Samsung flickering

Samsung flickering DEFAULT

Are you getting a Samsung Phone Flickering Screen issue? Wondering what to do if the screen on your Samsung device is flickering? Well, many users have reported about “Samsung Phone Flickering Screen” issue on their devices. Though they have bought the new device this annoying issue is just terrifying and they want to get rid of it.

If you are also getting the same error and looking at how to stop screen flickering then this article will help you.

Read this blog completely and know some feasible ways on how to fix “Samsung phone flickering screen” issue. Attempt all the solutions given in this blog and you will definitely get rid of the error you are coming across.

Expert recommended:

Use Android Repair tool to fix the Samsung phone flickering screen and other Samsung/Android errors as well.

(*The free version only allows you to preview the files to be repaired.)

Why is my phone screen flickering on Samsung/Android?

When such kind of error occurs then what to do to fix it is not known to users. Basically, some users have told that it was due to a hardware fault whereas some have reported it was due to a software problem.

Nevertheless, some of the other issues are there to popup such error on Samsung phone. Almost all models of Samsung have gone through this flickering issue.

After going through different forums and discussions, I have found some clue that forces you to say that your device is showing flickering screen issue:

  • The black or white flickering line shows up randomly on the screen
  • While touching the screen, pixels flickers through the entire screen
  • Sometimes, the phone screen is half blinking and turns white or black
  • At low brightness, the screen flickers on Samsung Galaxy

Maybe there are some other reasons as well that can lead to such error but yes when it happens then users need it to solve immediately.

Hopefully, there are some tips and tricks that will help to deal with the situation and will allow you to fix flickering screen issue on Samsung phone.

How do I fix my Samsung screen from flickering?

Now there can be several scenarios that can lead to such unexpected errors but the good thing is that they can be resolved. Here are a few best and effective methods on how to fix the screen flickering issue on Samsung devices.

So let’s walk through the fixes:

Method 1: Check for OS update

The very first thing you are recommended to do is to check whether your device needs to be updated or not. Check whether it’s running on the latest version by simply going to Settings > About phone. There you will get the details of a software update.

If any update is available then click on the UPDATE option. This is very simple and updating your device OS might solve the problem.

Method 2: Boot your device in Safe mode

This is one of the helpful ways to fix the issue you are coming across. Booting the device in safe mode means you will go back to stock Android and can check if any unwanted thing is creating the problem.

As you come across a screen flickering issue on your phone, you should boot your device in safe mode by following the below steps:

  • Press and hold the Power button unless the Power menu appears on the screen
  • Now press and hold the Power button unless you get the Safe Mode popup
  • Here you will be asked to confirm “Reboot to safe mode”, simply move ahead and click on OK.

  • Now your phone will boot in safe mode and the third-party apps installed on your device will be disabled

Method 3: Ensure all apps are updated

The third-party apps may be the culprit for the issue you are coming across, therefore it’s better to keep them updated. It is always mandatory to check for the update section for the particular apps.

Simply go to Google Play Store > My Apps and check which apps need an update. If any of them have an update option then immediately press it and keep all apps up to date. Doing this has a maximum chance to fix Samsung phone screen flickering issue.

But still, if you face the same issue then move to the next method.

Method 4: Turn off hardware overlays

When your phone’s screen is set in low brightness then trying to switch off hardware overlays can solve the issue. This is because sometimes Samsung devices aren’t able to understand whether to use software or hardware for light settings.

So you should try the below steps:

  • Go to Settings > System > About Device
  • Now tap on Build number for 7 times until you see “you are a developer now
  • After that, go back to Settings > system > Developer options

  • And at last, move down to Drawing section or Rendering Section and then click on Turn off hardware overlays or in disable hardware overlays to tell the device to use GPU for screen adjustments every time

Method 5: Deactivate Adaptive brightness on the device

This means that the brightness of your phone’s screen automatically changes according to outside lite. Because of this, when you cover the phone’s photometric sensors the screen becomes dark and when uncovered then it becomes bright again.

Simply follow the below steps:

  • First, go to Settings > Display > Brightness
  • Here search for the option Automatic/Adaptive brightness and deselect it

Though you have done this method it may be not the permanent solution for screen flickering issue on Samsung phone.

Method 6: Wipe cache partition

Simply wiping cache partition can also help you to deal with the issue you are coming across. Follow the below steps:

  • First, switch off your Samsung phone
  • Then press and hold the Power + Volume + Home button unless Android logo Some Samsung device doesn’t have a Home button, they can press and hold the Power + Volume Up + Bixby button

  • On doing this, you will see the Recovery Mode option, and below that, Wipe Cache Partition.

  • Using the volume buttons, you have to select ‘Wipe cache partition and then confirm it with the Power button
  • After doing this, now select Reboot System Now and then confirm it with the Power key

Method 7: Do a hard reset of your phone

When none of the above methods work for you to fix the screen flickering issue on the Samsung phone then the last option left is doing the Factory Reset of the phone.

But remember that doing this method will erase your important data stored on your phone so kindly backup all your files previously to avoid data loss situation.

