Display problem - Xiaomi Mi Mix 3 Questions & Answers

Hello, my Mix 3 display has a light pink hue near the edges. It is visible on grey/white backgorund. Is it a defective display?

Sigray said:
Hello, my Mix 3 display has a light pink hue near the edges. It is visible on grey/white backgorund. Is it a defective display?
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I, for one, don't have this issue. Might be a defect, how noticable is the effect?

Sigray said:
Hello, my Mix 3 display has a light pink hue near the edges. It is visible on grey/white backgorund. Is it a defective display?
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for me is a difect of your smartphone

Mine has a purple vertical line running from top to bottom on the screen. Developed after only a few days of purchasing new. I'd replace.

Related

[Q] yellow tint

Has anyone noticed/experienced a yellowish tint on their g2x? It is very noticeable on my phone whenever there is any kind of white background, and it is only in the bottom left corner area. Im on my second g2x and everything else is great, but this is starting to bug me. Is this something that can be fixed?
biggnigg69 said:
Has anyone noticed/experienced a yellowish tint on their g2x? It is very noticeable on my phone whenever there is any kind of white background, and it is only in the bottom left corner area. Im on my second g2x and everything else is great, but this is starting to bug me. Is this something that can be fixed?
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is it screen bleed? or something diff?
tspx23 said:
is it screen bleed? or something diff?
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If it is screen bleed, it's not the "typical" screen bleed that lots of people experience to different degrees. I do have minimal bleed in the upper corners, but this is different. Unlike regular bleed, It's noticable on bright-colored screens (like white). For example, if I am reading text on white background, the bottom left corner looks yellowish - almost like it's dirty.
I noticed this, too. My screen is more yellow than my wife's g2x, but hers has some screen bleed. I honestly like the slight yellow tint. Much easier on the eyes, and colors on this phone look more natural.
Sent from my LG-P999 using XDA App
biggnigg69 said:
Has anyone noticed/experienced a yellowish tint on their g2x? It is very noticeable on my phone whenever there is any kind of white background, and it is only in the bottom left corner area. Im on my second g2x and everything else is great, but this is starting to bug me. Is this something that can be fixed?
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Here is a video of the yellow tint problem I uploaded 2 days after I purchased it. Since then, I've had 3 replacements, each one fixed one issue but magnified another. Out of all of the issues the device has, this is the only one i can tolerate.
http://www.youtube.com/watch?v=S8RCWQINUvs
My fourth one had the worst screen bleed and this tint issue. It was very obvious. Because the bleed bleed was the worst on that one I assumed the tint was because of that.
me too
ickster said:
My fourth one had the worst screen bleed and this tint issue. It was very obvious. Because the bleed bleed was the worst on that one I assumed the tint was because of that.
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the 2nd one i had had horrible bleed and the tint i always thought it was due to the bleeding.

light bleed.

just noticed my google pixel from verizon has serious light bleed on the top and bottom right corners. very noticeable on a black wallpaper or the ambient display screen. anyone else face this issue, defective lcd i suppose? :crying:
fix-this! said:
just noticed my google pixel from verizon has serious light bleed on the top and bottom right corners. very noticeable on a black wallpaper or the ambient display screen. anyone else face this issue, defective lcd i suppose? :crying:
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Light bleed comes from screens that are backlit by an LCD or LED. The Pixel uses an AMOLED screen, which does not use a backlight. Instead each pixel (of the screen) produces it's own light. Therefore, there can be no light bleed.
If you are seeing something resembling light bleed, I think you have a bigger problem that should be covered under warranty.
You should upload a picture so we can see what you are looking at.
im assuming it was a defective panel. so i got it swapped out today. new one is fine. amoled or not it seemed like light bleed to me on dark wallpapers.
fix-this! said:
im assuming it was a defective panel. so i got it swapped out today. new one is fine. amoled or not it seemed like light bleed to me on dark wallpapers.
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Yeah, I figured there was a problem with the panel, glad they changed it out for you.
stranula said:
Light bleed comes from screens that are backlit by an LCD or LED. The Pixel uses an AMOLED screen, which does not use a backlight. Instead each pixel (of the screen) produces it's own light. Therefore, there can be no light bleed.
If you are seeing something resembling light bleed, I think you have a bigger problem that should be covered under warranty.
You should upload a picture so we can see what you are looking at.
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Its not typical backlight bleeding since as u said there is no backlight, but its the same thing that causes grey uniformity issues. Contrary to what people think amoled does not 'shut off' pixels when displaying black unless screen brightness is at a very low level. When checking the screen for uniformity with a grey backgrond my amoled screen has a yellowish tone in bottom left area and this same area wont display 'pure black' unless brightness slider is at a certain position.

