Occasionally the display screen of Huawei Nova 8i stays black. This trouble may occur in a lot of circumstances. Often it occurs after the Huawei Nova 8i falls. Other times, the screen stays black after a start, lock, or sleep. No matter the reason, don’t worry, you will find many techniques to repair the black screen of your Huawei Nova 8i. For that, it will probably be important to examine several points just before trying the different solutions. We will discover at first what things to examine when the screen of Huawei Nova 8i remains black. We will discover in a second time all the tricks in order to unlock this nasty black display screen.
What should you watch when you have a black screen on Huawei Nova 8i
Before embarking on the techniques, we advise you to examine the points below in order to better understand where the issue can originate. This will deliver you good indications of the nature of the issue.
Is the Huawei Nova 8i LED on when the display screen remains black?
One of the first points to examine is the small led that is at the top of your display screen. If perhaps the LED is red or blue when the Huawei Nova 8i display screen remains black, it implies that the telephone is switched on. In this instance, it is highly probably that the issue comes from the display screen.
Is the Huawei Nova 8i charged?
Sometimes, a deep battery discharge prevents the Huawei Nova 8i from turning on for quite a while. Make certain the Huawei Nova 8i is entirely recharged by leaving it connected for at least one hour. If after this the LED doesn’t light and the display screen stays black, the issue can possibly originate from the electric battery.
Is the Huawei Nova 8i damaged?
If the Huawei Nova 8i display screen remains black after shock, after dropping , after being wet , or after breaking , the screen may be harmed. In this instance, none of the methods below will function. You will then have to bring your Huawei Nova 8i to a repairman.
What to do when the Huawei Nova 8i screen stays black?
After checking that the issue comes from the display screen, you can try the next tips to unlock the black display screen of your Huawei Nova 8i. If a technique doesn’t function, go to the next one.
Plug the Huawei Nova 8i into its charger
One thing to perform when the display screen of Huawei Nova 8i remains black is to put the phone on. This will make it possible to be peaceful for all following manipulations. This as well handles the possible issue of a deep discharge of the phone electric battery.
Whenever possible, remove the electric battery from the Huawei Nova 8i
If the Huawei Nova 8i is easily removable, we advise you to remove the electric battery . This occasionally handles the black display screen issue. Hold out some secs, then turn the battery back on and make an attempt to start the phone. In the event that the display screen is still blocked, go to the next step.
Remove SIM card and SD card
It occasionally happens, without explanation, that the SIM card or the SD card conflicts with Huawei Nova 8i and triggers a black display screen. 1 of the methods to try is to remove the SIM card and the SD card. When it’s performed, you must try to start the telephone. In the event that it works, this means there is a conflict with the SIM or SD card.
Force Huawei Nova 8i to restart
If the display screen stays black, the issue often resolves with a forced restart . To get this done, you need to press several keys simultaneously. You must remain at least TEN secs for the forced restart to work. The key combination depends on 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
Wait until the electric battery is empty
Finally, in the event that none of the above méthodes work, you can try to let your electric battery discharge. Make sure the electric battery is completely empty. When it is carried out, plug your Huawei Nova 8i into its phone chrgr and try to start the Huawei Nova 8i.
