Technology

IPhone screen color issue: 5 troubleshooting tips

Don't miss out on this article if you're experiencing issues with the color display on your iPhone. FPT Shop is here to help you understand the reasons behind the incorrect color display on your iPhone screen, as well as provide you with 5 home remedies. iFans, take note!

Administrator

9 March, 2024

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Screen discoloration on the phone can occur on any device, whether you are using an iPhone or an Android phone. Most of the time, the iPhone screen is discolored due to hardware issues, but sometimes it can also be due to the user’s usage habits. In the following article, let’s explore the causes of this issue and how to fix it quickly with FPT Shop.

Causes of iPhone screen discoloration

iPhone has Night Shift mode enabled: When in Night Shift mode, to protect the user’s vision, the iPhone will automatically adjust the brightness and color of the screen. At that time, the iPhone screen will have a warm yellow color, making you think that the iPhone has a color display issue.
Color filter is enabled on iPhone: iOS devices like iPhone, iPad allow you to change the display color on the screen using available color filters. It is possible that you have misadjusted the color filter, resulting in a dark, yellowish or grayish screen.
Screen has been exposed to water or strong impact: When subjected to strong physical impact or heavy water exposure, the iPhone screen can completely experience color display issues. If not addressed promptly, your iPhone may be at risk of screen damage, color bleeding, touch issues, etc.
Low-quality screen: It is likely that the screen replaced on your iPhone is not genuine or of poor quality, leading to color display issues.
Software conflict: Due to the user using too many applications at the same time or installing incompatible apps.
Hardware malfunction, internal component failure.

5 ways to fix iPhone screen discoloration

When you notice signs of color issues, dim or inaccurate display on your iPhone screen, try the following methods to fix the issue.

Method 1: Turn off Night Shift mode

To turn off Night Shift mode and restore your iPhone to standard color display, follow these instructions:

Swipe down the iPhone screen from the top right corner to open the Control Center, long press the screen brightness adjustment bar. Tap on Night Shift to turn on/off this mode.

Method 2: Adjust color filters

To turn off or adjust the Color Filters feature on iPhone, follow these steps:

Access Settings > Accessibility > Display & Text Size. Here, select Color Filters, then slide the button to disable this feature.

Method 3: Restart iPhone

If you have turned off and adjusted the color filters but your iPhone screen still has color display issues, it is likely that the device has a software problem. Try restarting your iPhone to troubleshoot by simultaneously pressing the Side Button and Volume Down Button, slide to turn off, then restart the device.

For older iPhone models, press and hold the physical Home button and Power button at the same time to turn off and restart the device.

Method 4: Reset iPhone to factory settings

Resetting iPhone to factory settings will restore the device to its original state, meaning that all settings and data on the device will be completely reset. This method can fix screen color issues caused by incorrect settings, software conflicts, etc.

Simply go to Settings > General > Reset > Erase All Content and Settings. Note that you should back up all important data before performing the reset.

Method 5: Enter DFU or Recovery Mode on iPhone

DFU or Recovery Mode is always preferred for restoring an iPhone, helping the device fix system issues, lag, or screen issues caused by software conflicts, etc. To fix iPhone screen discoloration by entering DFU mode, you need a computer with iTunes installed.

Note that each iPhone model has different ways to enter DFU mode, you can refer to the following instructions by FPT Shop:

For iPhones with physical Home button: here.
For iPhones with virtual Home button: here.

Conclusion

Above are the 5 simplest ways to handle iPhone screen discoloration. In case of hardware issues, screen damage that cannot be fixed at home, you will need to bring your iPhone to a reputable service center or repair shop for assistance.

If you have a need to buy a high-performance smartphone for a variety of convenient applications, work, study, and entertainment, check out the genuine products at FPT Shop:

Good price iPhone

Why is the iPhone screen turning yellow and what are 6 simple ways to fix it?

Frequently asked questions

Night Shift mode is designed to protect your vision by automatically adjusting the brightness and color temperature of your iPhone’s display. When enabled, it adds a warm yellow tint to the screen, which may give the impression that your iPhone has a color display issue.

iOS devices like the iPhone and iPad offer the ability to change the display color using color filters. If you adjust the color filters incorrectly, it can result in a dark, yellowish, or grayish screen appearance.

Yes, physical damage can definitely lead to screen discoloration. If your iPhone has been exposed to strong physical impact or water damage, it can cause issues with the display’s color accuracy. Ignoring this can lead to further problems, including screen damage, color bleeding, and touch responsiveness issues.

Software-related causes can include using too many applications simultaneously, installing incompatible apps, or certain software conflicts. These issues can usually be resolved by restarting your iPhone or resetting it to factory settings.

There are several methods to address screen discoloration on your iPhone. Start by disabling Night Shift mode and adjusting any color filters. If that doesn’t work, try restarting your iPhone, resetting it to factory settings, entering DFU or Recovery Mode, or seeking assistance from a reputable service center if the issue is hardware-related.