Some iPhone owners sometimes notice that their phone screen is slightly yellower than the display of another person’s same iPhone. As a rule, in everyday use you do not pay attention to this, but if, for example, you put two identical iPhones next to each other, there is a high probability that one will be slightly whiter and the other more yellow. This mainly applies to LCD screens, which are installed in all iPhones, except for the iPhone X, iPhone Xs, iPhone XS Max, iPhone 11 Pro and iPhone 11 Pro Max. In them, Apple uses OLED displays, which, however, also sometimes look different. Why is the screen yellow on one iPhone and white on the other?
Why the iPhone screen turns yellow
In fact, the answer to this question lies almost on the surface. If the main supplier of OLED displays for Apple is Samsung Display, which produces 90% of such screens in the iPhone, then the production of LCD displays, as in the iPhone 11, is divided between three suppliers… These are Japanese Display, LG Display and Sharp. Despite the same screen size and characteristics, due to manufacturing processes, displays from one manufacturer may have a slightly different “tint” than others. In our Telegram chat, many noticed that if Sharp screens almost do not give yellow, then Japanese Display and LG displays have a slightly yellowish tint. Apple will not recognize differences in displays as warranted unless an examination determines that the display is actually defective.
However, there are times when even OLED displays look different. For example, when I started using the iPhone 11 Pro, I noticed that the screen has a yellow tint… I previously used an iPhone X. On both phones, True Tone was off, but the screen color on the iPhone 11 Pro was lighter. And if you surf the Web, you can find a lot of such cases.
What is Night Shift
Another thing is if you have enabled Night Shift function… It automatically changes the blue color (which we get from the sun during the day) to yellowish (more typical for sunsets). This mode should save our sleep from the negative effects of tablets and smartphones that we use in bed. The color blue negatively affects the body’s production of melatonin, a key hormone that the brain uses to prepare for sleep. Looking into bright glowing screens is not at all what you should do when preparing for sleep.
According to Apple’s official docs, when looking at an OLED screen (like the iPhone 11 Pro / XS / X display) from an angle, you may notice slight color and hue changes. Apple claims that these color variations are typical for OLEDs and are completely normal. However, the color change should be subtle and NOT obvious – it shouldn’t draw much attention to itself. If the color changes too much, you may need to contact a service center to diagnose the screen. Or you can try to adjust the display hue yourself.
How to change screen color on iPhone
If you do not like the tint of your iPhone screen, you can try to edit it yourself in the settings.
- Open “Settings” – “Accessibility” – “Display and text size”;
- Select “Light Filters”;
- Turn on the toggle switch next to the word “Filters”;
- Select “Tint” and set the “Intensity” slider to 0 (move it to the left) and “Tint” to about 75%.
I would recommend playing around with the tint until you find a color that you like. It might be tricky to get the exact color your old iPhone had, but you can make the screen look colder rather than warmer and yellowish this way. Once you’ve found the screen color you want, I would recommend using your phone throughout the day to make sure you are choosing. Even if the screen color is different from your previous iPhone, you will find your eyes adjust to the new display.
Which iPhones display yellow
After doing a little research, I noticed complaints about the yellow screen tint even on the iPhone 7. In this case, the solution is exactly the same. Though, most of the complaints I found were about the iPhone Xs, iPhone Xs Max, iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max.
Adjusting the filters helps you deal with the yellow cast for both LCD screens on the iPhone 11 and OLED on the iPhone X or iPhone 11 Pro. Since Apple cannot make sure that all iPhones have the same display shade, you can try to correct the situation yourself before running to the service center.