Occasionally the screen of Huawei Mate 7 stays black. This issue can occur in several circumstances. Often it happens after the Huawei Mate 7 falls. Other times, the screen stays black after a start, lock, or sleep. No matter the reason, do not worry, there are many tips to fix the black screen of your Huawei Mate 7. For that, it’s going to be essential to examine several things before trying the different techniques. We will discover at first what things to check when the screen of Huawei Mate 7 remains black. We will discover in a second time all the tricks to unlock this unpleasant black screen.
What should you check out when you have a black screen on Huawei Mate 7
Before embarking on the tricks, we advise you to examine the things below in order to better understand where the issue can originate. This will deliver you good clues of the nature of the issue.
Is the Huawei Mate 7 LED on when the screen remains black?
One of the first of all things to examine is the little led that is at the top of your screen. In the event that the LED is red or blue when the Huawei Mate 7 screen remains black, it signifies that the cellphone is started. In such cases, it is extremely probably that the issue comes from the screen.
Is the Huawei Mate 7 charged?
Sometimes, a deep battery discharge prevents the Huawei Mate 7 from turning on for quite a while. Make sure the Huawei Mate 7 is completely recharged by leaving it connected for at least 1 hour. If after that the LED doesn’t illuminate and the screen stays black, the issue can possibly come from the battery.
Is the Huawei Mate 7 damaged?
If the Huawei Mate 7 screen remains black after shock, after falling , after being wet , or after cracking , the screen may well be harmed. In such cases, not one of the methods listed below will do the job. You will then have to bring your Huawei Mate 7 to a repairman.
How to proceed when ever the Huawei Mate 7 screen stays black?
After looking at that the issue originates from the screen, you can actually try the next recommendations to unlock the black screen of your Huawei Mate 7. If a technique doesn’t do the job, check out the next one.
Plug the Huawei Mate 7 into its charger
The very 1st thing to do when the screen of Huawei Mate 7 remains black is to put the mobile phone on. This will make it possible to be serene for any following manipulations. This also solves the possible issue of a deep discharge of the mobile phone battery.
Whenever possible, take out the battery from the Huawei Mate 7
If the Huawei Mate 7 is easily removable, we advise you to remove the battery . This from time to time solves the black screen issue. Wait a few secs, then turn the battery back on and make an attempt to start the mobile phone. If perhaps the screen is still blocked, check out the next step.
Remove SIM card and SD card
It from time to time occurs, without justification, that the SIM card or the SD card conflicts with Huawei Mate 7 and causes a black screen. 1 of the methods to try is to take out the SIM card and the SD card. When it’s completed, you should try to start the phone. If perhaps it works, it means there is a conflict with the SIM or SD card.
Force Huawei Mate 7 to reboot
If the screen stays black, the issue often resolves with a forced reboot . To achieve this, you will have to press a number of keys simultaneously. You need to stay at least TEN secs for the forced reboot to work. The key combo is determined by 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 the event that none of the above procédures function, you can actually try to let your battery discharge. Ensure that the battery is totally empty. When it is performed, plug your Huawei Mate 7 into its charger and try to start the Huawei Mate 7.
