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Many Samsung  users have complained about the Samsung screen issues. The most common of these are flicker, lack of responsiveness and blank display. Samsung’s flickering screen problem is due to hardware issues. But in reality, the main reason for this problem is probably due to software errors. So, when a flashing Samsung screen appears, you can try to solve the problem yourself rather than sending it to the service center. To help you, this will provide you with several useful tips for solving the flickering problem of the Samsung screen.

Causes of the Phone’s Screen Flickers

• Some applications cause inconsistencies within the system that affect the services that manage the display. More often, these are resource-intensive applications, such as games and other CPU-intensive applications.
• The phone may have been damaged by water and the residue it contains is the cause of the problem.
• Some cache and / or data may have been corrupted, but the system is always using it, which is why some services are not working properly. This can happen during firmware updates or for no apparent reason.
• The unit may have suffered physical damage and the screen has been significantly affected by the impact and may require replacement.
• The flexible cable or other connector may be improperly connected and the display panel can not establish a stable contact with the phone’s motherboard.
• This could be a manufacturing defect.

Solution to Solve Screen Flickers Problem

Solution 1: Make sure that your apps are up-to-date

As mentioned above, this could be an application causing this. The good news is that, in most cases, developers are aware of the situation. So they publish an update for the handset. Open Google Play Store> My Apps and check if an update is available for the apps you have installed. If so, update them all.In addition, go to Settings> About Phone and see if there is a software update for your phone. A new variant could also solve the problem. However, if the screen still flickers, go to the next solution.

.Solution 2: Try deleting the system caches through the Recovery Mode

1. Turn off the device.
2. Press and hold Volume Up and Home, and then press and hold the Power key.
3. When the device logo screen appears, release the Power key.
4. When the Android logo appears, release all keys (the “System Update Installation” option appears for about 30 to 60 seconds before displaying the Android system recovery menu options. ).
5. Press the Volume Up key repeatedly to highlight “Clear Cache Partition”.
6. Press the Power button to select.
7. Press the Volume down key to highlight “Yes” and press the Start key to select.
8. When the cleaning cache partition is complete, “Restart System Now” is highlighted.
9. Press the Power button to restart the device.

Solution 3: Deactivate Hardware Overlays

If you are one of the users whose phones have flashing displays when the brightness is low, it may be due to a setting.

1. Go to Settings> System> About the device
2. Find the build number and tap it seven times until you activate the Developer Options menu. You should see the message “You are a developer now”.
3. Return to Settings> System and open the developer options menu.
4. Find Disable Hardware Overlays and press it.

Solution 4: Boot the device in Safe Mode 

1. On the home screen of your Android device, press and hold the power button until the power menu screen appears.
2. On the menu screen, press and hold the power button icon until the Safe Mode pop-up menu appears on the screen.
3. The screen will ask you to confirm if you want to “Restart in safe mode”, then continue and press the “OK” button to start your Android device in safe mode.
4. Now that your Android device boots in safe mode, all third-party apps you’ve installed on your device will be disabled and hidden.