Now follow the below steps:

  • First, boot your Samsung device into Recovery mode
  • After that, choose to Wipe data/Factory reset and then press the Power button
  • When the resetting process is over, your phone will automatically restart. After this, you can check for the issue if it is solved or not.

So, all these are some of the best ways to fix the Samsung phone screen flickering issue.

Method 8: Advance solution to fix Samsung phone flickering screen issue

If you are seriously looking for any advanced or instant solution then I will suggest you go for Android Repair software. This is an effective solution that easily resolves any kind of error or issue on Samsung/Android phones. The repair tool easily solves the Samsung phone flickering screen after dropped. Not only this but the software has the ability to fix other Android issues as well Android setting has stopped, Samsung black screen of death, Samsung stuck at purple screen, and many more.

So this is an amazing tool that easily resolves the Samsung phone flickering screen and you only need to download and use it.

(*The free version only allows you to preview the files to be repaired.)


Screen flickering or flashing issue on Samsung phone is not a new thing as lots of users has reported about this problem. However, in this blog, I have discussed the 8 best methods to deal with the issue and hope that following those ways will help you to fix Samsung phone flickering screen issue with ease. For an instant fix, I will suggest you go for Android Repair software.

Further, if you have any suggestions or queries then mention them in the below comment section.

You can further reach us through our social sites like Facebook and Twitter

Sophia Louis is a professional blogger and SEO expert. Loves to write blogs & articles related to Android & iOS Phones. She is the founder of Android-iOS-data-recovery and always looks forward to solve issues related to Android & iOS devices

Categories ErrorsTags fix Samsung phone screen flickering, fix screen flickering on Samsung, how to fix screen flickering android, phone screen flickering after dropped, samsung j7 flickering screen fix, Samsung screen flickering fix, why my phone screen blinkingSours:

Samsung televisions are well-known products with a reputation for high-quality images. However, many TV owners report a flickering and flashing black screen, interrupting viewing. The problem might lie in hardware or software faults, which are relatively easy to fix.

If your Samsung TV has a black screen or is flashing, try to perform a factory reset. However, it’s best to start with a Picture Test in the Settings menu to ensure that the TV is the underlying problem. Afterward, try changing the display settings of the device before resetting.

Hand holding TV remote and pointing it at the screen to turn on

This article will discuss why some Samsung TVs suffer from black screens and flashing. We’ll explain how to fix these common issues and how to reboot your television.

Samsung TV Keep Flashing/Flickering Black

Female pointing a remote at TV to turn on

If your Samsung Smart TV is flickering, run a Picture Test to determine if your TV is causing the issue. The Picture Test shows a high-definition image that you can inspect for imperfections. If the screen continues to flash when the test image is on screen, proceed to the next phase of troubleshooting.

To view the test image, follow these steps:

  1. Ensure all cables are connected correctly.
  2. Push the Home button on your Samsung TV remote.
  3. Select the configuration menu.
  4. Scroll down to the tab labeled Support.
  5. Select Device Care. The system will perform a brief search on your device.
  6. Pick Self Diagnosis from the bottom of the page.
  7. Select Picture Test from the menu bar.

If the flashing persists, turn off ambient light detection. This function automatically changes your television’s brightness level in response to the ambient light in the room. When the ambient light detector dims the screen, it can appear as if the TV is blinking.

To disable this function, follow these steps:

  1. On your remote, press the Home button.
  2. Navigate to the General tab.
  3. Choose Eco Solution.
  4. Press enter on the remote control to switch off ambient light detection.

Samsung TV Black Screen On and Off

Couple sitting on sofa watching TV

When your Samsung TV has a black screen that appears intermittently, your settings may be the root cause. To begin solving this issue, disable the Contrast Enhancer. Navigate to the configuration menu and follow these steps:

  1. Choose the Photo tab using your remote.
  2. From the center menu, choose Expert Settings.
  3. Switch off the Contrast Enhancer.

Afterward, activate the Digital Clean View function. This feature eliminates image noise, preventing the TV from flickering black. To enable this function, follow these steps:

  1. Navigate to the configuration menu.
  2. Choose the Picture tab.
  3. Enter the Expert Settings.
  4. Switch off Digital Clean View by highlighting and pushing enter.

Samsung TV Black Screen With Sound

Couple sitting on sofa with female about to use remote to turn TV on

If you turn your TV on and hear audio but don’t see an image, there are three possible causes:

  • A faulty connection
  • A problem with the unit attached to the TV
  • The television has hardware damages (this problem requires professional servicing by a technician)

First, double-check the cable connections to ensure they’re safe. After that, consider modifying the television’s broadcasting channel by following these steps:

  1. On your remote, press the menu button.
  2. Choose Live TV.
  3. Select Channel List.
  4. Choose between terrestrial and cable.

If changing the broadcast channel doesn’t resolve the issue, you may want to contact Samsung’s customer service. However, if your television is wired to an external device, try one of the following troubleshooting techniques.

