Occasionally the screen of Blackview BV7100 stays black. This situation may appear in many situations. Sometimes it happens after the Blackview BV7100 falls. Other times, the screen stays black after a start, lock, or sleep. Whatever the case, do not worry, you will discover several techniques to fix the black screen of your Blackview BV7100. For that, it’s going to be important to examine several stuff before trying the different methods. We will discover at first what things to verify when the screen of Blackview BV7100 remains black. We will discover in a second time all the tricks to be able to unlock this nasty black screen.
What should you watch if you have a black screen on Blackview BV7100
Before embarking on the tricks, we suggest you to examine the points below to be able to better understand where the problem can originate. This will provide you good clues of the nature of the problem.
Is the Blackview BV7100 LED on when the screen remains black?
One of the 1st stuff to examine is the tiny led that is on top of your screen. In cases where the LED is red or blue when the Blackview BV7100 screen remains black, this means that the telephone is switched on. In this case, it is highly likely that the problem comes from the screen.
Is the Blackview BV7100 charged?
Occasionally, a deep battery discharge prevents the Blackview BV7100 from turning on for some time. Be sure the Blackview BV7100 is totally recharged by leaving it connected for at least one hour. If perhaps after that the LED does not illuminate and the screen stays black, the problem can possibly come from the electric battery.
Is the Blackview BV7100 damaged?
If the Blackview BV7100 screen remains black after shock, after falling , after being wet , or after cracking , the screen might be damaged. In this case, not one of the techniques below will function. You will then have to bring your Blackview BV7100 to a repairshop.
What you can do when the Blackview BV7100 screen stays black?
After checking that the problem originates from the screen, you can try the next recommendations to unlock the black screen of your Blackview BV7100. If a technique does not function, look at the next one.
Plug the Blackview BV7100 into its charger
The first thing to accomplish when the screen of Blackview BV7100 remains black is to put the mobile phone on. This makes it feasible to be peaceful for any following manipulations. This as well handles the possible problem of a deep discharge of the mobile phone electric battery.
Whenever possible, take out the electric battery from the Blackview BV7100
If the Blackview BV7100 is easily detachable, we suggest you to remove the electric battery . This occasionally solves the black screen problem. Hang on a few secs, then turn the battery back on and try to start the mobile phone. If perhaps the screen is still blocked, look at the next step.
Remove SIM card and SD card
It occasionally occurs, without justification, that the SIM card or the SD card conflicts with Blackview BV7100 and triggers a black screen. One of the techniques to try is to take out the SIM card and the SD card. When it’s performed, you ought to try to start the telephone. If perhaps it works, it means there is a conflict with the SIM or SD card.
Force Blackview BV7100 to restart
If the screen stays black, the problem often solves with a forced restart . To get this done, you must press a number of keys simultaneously. You must stay at least TEN secs for the forced restart to run. The key combo 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, if perhaps not one of the previously mentioned méthodes function, you can try to let your electric battery discharge. Ensure the electric battery is totally empty. When it is carried out, plug your Blackview BV7100 into its phone chrgr and try to start the Blackview BV7100.
