Technology

Why is the iPhone screen yellow? Discover the cause and 6 simple ways to fix it

The phenomenon of the yellowish iPhone screen can occur when you enable Night Shift mode or incorrectly adjust the color filters on your phone. Additionally, some external factors such as strong impact, water damage, low-quality accessories, etc. can also cause this issue.

Administrator

24 December, 2023

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Users may encounter several issues while using an iPhone, the most common being a yellowish tint on the iPhone screen. In fact, the display quality of the iPhone screen can be affected by various factors such as incorrect display settings, physical damage, or poor quality accessories…

In this article, let’s explore the reasons why the iPhone screen turns yellow and effective home remedies for fixing this issue.

Why is the iPhone screen turning yellow?

Many users experience a yellowish tint on their iPhone screens. Although this issue does not significantly affect the touch sensitivity of the iPhone, it can be bothersome for users. So what are the causes of the yellowish tint on the iPhone screen?

Activating Night Shift mode

Night Shift mode is a feature designed to protect your eyes at night, available on iPhones and iPads. When you use this mode, the phone screen automatically adjusts the blue light to a softer yellow light based on the pre-set schedule to reduce eye strain.

iPhone with True Tone enabled

Starting from iPhone 8, Apple introduced the True Tone feature on its iPhone models, which allows the screen to adjust its color tone according to the ambient light conditions. This feature is useful for saving battery life and protecting the user’s eyes, but it can also make the screen appear yellowish, which may be inconvenient for some users.

Incorrect screen color calibration

Electronic devices such as phones and TVs often have color filter adjustment modes to suit users’ needs. Accidentally setting the screen color to yellow can cause the iPhone screen to appear yellowish, which is unavoidable.

iPhone dropped or subjected to strong impact

If your iPhone accidentally falls, experiences a strong impact, or is pressed by a heavy object, the phone screen can be affected. This can result in a yellowish tint, cracks, or strange patterns on the screen…

Water damage

If the iPhone is exposed to water or prolonged exposure to rain, the screen may turn yellow.

Low-quality screen or accessories

If you have had repairs, screen replacements, or purchased accessories for your iPhone, choosing non-genuine or low-quality products can result in screen discoloration, poor display quality… after prolonged use.

Screen adhesive leakage

Using an iPhone for a long time or in hot weather conditions can cause the screen adhesive to melt. This not only causes the yellowish screen issue but can also lead to other problems that affect the phone’s components.

Foreign objects inside the screen

Although it is rare, foreign objects such as dust, food residue, or insects can appear inside the screen, resulting in a yellowish tint. If this condition persists without early intervention, it can damage the iPhone screen and result in costly repair expenses.

Degraded iPhone battery

It may sound irrational, but regularly letting your iPhone battery drop below 20% or even to the point of near shutdown can affect your phone’s performance and result in a yellowish screen. This habit can lead to battery deterioration, inadequate power supply during charging, and cause screen glitches, flickering, and other issues.

Using iPhone for an extended period

If you have been using your iPhone for a long time, it is difficult to avoid deteriorating screen quality or worn-out components.

Here are 6 ways to fix the yellow screen issue on iPhones

After understanding the common causes of the yellowish iPhone screen, if you notice this issue on your phone, you can try the following simple remedies.

Check and turn off Night Shift mode on iPhone

Step 1: On the iPhone’s home screen, swipe down to access the Control Center.

Step 2: Press and hold the screen brightness adjustment column. If you see the Night Shift icon in yellow, it means Night Shift mode is enabled. Simply tap on the icon to turn off Night Shift mode and fix the yellowish iPhone screen.

Turn off True Tone mode

Step 1: Access the Control Center on the iPhone’s home screen.

Step 2: Press and hold the screen brightness adjustment column. Press on the True Tone icon to turn it off if it is enabled on your iPhone.

Adjust iPhone color filters

Step 1: Go to Settings > Accessibility > Display & Text Size, then enable Color Filters.

Step 2: The color filters interface will be displayed. Choose one of the color presets and adjust the Intensity and Hue sliders to achieve the desired display color.

Restart your iPhone

Restarting your iPhone can help resolve various basic issues, including the yellowish iPhone screen.

Step 1: Simply press and hold both the Power and Volume Up/Down buttons for a few seconds.

Step 2: When the “Slide to power off” icon appears on the screen, slide it to turn off the device.

Step 3: Wait for a few minutes and then press and hold the Power button to restart your iPhone and see if the yellowish screen issue has been resolved.

Update your iPhone software

Users can check for and install the latest software update for their iPhone to address various screen-related issues.

Step 1: Ensure that your iPhone is connected to a stable internet connection. Go to Settings on your iPhone, select General > Software Update.

Step 2: The iPhone will display the latest available software update if there is one. Users can simply tap on Download and Install to initiate the software update process.

Seek repair from a reputable service center

If you have tried the above methods and the iPhone screen still appears yellowish, it is possible that your phone has more serious issues such as severe damage from impact, water damage, adhesive leakage, or non-genuine replacements, low-quality components, or a degraded battery…

In this case, it is best to take your iPhone to an authorized service center or a reputable repair shop. The technicians will help diagnose the actual condition of your iPhone and effectively resolve the yellowish screen issue as quickly as possible. Avoid attempting to repair the iPhone yourself, as this may worsen the problem and result in higher repair costs.

Conclusion

Above are the causes and remedies for the yellowish iPhone screen provided by FPT Shop. If you encounter this issue that affects your user experience, take action early to resolve it and ensure optimal performance.