From time to time the display screen of Huawei G8 remains black. This trouble can occur in several circumstances. Occasionally it happens after the Huawei G8 falls. Other times, the screen remains black after a start, lock, or sleep. No matter the reason, do not worry, there are many techniques to repair the black screen of your Huawei G8. For that, it will be necessary to examine several things prior to attempting the diverse techniques. We will see at primary what things to verify when the screen of Huawei G8 remains black. We will see in a second time all the tricks in order to unlock this unpleasant black display screen.
What should you check out if you have a black screen on Huawei G8
Before embarking on the tricks, we advise you to examine the things below in order to better understand where the problem can form. This will deliver you good indications of the nature of the problem.
Is the Huawei G8 LED on when the display screen remains black?
One of the first things to examine is the tiny led that is on top of your display screen. If the LED is red or blue when the Huawei G8 display screen remains black, it signifies that the mobile is turned on. In such a case, it is very probably that the problem originates from the display screen.
Is the Huawei G8 charged?
Occasionally, a deep battery discharge prevents the Huawei G8 from turning on for quite a while. Make certain the Huawei G8 is totally charged by leaving it connected for at least 1 hour. If perhaps after that the LED doesn’t illuminate and the display screen remains black, the problem can potentially originate from the battery.
Is the Huawei G8 damaged?
If the Huawei G8 display screen remains black after shock, after dropping , after being wet , or after damage , the screen may perhaps be harmed. In such a case, not one of the techniques listed below will function. You will then have to bring your Huawei G8 to a repairman.
What to do when the Huawei G8 screen remains black?
After checking out that the problem originates from the display screen, you can try the next tips to unlock the black display screen of your Huawei G8. If a technique doesn’t function, look at the next one.
Plug the Huawei G8 into its charger
One thing to do when the display screen of Huawei G8 remains black is to put the phone on. This will make it feasible to be serene for all following manipulations. This additionally solves the possible problem of a deep discharge of the phone battery.
Whenever possible, take out the battery from the Huawei G8
If the Huawei G8 is easily detachable, we advise you to remove the battery . This from time to time solves the black display screen problem. Hang on a few secs, then turn the battery back on and try to start the phone. In cases where the display screen is still blocked, look at the next step.
Remove SIM card and SD card
It from time to time happens, without reason, that the SIM card or the SD card conflicts with Huawei G8 and triggers a black display screen. 1 of the techniques to try is to take out the SIM card and the SD card. When it’s performed, you must try to start the telephone. In cases where it works, this means there is a conflict with the SIM or SD card.
Force Huawei G8 to reboot
If the display screen remains black, the problem often resolves with a forced reboot . To get this done, you have got to press a number of keys simultaneously. You have to stay at least 10 secs for the forced reboot to work. The key combo depends upon the models but had to be 1 of the following:
- 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 battery is empty
At last, in cases where not one of the previously mentioned méthodes work, you can try to let your battery discharge. Ensure the battery is completely empty. When it is done, plug your Huawei G8 into its charger and try to start the Huawei G8.
