Fix Vertical Lines on iPhone Screen: Easy Solutions That Work

Seeing those annoying vertical lines on your iPhone screen can be really frustrating. One moment you’re scrolling through photos or checking messages, and the next, your display is covered in distracting stripes. Don’t worry though – you’re definitely not the only person dealing with this problem. Many iPhone users encounter these vertical lines on their screens, and the good news is that there are several ways to fix them.

Whether you’re using the latest iPhone model or an older version, those vertical stripes on your iPhone screen don’t necessarily mean you need to buy a new phone. In this guide, I’ll walk you through everything you need to know about dealing with vertical lines on iPhone screen issues, from what causes them to how you can fix them yourself.

Table of Contents

What Causes Vertical Lines on iPhone Screen?
Professional Solution for Vertical Lines on iPhone Screen
Simple Methods to Fix Vertical Lines on iPhone Without Tools
When to Seek Professional Help
Preventing Vertical Lines on iPhone Screen
Final Thoughts on Vertical Lines on iPhone

What Causes Vertical Lines on iPhone Screen?

Before we jump into the solutions, it helps to understand why these vertical lines appear on your iPhone in the first place. Knowing the cause can sometimes help you choose the right fix.

One of the most common reasons for vertical lines on iPhone screen is actually pretty simple – connection issues. Inside your iPhone, there are tiny ribbon cables that connect the display to the main board. If these become loose or damaged, you might start seeing stripes on your iPhone screen. This can happen if you’ve dropped your phone recently, or even if it’s been exposed to moisture.

Another possible cause is static electricity. You know that shock you sometimes get when you touch a doorknob? That same kind of static discharge can sometimes interfere with your iPhone’s display and cause temporary vertical lines on the screen.

There’s also the possibility of hardware damage to what’s called the display IC (Integrated Circuit). This is basically the brain that controls your screen. If this gets damaged, it can definitely cause those persistent vertical stripes on your iPhone screen that won’t go away no matter what you try.

Sometimes the issue isn’t hardware at all – it could be a software glitch or a problem with the iOS system. This is actually good news because software issues are usually easier to fix than hardware problems.

Professional Solution for Vertical Lines on iPhone Screen

When you’re dealing with persistent vertical lines on your iPhone, sometimes you need a more powerful solution than just restarting your device. This is where specialized software can really help.

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This tool is particularly useful when you’re dealing with vertical lines on iPhone screen that might be caused by software issues rather than physical damage. The process is pretty straightforward and doesn’t require any technical expertise.

First, you’ll need to put your iPhone into DFU mode. This is a special state that allows the software to communicate directly with your device’s firmware. For most iPhones, you do this by pressing and holding both the side button and the volume down button for about 10 seconds, then releasing the side button while continuing to hold the volume button for another 5 seconds.

Once your device is in DFU mode, the software will automatically detect it and find the right firmware for your specific iPhone model. It downloads this firmware directly from Apple’s servers, so you’re getting the official software.

After the download completes, you just click “Start” and the software does its magic. It repairs any corrupted system files that might be causing those vertical stripes on your iPhone screen without affecting your personal data like photos, messages, or apps.

The best part about using a dedicated repair tool is that it specifically targets system-level issues that can cause display problems like vertical lines on iPhone screen. Many users have found this method effective when simpler solutions don’t work.

It’s worth noting that if the standard repair mode doesn’t fix the vertical lines on your iPhone screen, there’s also an advanced mode available. However, this option will erase all your data, so make sure you have a backup before trying it.

Simple Methods to Fix Vertical Lines on iPhone Without Tools

If you’re not ready to use specialized software yet, there are several basic troubleshooting steps you can try first. These methods don’t require any tools or technical knowledge, and they might just solve your vertical lines on iPhone screen problem.

Restart Your iPhone

This might sound too simple to work, but you’d be surprised how often a basic restart can fix display issues like vertical lines on iPhone screen. Restarting clears temporary glitches and resets the software, which can sometimes eliminate those annoying stripes.

