How to fix ZTE Blade A7 black screen

In some cases the display screen of ZTE Blade A7 remains black. This problem may happen in many situations. Oftentimes it happens after the ZTE Blade A7 falls. Other times, the screen remains black after a start, lock, or sleep. In any case, do not be anxious, you will discover several techniques to resolve the black screen of your ZTE Blade A7. For that, it’s going to be needed to examine several things before trying the diverse methods. We will see at initially what things to verify when the screen of ZTE Blade A7 remains black. We will see in a second time all the tricks in order to unlock this awful black display screen.black-screen-ZTE-Blade-A7

What should you watch when you have a black screen on ZTE Blade A7

Before embarking on the tricks, we advise you to examine the points below in order to better understand where the issue can form. This will deliver you good indications of the nature of the issue.

Is the ZTE Blade A7 LED on when the display screen remains black?

One of the first of all things to examine is the tiny led that is on top of your display screen. In cases where the LED is red or blue when the ZTE Blade A7 display screen remains black, it means that the mobile phone is started. In cases like this, it is extremely probably that the issue comes from the display screen.

Is the ZTE Blade A7 charged?

Sometimes, a deep battery discharge prevents the ZTE Blade A7 from turning on for some time. Ensure that the ZTE Blade A7 is entirely recharged by leaving it connected for at least one hour. In the event that after that the LED does not light up and the display screen remains black, the issue can possibly come from the electric battery.

Is the ZTE Blade A7 damaged?

If the ZTE Blade A7 display screen remains black after shock, after falling , after being wet , or after breaking , the screen could be harmed. In cases like this, not one of the tricks below will work. You will then have to bring your ZTE Blade A7 to a repairshop.

What you can do when ever the ZTE Blade A7 screen remains black?

After verifying that the issue originates from the display screen, you can actually try the next ideas to unlock the black display screen of your ZTE Blade A7. If a technique does not work, go to the next one.

Plug the ZTE Blade A7 into its charger

The first thing to do when the display screen of ZTE Blade A7 remains black is to put the cellphone on. This makes it feasible to be peaceful for any subsequent manipulations. This also resolves the possible issue of a deep discharge of the cellphone electric battery.

If you can, remove the electric battery from the ZTE Blade A7

If the ZTE Blade A7 is easily removable, we advise you to remove the electric battery . This sometimes handles the black display screen issue. Hang on a few seconds, then turn the battery back on and make an attempt to start the cellphone. If perhaps the display screen is still blocked, go to the next step.

Remove SIM card and SD card

It sometimes occurs, without reason, that the SIM card or the SD card conflicts with ZTE Blade A7 and causes a black display screen. One of the tricks to try is to remove the SIM card and the SD card. Once it’s done, you should try to start the mobile phone. If perhaps it works, it implies there is a conflict with the SIM or SD card.

Force ZTE Blade A7 to reboot

If the display screen remains black, the issue often resolves with a forced reboot . To do this, you simply must press several keys at the same time. You need to stay at least 10 seconds for the forced reboot to work. The key combination depends upon the versions 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 procédures function, you can actually try to let your electric battery discharge. Ensure the electric battery is entirely empty. Once it is completed, plug your ZTE Blade A7 into its charger and try to start the ZTE Blade A7.