What is the reason for iPhone screen yellowing

The yellowing of the screen is mainly because Gu Jiu's sister has maintenance, or there is moisture in the internal enterprise. Causes the screen to fall off or turn yellow. The mill can be removed for cleaning, then reassembled or, with a different template.

If it is an internal access to the screen, then you have to go to a professional repair shop to repair it, because it is very likely that there is water or fluid inside.

It's a kind of screen called a warm screen.

The screen colors are divided into warm and cold screens. Cold screen, white temperature 9300K, white; Warm screen, white temperature 6500K, yellowish.

Theoretically, warm screens are better for Asians because we have brown eyes. The cold screen is suitable for blue-eyed foreigners. The actual situation is that Asians will feel a little more colorful when watching the cold screen, although in fact, this color reproduction is not real.

In fact, Chinese tend to warm the screen because the colors displayed are more realistic for Asians.

The monitor of the desktop computer you bought or the TV at home can be adjusted by yourself, warm screen and cold screen, you can feel the difference after adjusting it, it's just two designs. My own Apple phone is a warm screen, you just don't get used to the warm screen after looking at other people's phones.

The iPhone's screen turns yellow because the phone's night shift feature is enabled.

Night Shift can make the mobile phone display more gentle at night, and it is generally advisable to automatically turn on at night and turn off during the day.

Here's how to set it up:

point settings; display and brightness under dot settings;

point night shift;

If it is turned off, it will return to the original color temperature, which can generally be set to use a dark tone (yellow) in a certain period of time (generally at night), and a cool color during the day, as shown in the figure below, set the time from 16:59 to 08:00 the next day as the ambiguous color time, and the rest of the time is a cool tone.

There are two possibilities, one is that the phone screen is broken, and the other is that the phone is set to warm screen mode, which is a yellowish color.

This is to turn on the night shift mode, turn it off, the specific operation steps are as follows:

1 Unlock your iPhone into the Home screen page, and then open Settings.

2 In Settings, find the Display & brightness settings and click to enter.

3 In the Display & Brightness management settings page, click Night Shift to enter.

4 In the pop-up window, select the feature Manually enable by tomorrow .

5 Finally, turn off Manually enable before tomorrow, and turn off Night Shift Mode can successfully solve the problem of the screen color of the iPhone turning yellow.

The phone screen suddenly turned yellow, and the causes and solutions are as follows:

a) Reasons:1The phone is abnormal, causing the screen to turn yellow.

2.The phone screen turns yellow due to the background of the phone.

3.The screen of the phone is yellowed due to antivirus software or assistants.

4.Sometimes, the developer options in the phone's settings will also cause the phone's screen to turn yellow.

5.The reason for the mobile phone film is that the screen of the mobile phone turns yellow.

6.The phone's system malfunction causes the phone's screen to turn yellow.

2) Treatment plan:

1.First of all, it is advisable to turn off the machine, and then turn it back on, and sometimes it is possible to recover.

2.If it hasn't been restored, you can also try to change the background of your phone** (you can change it in your phone's settings), and you can generally restore it.

3.If it hasn't been restored, you can see if the phone has installed 360 Security Guard or Mobile Assistant, and then uninstall these software in the uninstall, which can generally be solved.

4 .Another way to do this is to turn off your phone's "Developer Options" and see if the screen is working properly. Operation: Settings - All Settings - Developer Options - Turn off the slider.

5.Of course, sometimes, the film of the mobile phone will also cause yellowing, and it is recommended to check whether it is caused by the film, and you can tear off the film and try it.

6.If you have tried all the above methods and can't restore them, you can back up the data in your phone (such as contacts, multiple files, etc.), and then restore your phone to factory settings.

If you do this, the problem still exists, it is recommended to bring the purchase invoice and the three-guarantee certificate to send the mobile phone to the nearest after-sales service center for testing. ）

It's to turn on the warm color copy,This operation is caused by the click of the control center,There is no need to enter the settings to close it,Pull up the control center menu bar on the screen,The bottom line of the shortcut bar has a sun whose center is covered by the moon,Click to switch the current color temperature mode。

Press that night shift, the bottom of the phone slides up, just turn it off, otherwise it will be fine when you wake up tomorrow, because this changes with the sunrise and sunset time.

iPhone screen colors are divided into warm screen and cold screen. The cold screen is white, the warm screen is yellowish, and theoretically, the warm screen is more suitable for Asians because we have brown eyes.

It may be that the color is warm, and there is a lower white point value in Settings - General - Auxiliary. When I opened it, I found that the screen had changed from a warm color to a cool color. The screen is not yellowing.

Upstairs explained very clearly,It's to turn on the warm color,This operation is caused by the click of the control center,There is no need to enter the settings to close it,Pull up the control center menu bar on the screen,The bottom line of the shortcut bar has a sun whose center is covered by the moon,Click to switch the current color temperature mode。