Rotate through the television’s available sources to confirm the number of impacted input sources. Following that, if you’re using an HDMI cable, run an HDMI cable inspection. To run the exam, do the following:

  1. Go to the Settings menu.
  2. Navigate to the Support menu.
  3. Choose Self Diagnosis.
  4. Pick Signal Details.
  5. Scroll down to the HDMI Cable Test section.
  6. Press Enter on your remote.

If the cable is deemed defective during the inspection, replace the communication cables between the television and the attached unit. If no visible changes occur, call a repair expert.

Or, you can link an additional device to the same input to test if the issue is related to the connected unit. If the new device returns a picture, there’s a problem with the original device.

Samsung TV Black Screen With No Sound

TV on in empty living room

Due to a connection issue, your Samsung Smart TV is likely to have a black screen and no audio. First, secure any loose links and adequately dispose of broken cables.

If that doesn’t resolve the issue, the problem may be triggered by faults with the external devices. To confirm this theory, click the Menu button on your remote. If the menu appears on your television’s display, the issue is with the connected unit.

Are you confident that the external sources are operating correctly? If you are, the television screen may be black because of outdated firmware. As a result, the firmware must be updated to resolve this problem. If you have access to your television’s home menu, you can update it using the following procedure:

  1. Navigate to Settings.
  2. Choose Support.
  3. Select Software Update from the menu.
  4. Press enter to update.

Your TV will begin downloading the latest firmware. Once the update is complete, your TV will immediately restart, and the black screen problem should no longer exist.

Samsung TV Black Screen Won’t Turn On

Couple watching TV with male using remote to change channels

When your Samsung television displays a black screen and doesn’t come on, it’s most definitely due to a power problem. Try checking the wall socket and ensure that the voltage is correct for your TV. Check as well to see if your television turns on when you plug it into a different outlet.

If not, contact a repair technician. This issue could be a hardware malfunction, such as:

  • Faulty driver board
  • Defective LEDs
  • Damaged capacitors
  • Malfunctioning television screen

Additionally, if the warranty is still active, you can use it to replace the entire television.

Samsung TV Black Screen Won’t Turn Off

Male sitting on sofa watching TV

If the television doesn’t switch off when you use the remote or the power button, try unplugging it for thirty seconds. Once reconnected, the TV should remain turned off. If it automatically turns on and doesn’t turn off, it’s best to call a repairer.

Or, you can post on the Samsung support forum; a technician will reach out to you to help.

Samsung TV Randomly Goes Black

Family of four watching TV when the screen goes black

Is the ambient light detection system disabled, but the TV continues to go dark unexpectedly? If so, it might be necessary to adjust the Motion Lighting feature to see if this improves the visual consistency.

The Motion Lighting feature changes the brightness in response to on-screen activity. When this function is activated, the screen will appear dark, but it’s actually incredibly dim.

To disable this function, open your configuration menu and navigate to Eco Solutions. Once there, use your remote to highlight Motion Lighting and press enter to deactivate it.

Samsung TV Black Screen Reset

Two female teenagers watching TV with black screen

If the previous troubleshooting steps were ineffective, consider factory resetting your TV. This approach is only applicable if you can navigate the Eden menu despite the black screen. Additionally, you need access to a Samsung remote. A smartphone remote application cannot perform these steps.

To perform a factory reset on your device:

  1. Navigate to Settings.
  2. Choose General.
  3. Select Reset and then enter your PIN. Enter 0000 if you don’t have a pin.
  4. Choose OK.

If these measures don’t apply to your television, access the support menu. After that, choose Self Diagnosis to find the Reset option.

How To Fix a Samsung TV Black Screen

Male fixing TV back panel

When your TV remains black, it may be that the energy-saving mode is enabled. Consider shutting it off to see whether that resolves the issue. To turn off the energy-saving mode, open the Settings menu.

Navigate to the Eco Solutions tab and choose Power Saving Mode. Then, use the arrows on your remote control to switch it off.

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How to Troubleshoot Flickering Picture on a Samsung

Flickering and dimming are common problems on modern flat-screen televisions. Like other manufacturers, Samsung incorporates several technologies into its displays that have the potential to cause these issues. Sometimes image-stabilization or energy-saving features don’t function as intended and cause flickering. It is also possible that a cable or other piece of external hardware is responsible for your flickering problem. You can troubleshoot all of these causes by yourself.

Disable the Eco Sensor feature. Locate this setting under “Settings” in the main menu. Turning the Eco Sensor off disables the automatic ambient light brightness adjustment, which can be a source of flickering.

Disable the Energy Saving feature. Locate this setting under “Settings” in the main menu. Turn Energy Saving off to prevent your Samsung TV from automatically adjusting brightness based on the show you are watching. This may solve your flickering problem.

Test your Samsung TV on a different source if flickering persists. The issue could be caused by a faulty cable, bad connection or malfunctioning receiver or Blu-ray player.



Writer Bio

John Smith began his writing career in 2001. He has authored articles on a broad range of topics, focusing most recently on technology pieces for several online publications. Smith holds a Bachelor of Arts and a Master of Arts in international studies.

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