For iPhone X or newer models (including iPhone 12, 13, 14, 15, and 16): Press and hold the side button along with either volume button until the power-off slider appears on your screen. Drag the slider to turn off your device, wait about 30 seconds, then press and hold the side button again until you see the Apple logo.

For iPhone 8 or earlier models: Press and hold the top (or side) button until the power-off slider appears. Drag the slider to turn off your device, wait 30 seconds, then press and hold the top button again until the Apple logo appears.

After your iPhone restarts, check if the vertical lines on the screen are still there. Sometimes this simple step is all it takes to get rid of temporary display glitches.

Reset Your iPhone Settings

If restarting didn’t work, the next step is to reset your iPhone’s settings. This won’t erase your personal data like photos or messages, but it will reset all your preferences and configurations to their default values.

Go to Settings > General > Transfer or Reset iPhone > Reset. Then tap “Reset All Settings.” You’ll need to enter your passcode and confirm your choice. Your iPhone will restart, and when it turns back on, you’ll need to reconfigure things like Wi-Fi passwords and display settings, but your data will be safe.

This method can be particularly effective if the vertical lines on iPhone screen are caused by a software configuration issue rather than a hardware problem.

Restore Your iPhone Using iTunes

If the vertical stripes on your iPhone screen persist after trying the methods above, a full restore might be necessary. This is a more comprehensive solution that completely reinstalls iOS on your device.

First, make sure you have a recent backup of your iPhone, either through iCloud or iTunes. Then connect your iPhone to a computer with iTunes installed (or Finder on Macs with macOS Catalina or later).

Open iTunes and select your device when it appears. In the Summary panel, click “Restore iPhone.” This will erase your device and install the latest version of iOS.

After the restore is complete, you can set up your iPhone as new or restore from your backup. If the vertical lines on iPhone screen were caused by corrupted software, this should fix the problem.

When to Seek Professional Help

If you’ve tried all the software solutions and those vertical lines on your iPhone screen are still there, it’s likely a hardware issue. This is especially true if the lines appeared after you dropped your phone or if it got wet.

Hardware issues require professional repair. You have a few options here: you can take your iPhone to an Apple Store, contact Apple Support, or visit a reputable third-party repair shop. If your iPhone is still under warranty, definitely go through Apple directly to avoid voiding your coverage.

Common hardware problems that cause vertical lines on iPhone screen include:

Damaged display connectors
Faulty display components
Logic board issues
Water damage affecting internal components

A professional technician can diagnose the exact cause and let you know if it’s repairable or if you need to consider replacing your device.

Preventing Vertical Lines on iPhone Screen

While not all cases of vertical lines on iPhone screen can be prevented, there are steps you can take to reduce the risk:

Use a protective case – A good case can absorb impact if you drop your phone, protecting the internal components from damage that could lead to display issues.

Avoid exposure to liquids – Keep your iPhone away from water and other liquids, as moisture damage can cause all sorts of problems including vertical stripes on the screen.

Be careful with temperature extremes – Don’t leave your iPhone in very hot or cold environments for extended periods, as extreme temperatures can damage the display.

Keep your iOS updated – Apple regularly releases updates that fix bugs and improve system stability, which can prevent software-related display issues.

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Final Thoughts on Vertical Lines on iPhone

Dealing with vertical lines on your iPhone screen can be annoying, but as you’ve seen, there are multiple ways to address the problem. Start with the simple solutions like restarting your device, then move on to more comprehensive fixes if needed.

Software solutions like iMyFone Fixppo can often resolve the issue without the need for expensive repairs, especially if the problem is system-related rather than physical damage. If all else fails, professional repair services are available to get your iPhone display back to normal.

Remember, the key is to methodically work through the solutions from simplest to most complex. With patience and the right approach, you can likely resolve those vertical lines on your iPhone screen and get back to using your device without distraction.

Some images in this article are sourced from iMyFone.