Occasionally the display screen of Samsung Galaxy Tab S3 stays black. This problem may happen in many circumstances. Often it occurs after the Samsung Galaxy Tab S3 falls. Other times, the screen stays black after a start, lock, or sleep. In any case, don’t worry, you will discover several methods to resolve the black screen of your Samsung Galaxy Tab S3. For that, it’s going to be necessary to check several points just before trying the different solutions. We will find out at first what things to check when the screen of Samsung Galaxy Tab S3 remains black. We will find out in a second time all the tricks in order to unlock this awful black display screen.
What should you watch when you have a black screen on Samsung Galaxy Tab S3
Before embarking on the tricks, we recommend you to check the things below in order to better understand where the problem can originate. This will provide you good clues of the nature of the problem.
Is the Samsung Galaxy Tab S3 LED on when the display screen remains black?
One of the first points to check is the small led that is on the top of your display screen. If the LED is red or blue when the Samsung Galaxy Tab S3 display screen remains black, it indicates that the mobile phone is started. In such a case, it is highly probably that the problem comes from the display screen.
Is the Samsung Galaxy Tab S3 charged?
From time to time, a deep battery discharge prevents the Samsung Galaxy Tab S3 from turning on for quite a while. Make sure the Samsung Galaxy Tab S3 is completely recharged by leaving it connected for at least 1 hour. In the event that after that the LED does not light and the display screen stays black, the problem can potentially originate from the battery.
Is the Samsung Galaxy Tab S3 damaged?
If the Samsung Galaxy Tab S3 display screen remains black after shock, after dropping , after being wet , or after cracking , the screen can be damaged. In such a case, probably none of the tricks listed below will work. You will then have to bring your Samsung Galaxy Tab S3 to a repairman.
What you can do when ever the Samsung Galaxy Tab S3 screen stays black?
After examining that the problem comes from the display screen, you can actually try the following tips to unlock the black display screen of your Samsung Galaxy Tab S3. If a technique does not work, go to the following one.
Plug the Samsung Galaxy Tab S3 into its charger
The 1st thing to perform when the display screen of Samsung Galaxy Tab S3 remains black is to put the mobile phone on. This makes it feasible to be peaceful for any following manipulations. This as well solves the possible problem of a deep discharge of the mobile phone battery.
If possible, take out the battery from the Samsung Galaxy Tab S3
If the Samsung Galaxy Tab S3 is easily removable, we recommend you to remove the battery . This from time to time solves the black display screen problem. Hold out a few secs, then turn the battery back on and try to start the mobile phone. If the display screen is still blocked, go to the following 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 Samsung Galaxy Tab S3 and triggers a black display screen. One of the tricks to try is to take out the SIM card and the SD card. When it’s finished, it is advisable to try to start the cellphone. If it works, it means there is a conflict with the SIM or SD card.
Force Samsung Galaxy Tab S3 to restart
If the display screen stays black, the problem often solves with a forced restart . To get this done, you need to press several keys at the same time. You need to stay at least 10 secs for the forced restart to run. The key combo 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 battery is empty
Finally, in cases where none of the previously mentioned méthodes perform, you can actually try to let your battery discharge. Make sure the battery is entirely empty. When it is performed, plug your Samsung Galaxy Tab S3 into its charger and try to start the Samsung Galaxy Tab S3.
