the SIM or SD card.
Force Huawei P9 to restart
If the display screen stays black, the issue often solves with a forced restart . To achieve this, you will have to press several keys at the same time. You have to remain at least TEN secs for the forced restart to run. The key combo is determined by 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 not one of the above solutions do the job, you can actually try to let your electric battery discharge. Make certain the electric battery is entirely empty. When it is carried out, plug your Huawei P9 into its charger and try to start the Huawei P9.
