How to fix Galaxy S9 black screen problem

Are you frustrating by Galaxy S9 and galaxy S9 plus screen not turning on or black screen? Here’s the possible solution to fix galaxy S9 black screen problem. Sometimes while making or receiving call on your S9 device and screen unresponsive or black. To fix this issue, check battery, hardware damage, any third party app causing any issue or replacement.

Have you been ever facing this black screen or black pixels issues on your Samsung galaxy Oreo devices? Which are the methods you used for fix problem? When this type of error occurs, your galaxy S9 device screen will look only black and you can’t see any display. Follow below given both methods to fix galaxy S9 black screen problem.

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How to fix galaxy S9 black screen problem

One of the simplest solutions is restart your S9 device and check fix issue or not. Check out below given possible ways to fix galaxy S9 and galaxy S9 plus black screen issue.

1st Method: Turn on safe mode on galaxy S9 & S9 plus

Find third party app causing issue in your galaxy S9 & S9 plus, enable safe mode to fix it.


Step 1: Power off your galaxy S9 & S9 plus device

Step 2: Press & hold the power button, when Samsung logo appears on the screen, release the power button

After releasing power button, press & hold the volume down button in your galaxy S9. Continue hold the volume down button until restarting your device

Step 3: You can see safe mode icon in bottom left side

You will see all third party apps remove temporary from your galaxy S9 device. Now check your galaxy S9 & S9 plus black screen issue occur or not. If you can’t find any issue, it means any third party downloaded app causing this problem. Reboot your galaxy S9 & S9 plus device to exit safe mode. Now remove one by one downloaded third party app and check fix galaxy S9 issue or not.

If you can’t restart your device follow below given method to enter your galaxy S9 into recovery mode and wipe cache partition on galaxy S9 plus and galaxy S9 Oreo.

2nd Method: Wipe cache partition on galaxy S9 & S9 plus to fix galaxy S9 black screen problem

Step 1: Turn off your Samsung galaxy S9 & S9 plus

Step 2: Press and hold the Volume up, Bixby key and Power button at same time

When Samsung logo appears on screen, release power key in your device. After few seconds, android system recovery menu on your galaxy S9 & S9 plus.

Step 3: Press volume down button until factory reset/wipe data view, after that press power button to select it

Step 4: Press volume down button until Yes select then press power button to start wipe cache or clear cache process on galaxy S9 & S9 plus

Step 5: Press volume down button up to reboot system now and press power button to restart your galaxy S9 & S9 plus

And that’s end of list. If you know any other ways to fix galaxy S9 black screen problem, let me know in the below comment section. Don’t miss out to check our other galaxy S8 tips.

About bestusefultips

I'm Arpit Patel, techno lover from India. Bestusefultips is a technology website focused on latest Android news, tricks & tips related android devices, tutorials and videos.

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