How to fix Samsung Galaxy Z Flip4 black screen

Occasionally the display screen of Samsung Galaxy Z Flip4 remains black. This issue may appear in several situations. Occasionally it happens after the Samsung Galaxy Z Flip4 falls. Other times, the screen remains black after a start, lock, or sleep. Whatever the case, do not be anxious, there are several tips to repair the black screen of your Samsung Galaxy Z Flip4. For that, it’ll be needed to examine several points just before attempting the diverse techniques. We will find out at initially what things to verify when the screen of Samsung Galaxy Z Flip4 remains black. We will find out in a second time all the tricks to unlock this horrible black display screen.black-screen-samsung-galaxy-z-flip4

What should you watch if you have a black screen on Samsung Galaxy Z Flip4

Before embarking on the techniques, we recommend you to examine the things below in order to better understand where the trouble can form. This will provide you good indications of the nature of the trouble.

Is the Samsung Galaxy Z Flip4 LED on when the display screen remains black?

One of the 1st points to examine is the little led that is at the top of your display screen. If the LED is red or blue when the Samsung Galaxy Z Flip4 display screen remains black, this means that the phone is turned on. In this case, it is extremely probably that the trouble comes from the display screen.

Is the Samsung Galaxy Z Flip4 charged?

From time to time, a deep battery discharge prevents the Samsung Galaxy Z Flip4 from turning on for quite a while. Ensure that the Samsung Galaxy Z Flip4 is completely charged by leaving it connected for at least 1 hour. If after this the LED doesn’t illuminate and the display screen remains black, the trouble can probably come from the electric battery.

Is the Samsung Galaxy Z Flip4 damaged?

If the Samsung Galaxy Z Flip4 display screen remains black after shock, after dropping , after being wet , or after breaking , the screen can be broken. In this case, probably none of the tricks below will function. You will then have to bring your Samsung Galaxy Z Flip4 to a repairman.

What to do when the Samsung Galaxy Z Flip4 screen remains black?

After examining that the trouble emanates from the display screen, you can try the following tips to unlock the black display screen of your Samsung Galaxy Z Flip4. If a method doesn’t function, look at the following one.

Plug the Samsung Galaxy Z Flip4 into its charger

The very first thing to do when the display screen of Samsung Galaxy Z Flip4 remains black is to put the mobile phone on. This will make it feasible to be serene for all subsequent manipulations. This also solves the possible trouble of a deep discharge of the mobile phone electric battery.

When possible, remove the electric battery from the Samsung Galaxy Z Flip4

If the Samsung Galaxy Z Flip4 is easily removable, we recommend you to remove the electric battery . This sometimes solves the black display screen trouble. Wait a couple of seconds, then turn the battery back on and make an attempt to start the mobile phone. If the display screen is still blocked, look at the following step.

Remove SIM card and SD card

It sometimes happens, without reason, that the SIM card or the SD card conflicts with Samsung Galaxy Z Flip4 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 finished, you must try to start the telephone. If it works, it means there is a conflict with the SIM or SD card.

Force Samsung Galaxy Z Flip4 to restart

If the display screen remains black, the trouble often solves with a forced restart . To get this done, you simply must press several keys simultaneously. You need to stay at least TEN seconds for the forced restart to work. The key combination depends upon the versions but had to be 1 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

At last, in cases where not one of the previously mentioned solutions do the job, you can try to let your electric battery discharge. Ensure the electric battery is completely empty. Once it is carried out, plug your Samsung Galaxy Z Flip4 into its phone chrgr and try to start the Samsung Galaxy Z Flip4.