What is the reason for the yellowing of the screen of Huawei mobile phones?

What's wrong with a yellowing phone screen? What are the causes?

1.The phone is abnormal, causing the screen to turn yellow.

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

3.Thanks to antivirus software.

Or the phone screen that the assistant causes the phone screen to turn yellow.

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

5.Mobile phone film.

The reason that causes the screen of the phone to turn yellow.

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

What's wrong with a yellowing phone screen? What are the treatment options:

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 changing the background of your phone**.

3.If it hasn't been restored, you can see if your phone has 360 Security Guard installed.

Or mobile phone assistant, and then in the uninstall, uninstall these software, 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.

The yellowing of the edge of the mobile phone is what we often call the "yin and yang screen".

Except for OLED screens (pixels can emit self-light), there will basically be a yin and yang screen.

In addition, the yellowing of the edge of the mobile phone screen is also inseparable from the screen bonding technology. Although most of the screens nowadays look thin, seemingly with only one layer, they are actually formed by multiple layers of film.

In the past, these films were pressed together by direct hard bonding, which would produce screen bubbles, and the yield rate and precision were not high. After improvement, most of the screen uses glue lamination to compress the layering, and then uses a multi-layer program to solidify the glue, which greatly reduces the probability of the occurrence of "yin and yang screens".

However, due to the influence of curing time, lamination process technology, etc., not all screen curing processes will be rigorous in place, so even if it is the same batch of mobile phone screens, some mobile phone screens will have yellowing edges.

When the edge of the phone is yellowed, don't worry, if your phone is still within the warranty period, send it to the after-sales service for repair and replacement.

If the after-sales period has expired and you don't want to spend extra money on maintenance, it is recommended to reduce the screen brightness appropriately when the picture with a white background is used to achieve the best visual effect.

Hello landlord, put yellow on the edges of the screen, see if it's caused by your screen tone pattern. It is recommended that you switch back to normal screen mode, if it still doesn't work, then it can only be recommended that you get after-sales. Go check it out.

Hello, please confirm whether the eye protection mode is turned on.

On the home screen, tap "Settings > Show > Night Protection", which allows you to turn on and off Night Protection.

After the eye protection mode is turned on, there will be an eye icon in the status bar to prompt you, and there will also be a message in the notification bar with the words "eye protection mode is on". Just turn it off and you're good to go.

Or in"Settings" - "Display" - "Color temperature adjustment"on your Mac, cancel Default; Then drag the slider to the right side, and when you feel the yellowish phenomenon above the slider disappears, click"OK"Can; You can do this as many times as you feel to get the best results.

The display of Huawei mobile phones is dark and yellow, have you thought of this reason?

My daughter-in-law's Huawei P9 Plus has always had a dark and yellow display recently, and the display effect is particularly bad, and I am tired to look at.

Just a few days ago, her mobile phone was broken again, and she found a small shop to repair it, and specially consulted about this problem. The master said, did you turn on the eye protection mode? As a result, according to what the master said, turn off the eye protection mode, and it will be fine immediately.

What's going on with this Nima? What a pit, isn't it? Bear child t t

Turn on step-by-step reading mode.

Tool material: Huawei P9 plus mobile phone. How it works:

The way to turn on and off the Huawei phone P9 Plus is very simple. On your phone, tap "Settings" to display Night Light mode"to turn on"Night Light mode"function, after turning on, the phone will automatically adjust the backlight brightness and display color temperature, and at the same time, it will effectively filter the blue light displayed on the screen to protect your eyes, and the "eye protection mode" is suitable for use at night when there is no light or in dim light.

It is normal for the screen to appear yellowish when turned on. Of course, you can also swipe down from the status bar, open the notification panel, tap "", and drag the "Night Protection Mode" switch to the commonly used switches, so that you can easily turn on or off the Night Protection mode in the future.

In particular, it should be noted that the "eye protection mode" can only reduce the damage to the eyes, and cannot be completely avoided, so it is still necessary to develop good eye habits, which is the king. When taking pictures, looking**, and browsing**, it is also recommended to exit this mode for a better visual experience.

Huawei P9 Plus

The color of the screen turns yellow because you have turned on the [eye protection mode] and turn it off in the settings, and the specific internal operation steps are as follows: Allow.

Materials required: Huawei nova2s

1. Find the [Settings] icon on the mobile phone page and click to enter.

2. After entering the settings, find [Display] and click it.

3. Then click [Eye Protection Mode].

4. Click the button at the back to turn off this function.

The color of the screen turns yellow because you have turned on the [eye protection mode] and turn it off in the settings, the specific operation steps are as follows:

Materials required: Huawei nova2s

1. Find the [Settings] icon on the mobile phone page and click to enter.

2. After entering the settings, find [Display] and click it.

3. Then click [Eye Protection Mode].

4. Click the button at the back to turn off this function.

It could be a problem with the software, or it could be a broken screen.

1. It may be a problem with the mobile phone software system, we can try to upgrade or return the system version of the mobile phone.

2. It may also be that the cable of the mobile phone is broken, and the cable connecting the screen and the motherboard may be burned or loosened.

3. If the mobile phone screen is broken, there is no other way but to replace the mobile phone screen.

4. If the motherboard of the mobile phone is broken, it will also cause a yellow bar to appear on the screen of the mobile phone, which requires the replacement of the motherboard of the mobile phone. However, the motherboard of the mobile phone is generally not easy to break.

5. It is also possible that the wallpaper of the mobile phone is incompatible with the mobile phone system, and there is a bug, at this time, you can try to change the wallpaper of the mobile phone.

6. If it is an older mobile phone, the screen is likely to have this problem. If it appears, it is recommended to replace the phone directly due to the high repair cost.

Film. In order to prevent light leakage around the screen, you need to put a layer of light-blocking baffle around the mobile phone screen, because the black edge of the mobile phone screen is getting narrower and narrower, and the technology of the baffle is becoming more and more exquisite.

Most screens will use glue for lamination, after lamination, professional ultraviolet equipment is needed to irradiate and solidify the glue, if there is a problem in this process, the glue is not cured in place, and the display of the screen will also have problems, so there are often different batches of mobile phone screens in different conditions.