How To Fix Green Line Issue On Samsung S20 Plus

How To Fix Green Line Issue On Samsung S20 Plus

Potential Workarounds To Fix Green Lines On Samsung Galaxy S20 Plus!

Overview: Are you seeing a green vertical line on your Samsung S20 Plus phone screen? Unluckily, I have been noticing that it has become a common problem that is mostly faced by Samsung phone users worldwide. It doesn’t matter whether the problem is occurring due to software or hardware issue, it is a worrying issue. So, in this article, you will know how to fix green line issue on Samsung S20 Plus.

Let’s start with real user practical scenarios!

Practical Scenario 1: Samsung S20 Plus Suddenly Showing Vertical Green Line On Screen

Resolved!!! green line on S20+


Today morning 11th of july 2022, all of sudden my phone showing green vertical line.

Can anyone please suggest me what to do with this issue, I tried restarting which couldn’t resolved.

I bought this phone 2 years back and never dropped or never in contact with water.

Last week on 5th of july there was one security update, which I updated.

Practical scenario from Samsung Community Resolved!!! green line on S20+

Source: Samsung Community

Practical Scenario 2: Green Line With Purple and Pink Line Appearing on Samsung S20+

RIP for my S20+ 5G. started with a green line, now 3 more lines, another pink line added next to the purple line

Practical scenario of green line issue on Samsung S20 Plus from Reddit

Source: Reddit

Also Read: Quick Tips To Fix Blue Line On Samsung Galaxy Phone

How To Fix Green Line On Samsung Galaxy S20 Plus

As and when you see green lines on your Galaxy S20 Plus phone screen, then you must look forward to fix the issue.

Well, below I have mentioned some of the potential fixes that can follow to solve the problem.

Note: Though the topic is related to green lines, but the solution can also be applied to fix purple, pink, white, black or any other lines on Samsung phone screen, particularly S Series smartphones such as Samsung S23/S22/S21/S20/S10.

Solution 1: Restart Your Phone

This is the very first step that you must take. Restarting helps to fix various issues, from minor to major bugs and glitches. It might help you to fix and get rid of green lines on your phone screen.

So, long press the Power Button and then tap on green Restart Button from the Power Off Menu.

Restart Samsung S20 Plus Phone

Also Read: Samsung Phone Screen Broken? Here How To Unlock!

Solution 2: Try Not To Update Android OS

Before updating your Samsung S20 Plus to the latest Android OS, I recommend you to do some research and see if users are not having any problems.

But if you see that users are encountering with green line issue, then try not to update your phone to the latest Android OS or One UI. It is because, many users have started to face this problem right after it.

Hence, wait for a few days and see if the problem is solved or not by the new patch or software releases. Only, then go ahead with updating your phone software.

Solution 3: Uninstall Recently Downloaded App

Are you seeing a green line just after installing any app on your Samsung S20 Plus? If “Yes”, then immediately uninstall that recently installed app.

It is because that app might have been corrupted or bad code that has malfunctioned your device. So, long press on the App icon and then tap on Info button and then tap on Uninstall button.

Also Read: Fix Android Phone Blue Screen of Death

Solution 4: Boot Your Samsung S20 Plus In Safe Mode

Restarting your phone in safe mode is the best way to identify whether it is a software issue or a faulty or corrupted app is the reason for a single green line from top to bottom.

It is the way, through which only the pre-installed apps will run and you can narrow down which one is creating the issue.

Here follow the steps to restart your phone into safe mode.

Boot your Samsung S20 Plus phone into Safe mode

Once, your phone is in safe mode. You can check if the green line is still showing. If it’s gone, then most probably an app is creating the problem. You can now try to uninstall the recently installed app one by one to find out the culprit.

If still, green line persists in Safe Mode, then it is most likely it is due to a software or hardware issue. In such case, you need to take your phone to Samsung service centre or any phone repair shop for further help.

Also Read: How To Fix Purple Screen On Samsung Phone

Solution 5: Factory Reset Your Samsung S20 Plus

It could be possible that green line on your Samsung phone running through the screen is occurring due to software issue. In such case, it is advisable that you must factory reset your phone.

However, this will erase all your personal data from the device. Hence, it is recommended that you must first backup your phone data and then perform this fix.

Here follow the steps:

  • Go to Settings > General Management.
  • Tap Reset > Factory Data Reset.

Factory Reset Samsung Galaxy Phone

  • Finally, tap on Reset >  Delete all.

Factory Reset Samsung Galaxy S20 Series

After this, your device will restart and it should be free of green line.

Also Read: How To Fix Android White Screen Of Death (WSOD)

Solution 6: Contact Samsung Support

After following the above solution if still green line from Samsung S20 Plus is not gone, then it is high time contact Samsung support team.

Please describe your problem to them and then they will provide the solutions in the right direction. Simply follow them and see if that fixes the green line.

What To Do Next If Still Green Line Appear On Samsung S20 Plus?

In this situation, the only option left is to do a screen replacement, as it is found to be a technical manufacturing defect.

Hence, if you can spare a large amount, then go for repair or else accept the green line. That is the bitter reality.

Also Read: How To Fix Green Screen On Android Phones

Related Frequently Asked Questions (FAQs)

Question 1: What is the cost of screen replacement for Samsung S20 Plus phone?

Answer 1: The cost for the replacement of the screen varies from device to device. Hence, to tell the exact amount is not possible. But yes, you can visit the official Samsung website to know the price by selecting your device model.

Question 2: How To Fix Purple, Pink, White or Black Lines on Samsung Phone?

Answer 2: Well, you can check whether the physical buttons are not jammed or got stuck.

Besides that, you can follow the same solutions that are mentioned above in this article to fix pink, purple, white or black lines on Samsung phones.

Wrap Up

When you purchase an expensive Samsung flagship phone such as Samsung S20 Plus and if you see green vertical line from top to bottom on its screen, then you may get worrisome.

But I hope by following the solutions mentioned in this article have helped you in fixing the green line issue on Samsung S20 Plus.

If you have found this article helpful, then please share it as it can help others as well.

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