From time to time the display screen of Huawei Y7 remains black. This problem may appear in a lot of situations. Oftentimes it happens after the Huawei Y7 falls. Other times, the screen remains black after a start, lock, or sleep. No matter the reason, don’t worry, there are several techniques to fix the black screen of your Huawei Y7. For that, it’s going to be recommended to check several stuff just before attempting the different solutions. We will discover at primary what things to examine when the screen of Huawei Y7 remains black. We will discover in a second time all the tricks to unlock this nasty black display screen.
What should you check out when you have a black screen on Huawei Y7
Before embarking on the tricks, we advise you to check the things below in order to better understand where the issue can form. This will deliver you good clues of the nature of the issue.
Is the Huawei Y7 LED on when the display screen remains black?
One of the first of all stuff to check is the tiny led that is at the top of your display screen. In cases where the LED is red or blue when the Huawei Y7 display screen remains black, this means that the telephone is started. In cases like this, it is extremely probably that the issue comes from the display screen.
Is the Huawei Y7 charged?
Occasionally, a deep battery discharge prevents the Huawei Y7 from turning on for some time. Ensure the Huawei Y7 is entirely recharged by leaving it connected for at least 1 hour. In the event that after this the LED doesn’t light and the display screen remains black, the issue can possibly originate from the electric battery.
Is the Huawei Y7 damaged?
If the Huawei Y7 display screen remains black after shock, after falling , after being wet , or after damage , the screen may well be broken. In cases like this, not one of the techniques below will work. You will then have to bring your Huawei Y7 to a repairman.
How to proceed when ever the Huawei Y7 screen remains black?
After checking that the issue comes from the display screen, you can try the next recommendations to unlock the black display screen of your Huawei Y7. If a trick doesn’t work, look at the following one.
Plug the Huawei Y7 into its charger
One thing to perform when the display screen of Huawei Y7 remains black is to put the phone on. This makes it feasible to be peaceful for any subsequent manipulations. This likewise handles the possible issue of a deep discharge of the phone electric battery.
If you can, remove the electric battery from the Huawei Y7
If the Huawei Y7 is easily removable, we advise you to remove the electric battery . This sometimes handles the black display screen issue. Wait a couple of secs, then turn the battery back on and make an attempt to start the phone. If the display screen is still blocked, look at the following step.
Remove SIM card and SD card
It sometimes occurs, without justification, that the SIM card or the SD card conflicts with Huawei Y7 and causes a black display screen. 1 of the techniques to try is to remove the SIM card and the SD card. When it’s performed, you must try to start the phone. If it works, it means there is a conflict with the SIM or SD card.
Force Huawei Y7 to reboot
If the display screen remains black, the issue often resolves with a forced reboot . To do this, you need to press several keys at the same time. You must stay at least 10 secs for the forced reboot to work. The key combination depends on the versions 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
Hang on until the electric battery is empty
At last, if not one of the above procédures do the job, you can try to let your electric battery discharge. Be sure the electric battery is entirely empty. When it is carried out, plug your Huawei Y7 into its charger and try to start the Huawei Y7.
