In some cases the screen of Samsung Galaxy J3 stays black. This trouble may occur in many circumstances. Often it occurs after the Samsung Galaxy J3 falls. Other times, the screen stays black after a start, lock, or sleep. No matter the reason, don’t be anxious, there are several tips to resolve the black screen of your Samsung Galaxy J3. For that, it will be needed to verify several stuff prior to trying the different methods. We will find out at first what things to verify when the screen of Samsung Galaxy J3 remains black. We will find out in a second time all the tricks to be able to unlock this nasty black screen.
What should you check out when you have a black screen on Samsung Galaxy J3
Before embarking on the techniques, we suggest you to verify the things below in order to better understand where the issue can form. This will give you good clues of the nature of the issue.
Is the Samsung Galaxy J3 LED on when the screen remains black?
One of the first stuff to verify is the tiny led that is at the top of your screen. If the LED is red or blue when the Samsung Galaxy J3 screen remains black, it signifies that the mobile phone is started. In this case, it is very probably that the issue originates from the screen.
Is the Samsung Galaxy J3 charged?
From time to time, a deep battery discharge prevents the Samsung Galaxy J3 from turning on for quite a while. Make certain the Samsung Galaxy J3 is fully charged by leaving it connected for at least 1 hour. If perhaps after that the LED doesn’t illuminate and the screen stays black, the issue can potentially result from the battery.
Is the Samsung Galaxy J3 damaged?
If the Samsung Galaxy J3 screen remains black after shock, after dropping , after being wet , or after damage , the screen may well be broken. In this case, probably none of the methods listed below will function. You will then have to bring your Samsung Galaxy J3 to a repairman.
How to proceed when ever the Samsung Galaxy J3 screen stays black?
After checking out that the issue comes from the screen, you can try the following recommendations to unlock the black screen of your Samsung Galaxy J3. If a technique doesn’t function, go to the following one.
Plug the Samsung Galaxy J3 into its charger
One thing to do when the screen of Samsung Galaxy J3 remains black is to put the cellphone on. This will make it feasible to be serene for any following manipulations. This also handles the possible issue of a deep discharge of the cellphone battery.
If possible, take out the battery from the Samsung Galaxy J3
If the Samsung Galaxy J3 is easily detachable, we suggest you to remove the battery . This occasionally handles the black screen issue. Hold out a few seconds, then turn the battery back on and make an attempt to start the cellphone. If perhaps the screen is still blocked, go to the following step.
Remove SIM card and SD card
It occasionally occurs, without justification, that the SIM card or the SD card conflicts with Samsung Galaxy J3 and causes a black screen. 1 of the methods to try is to take out the SIM card and the SD card. Once it’s completed, you ought to try to start the telephone. If perhaps it works, this means there is a conflict with the SIM or SD card.
Force Samsung Galaxy J3 to restart
If the screen stays black, the issue often solves with a forced restart . To do this, you must press several keys at the same time. You need to stay at least TEN seconds for the forced restart to work. The key combination is determined by 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 above méthodes work, you can try to let your battery discharge. Ensure that the battery is completely empty. Once it’s carried out, plug your Samsung Galaxy J3 into its charger and try to start the Samsung Galaxy J3.