Shadows on display

Guys but also you at the bottom of the display you see black halos?
I means like shadows where there is the back button, and down bar.Where the black stripe stops.
On watssapp, facebook, messenger and chrome this shadow it looks better, on white backgrounds.
I hope to be paranoid, but to all of whom I asked said yes, it can be seen :crying:
Thank you
I think you're seeing the LEDs from an LED edge lit display. The same issue that causes a "yellow" tint. The backlights diffusers aren't perfect.
eallan said:
I think you're seeing the LEDs from an LED edge lit display. The same issue that causes a "yellow" tint. The backlights diffusers aren't perfect.
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Not all, only on the bottom and the color it's grey, like vertical strips.
Portofel said:
Not all, only on the bottom and the color it's grey, like vertical strips.
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I know what you're describing. I've seen it on one. I'm just telling you what I think is causing it.

green tint

Anyone else got green tint on their display? Doesn't bother me when not using dark mode but it's annoying. Is it hardware problem or can it be fixed with a future update?
dex2grigg said:
Anyone else got green tint on their display? Doesn't bother me when not using dark mode but it's annoying. Is it hardware problem or can it be fixed with a future update?
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are you sure it isnt some sort of reflection from the pre-applied glass protector the phone comes with?
Mollic said:
are you sure it isnt some sort of reflection from the pre-applied glass protector the phone comes with?
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Nah bro I removed that and put on a tempered glass screen protector myself
Sent from my POCO F2 Pro using Tapatalk
dex2grigg said:
Nah bro I removed that and put on a tempered glass screen protector myself
Sent from my POCO F2 Pro using Tapatalk
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then are you sure it isnt the screen protector?
Mollic said:
then are you sure it isnt the screen protector?
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Could well be. I'll order some different screen protector and check it out after I've removed this one
Sent from my POCO F2 Pro using Tapatalk
Mine got the gradually increasing green-tint from top to bottom on some dark grey background, but it turns out that the tint is miui 12 dark-mode itself. Its the default color-gradient i think. On image or games it did not happen, and im sure it is intended to be that way.
Are yours had green-tint all over the display? If so, you can always try to reduce the green color in advanced color settings. Or else just claim replacement on warranty i guess.
kopter36 said:
Mine got the gradually increasing green-tint from top to bottom on some dark grey background, but it turns out that the tint is miui 12 dark-mode itself. Its the default color-gradient i think. On image or games it did not happen, and im sure it is intended to be that way.
Are yours had green-tint all over the display? If so, you can always try to reduce the green color in advanced color settings. Or else just claim replacement on warranty i guess.
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I did wonder if it were the default colour gradient. I can only see it on dark grey backgrounds, for example XDA labs shows it. I have it horizontally across the top (1cm below status bar?)
One plus more has same problem I guess.
I don't know exactly but last day I faced 3 problem but tinting..might be my mistake by I saw a greenish tint slightly..
I've still got the screen protector which is came from factory... guess I'll have to change it too..
No green tint here. It was the first thing I check when I get the phone.
Same here. green tint on low brightness and dark colors. It's annoying AF
dex2grigg said:
I did wonder if it were the default colour gradient. I can only see it on dark grey backgrounds, for example XDA labs shows it. I have it horizontally across the top (1cm below status bar?)
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I dont see it on XDA Labs, but I do encounter it randomly, especially when brightness gets lower. Weird, but doesnt really bother me since I've ran lot of display tester app from play store and I cant spot any fault on mine. Thats how i draw my conclusion that it could be just the UI feature/bug.

screen tint

When you looking at a white background, on about 40% brightness in a small angle, is your screen has even white color from top to bottom?
I have a feeling that on the top, the screen has a little of a pinkish hue and towards the bottom a small amount of yellowish hue....
Anyone else?
Maybe it is bacause of the factory screen protector? It somehow reflects light?,
Wired, but I'm facing the same problem.
I have yellowish tint in the bottom of the screen, and also on the top of the screen. It's really stand out when you looking at gray background.
Very disappointing.
Will try the warranty program.
i9apps said:
Wired, but I'm facing the same problem.
I have yellowish tint in the bottom of the screen, and also on the top of the screen. It's really stand out when you looking at gray background.
Very disappointing.
Will try the warranty program.
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Can you post a picture of it? I see it on white background
Please check on your phones, do you see any tint on white background when tilting the screen ?

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