Annoying Green Line on iPhone Screen and How to Fix It

Posted by Brian Davis on Nov 23, 2021 4:13 PM
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"Please help! I think my 5-month-old iPhone X is defective. I woke up this morning, and somehow, there are green lines on iPhone screen. It is difficult to operate some apps as they are invisible. Anyone with a working fix?" - Michael from Apple Community

green line on iphone screen

If you are experiencing the green lines of death on your iPhone, you should take comfort in knowing that you are the only one. Thousands of iPhone X users have flocked Apple and social media forums with the same problem. Apparently, the "green line on iPhone screen" problem seems to be prevalent with iPhone X and iPhone 7 users, especially after iOS 15 software updates.

So, the question has been, how do you fix the problem? Well, do not worry, this article will feature several steps on how to fix green lines on iPhone screen and the possible causes of the problem.

Part 1. What Causes the Green Line on iPhone Screen Problem?
Part 2. 7 Solutions to Fix Green Lines on iPhone Screen
     Fix 1: Force Restart iPhone
     Fix 2: Check for Wetness on Your Screen
     Fix 3: Reset All iPhone Settings
     Fix 4: Update iOS to the Latest Version
     Fix 5: Run iPhone in Recovery Mode
     Fix 6: Fix Green Line on iPhone Screen Without Data Loss- Best Tool
     Fix 7: Apple Support
Part 3. Conclusion

What Causes the Green Line on iPhone Screen Problem?

Apple company is yet to provide a substantive explanation to the problem. However, tech insider analysis suggests that the green line on iPhone screen problem is caused by both hardware and software issues. Also, the problem seems to manifest on iPhone models with OLED screens such as iPhone X, 12/11 Pro. Below are some specific possible reasons for the problem.

1. Damaged screen display, especially if you recently dropped your iPhone.

2. iOS system glitches.

3. Application conflicts and bugs.

4. Physical damage to the driver circuit.

7 Solutions to Fix Green Lines on iPhone Screen

Before you get all worried, here are a few working solutions to fix the green lines problem on your iPhone screen. Let's try them out!

Fix 1: Force Restart iPhone

It might seem unusual, but computers, like humans, also get "exhausted," and a simple force restart grants your iPhone a fresh start. It is, in fact, a popular fix for most iPhones and iTunes errors. A restart helps eliminate app bugs and conflicts that may be causing the green lines on iPhone screen. So, how do you force restart your iPhone?

force restart iphone

iPhone 8 and latest models: Quickly press and release the volume up button, and do the same to the volume button. Now, press and hold the side button until an Apple logo appears.

iPhone 7 and 7 Plus: Simultaneously, press and hold the volume down button and the wake button until an Apple logo displays on your screen.

iPhone 6S and older models: Now, press the wake button and the home button at the same time until an Apple logo shows at the center of your iPhone screen.

Fix 2: Check for Wetness on Your Screen

Please check your iPhone for wetness or moisture, as it may be causing the green lines on your iPhone screen. If, for some reason, your iPhone is wet, please use a clean woolen piece of cloth to wipe the wet screen and see if the green lines will disappear.

check wetness on iphone screen

Fix 3: Reset All iPhone Settings

If the force restart does not remedy the problem, you should try resetting all your custom settings to factory settings and where the problem could be emanating from wrong personal settings. Remember, this method only reset your personal iPhone setting, and therefore you do not have to worry about losing your data.

reset all iphone settings

Step 1: On the main menu, go to "Settings" >> "General".

Step 2: Then, scroll down to "Reset" and tap "Reset All Settings".

Step 3: Enter your passcode to confirm the action and wait for the reset to complete.

Fix 4: Update iOS to the Latest Version

Apple company provides for regular iOS updates to fix occurring software bugs and improve system performance. Unfortunately, running your iPhone on an obsolete iOS version makes your device vulnerable to software bugs that, in this case, might be causing the green vertical lines on your iPhone screen.

To fix the problem, please consider updating your device to the latest iOS version using the quick guide below.

update ios

Step 1: Open the "Settings" >> "General".

Step 2: Tap on "Software Updates" to enter the updates menu.

Step 3: Tap "Download and Install" to download the latest software updates. Make sure you have enough space.

Step 4: Finally, click "Install" and enter your passcode to install the updates.

Fix 5: Run iPhone in Recovery Mode

Running your iPhone on recovery mode is an excellent solution to re-install the latest iOS on your iPhone and ultimately resolve the green line on iPhone screen problem. However, this procedure is a bit aggressive, and therefore it would be best to create a backup for your data to avoid any data loss. Here is a step-by-step guide on how to run your iPhone in recovery mode.

reset iphone recovery mode

Step 1: Make sure you have the latest iTunes version on your computer.

Step 2: Using a USB cable, connect your iPhone to the PC and launch iTunes.

Step 3: Then, perform a force start on your iPhone (refer to solution 1) until you see the recovery mode.

Step 4: The "There is a problem with the iPhone that requires it to be updated or restored" notification will show on your screen. Tap on the "Update" button to proceed.

Step 5: iTunes will automatically re-install a brand-new iOS software on your iPhone. Wait until the process is complete, and then start your iPhone to check if the "green line on iPhone screen" problem is fixed.

Note: It is worth noting that updating your iPhone via the recovery mode will not erase your iPhone content. However, if you choose the "Restore" option, all your iPhones' settings and data will be lost. In that case, we highly recommend that you create a backup in both instances as a data safety precaution.

Fix 6: Fix Green Line on iPhone Screen Without Data Loss- Best Tool

In case you have not noticed, our solution#5 is pretty aggressive and could somewhat lead to data loss, especially if you do not have a data backup. Therefore, we have made it our job to find you a much safer and faster method to resolve the green lines problem on your iPhone without having to lose your data or waste time creating a data backup.

Now, it is time you meet the TunesKit iOS System Recovery Software. It is a professionally designed software built to resolve iOS/tvOS related issues. The program can resolve over 150 iOS problems including black screen, boot loop, iOS update failure, green line on iPhone screen, white screen, and others. TunesKit runs smoothly and has a simple interface, and does not require advanced technical know-how to operate.

Besides resolving iOS issues, you can use the TunesKit iOS System Recovery software to update/ downgrade your iPhone software, fix iTunes-related issues and enter/ exit recovery in just one click. Most importantly, the app is 100% secure, malware-free, and ads-free.

ios system recovery

Characteristics of TunesKit iOS System Recovery:

  • Fix iPad screen not rotating without data loss
  • Repair different tvOS/iOS issues by yourself
  • Provide Standard Mode and Advanced Mode
  • Easy to use with friendly interface
900,000+ Downloads
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Here is a 4-steps guide on how to use the TunesKit iOS System Recovery software to fix the green lines problem on your iPhone.

Step 1: Connect iPhone to computer

After installing the TunesKit iOS System Recovery software, click on the app's icon on your desktop to fire it up. Using an Apple USB cable, connect the iPhone to the computer and for it to detect. Then, hit the "Start" button to proceed.

connect iPad to PC

Step 2: Select Repair Mode

On the new window, select the "Standard Mode" as your repair mode option. Please, do not use the "Advanced Mode"; it usually leads to data loss. On the next interface, you will be prompted to select the device model you connected. Next, follow the instructions to put your iPhone into DFU mode and click "Next" to continue.

select a mode

Note: If your device is broken, you can quickly enter/exit out of DFU mode using the "Enter Recovery Mode" or "Exit Recovery Mode" option on the main interface.

Step 3: Download Firmware Package

The new interface will get you ready to download the firmware package to repair your iPhone. But first, check to see if the firmware package specifics match your device's info. If the details do not match, please make changes where necessary. After that, click on the "Download" button to start the firmware download process.

download firmware

Step 4: Begin to Recover the iOS

After the firmware download process is complete, hit the "Repair" option, and the TunesKit iOS Recovery software will begin to repair your iOS and fix your persistent green line on iPhone screen problem. The process will only take a few minutes to complete. Also, make sure that iPhone is connected during the entire repair process to avoid worsening the situation.

fix ios

Fix 7: Apple Support

If none of the solutions have worked so far, then you should try calling the Apple Customer Care desk for technical support or visit the nearest Apple device store.

Please, avoid opening up the device as this may render your Apple warranty null and void.

Conclusion

And that's it! We are optimistic that you can now resolve the "green lines on iPhone screen" problem without hassle with all the above-listed solutions. Of course, you have to try each of them and find one that works to resolve your problem. However, we highly recommend that you start by using TunesKit iOS System Recovery software to fix the issue. The app has received remarkable reviews from previous users, and we are beyond doubt that it will work for you as well!

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has covered tech and entertainment for over 10 years. He loves technology in all its forms.

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