green/red tint on lower brightness - Google Pixel 2 XL Questions & Answers

My pixel 2XL changes color temp on brightness level between reddish tint and greenish tint at lower brightness. Very apparent when adaptive brightness changes brightness in a dark room.
Look at the last 2 swipes at the end when it's clear the transition between color temperature changes around 25%.
Not very clear on YouTube video but it's apparent on my recording and viewing straight on.
Anyone have this issue?

wkJason said:
My pixel 2XL changes color temp on brightness level between reddish tint and greenish tint at lower brightness. Very apparent when adaptive brightness changes brightness in a dark room.
Look at the last 2 swipes at the end when it's clear the transition between color temperature changes around 25%.
Not very clear on YouTube video but it's apparent on my recording and viewing straight on.
Anyone have this issue?
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Yeah mine does the same, the adaptive brightness is shocking. I am hoping that there will be a fix for this coming ASAP as i am running out of days before I can return it.

Related

display color prob ?

When turning brighness of display down the grey color get purple tint
anybody experiancing this ?
[deleted]
ak.akshay said:
When turning brighness of display down the grey color get purple tint
anybody experiancing this ?
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Mine goes really green (greys) at low brightness.
@mattabyte can you please check this too? Check it in a very dark room/night at low brightness (not the lowest). And please report here.
edios123 said:
Mine goes really green (greys) at low brightness.
@mattabyte can you please check this too? Check it in a very dark room/night at low brightness (not the lowest). And please report here.
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one plus providing fix for this on next ota plus ram fix tooo so wait
Yes, I get this. I also get purple trails.
This can't be fixed, I don't think, unless they raise the lowest brightness. From my searching it looks like an issue with quite a few older AMOLED phones.
Well, greys would become pink on my Nexus 6P as well. But for it it turned green which looked really weird. I sent in for a replacement.
I have a slight purple tint to some grays on low brightness, yes.
I also have blue/purple trails when dragging black items over a dark background on the screen, visible on all brightnesses but much more so on low.
Yellowish screen
I also have a little issue with my screen. My screen gets yellowish on the left when the background is grey, this don't happens when another color is shown...
Is this a software issue and can it be fixed or do I need to return the phone?
youtube.com/watch?v=8IlHPtAXWGE
I made a video showing this issue.... That clearly appears on grey backgrounds.
Do you guys think that the upcoming update could also fix this issue ?
I also have yellowish tint on the right side of my screen
Sent from my ONEPLUS A3003 using Tapatalk
Yes, display uniformity problems are unfortunately very common on the OP3, as also a thread in Oneplus' own forum shows (with a poll). You have to return the device for a replacement as often as you need to finally have a device with even screen.

Which display setting do you use (screen calibration)

Which display setting do you use (screen calibration)
I use sRGB. Everything else just looks like a psychedelic color-fest.
Using DCI3
P3. Better color range and suits my hd
video needs and helps display every color my camera captures. wonder how adaptive mode does tho
Just default with the temp set a little cooler
I'm using adaptive my self. I found default too saturated for my tastes and both srgb and dci-p3 caused yellowish whites. Adaptive has neither issue for me.
Edit - switched to dci-p3 after a few days and qiickly getting used to the warmer whites. Adaptive changed before my eyes a few times and it was a little jarring tbh.

What display color settings are you using?

As topic says, what color settings are you using? Any of the preset profiles or your own expert settings? I have been playing around with the settings in the expert mode, but can't really find anything that looks better than the auto setting.
If you are using your custom expert settings, please post a screenshot of it here.
According to some reviews I've read, Expert with the warmth cranked all the way up was the "most accurate". I didn't really like how this looked as it just made the display look more red, not necessarily "warmer". I settled on Expert with the Red and Blue sliders dialed back one notch. I also cranked up the saturation one step and dialed back the sharpness slightly. This resulted in a bit of a warmer and sharper image that I'm content with but I really miss KCAL.
EDIT: Anandtech just released their review of this phone. They recommend that you use the "Expert" Color settings and turn the blue slider all the way down. It looks better but the display is still way too blue.
I use Expert.
Color Temperature is at 50%.
Red is at 100%.
Green is at 100%.
Blue is at 50%.
Saturation is at 100%
Hue is at 50%.
Sharpness is at 50%.
Color Filter is set to off.
I use Expert. Im searching a better black
Color Temperature is at 100%.
Red is at 0%.
Green is at 100%.
Blue is at 0%.
Saturation is at 100%
Hue is at 75%.
Sharpness is at 75%.
Color Filter is set to off.
try it!
Using expert
Saturation 50%
Hue 25%
Sharpness 0
Color temperature 75%
Red 50%
Green 75%
Blue 25%
This is what looks best to my eyes after time spent fiddling with it.
Auto with Comfort View "always on".
Now that and if I switch off comfort view or look at other phones I can clearly figure out the "blueness". The comfort view on the G7 is an excellent setting and something users should use of a couple of hours and feel the difference.
What makes color filer

How to turn off adaptive display? White balance and RGB settings not working?

Does anyone know how to turn off the s20's adaptive display feature? (I'm not asking about adaptive brightness.) I'm on a US snapdragon, unlocked, regular S20. Thanks!
I am referring to:
"Samsung's adaptive super AMOLED screen optimizes the color range, saturation, and sharpness of the picture depending on what you're watching or doing."
https://www.samsung.com/us/support/answer/ANS00063051/
The vivid/natural, white balance, and advanced RGB settings mentioned in that link do NOT seem to impact the adaptive display feature. (And in fact, white balance and RGB settings don't seem to do anything at all... If anyone has thoughts about why THAT is, or how to make them actually have an effect, I'm interested.)
I have tried turning off dark mode completely, turning off the video enhancer, and turning off the dark mode on wallpaper, but the problem persists and impacts things like apps and pages in Chrome - basically everything.
If I look at my task switcher, app screens will often look the way I want them to in the preview, but when I click on one, after about a second the display adjusts and changes the image to something brighter, whiter, and less what I want. This is true whether adaptive brightness is on OR off.
I'm trying to use a screen filter to manually set the screen to the settings I need, and it feels like the screen is fighting the filter and countering it, and I think this business with the adaptive display optimizing color and saturation could be the problem. Or if you have other ideas for the source of the problem, I want to hear them.
Any help is appreciated!
Erre én is k
dovesong said:
Does anyone know how to turn off the s20's adaptive display feature? (I'm not asking about adaptive brightness.) I'm on a US snapdragon, unlocked, regular S20. Thanks!
I am referring to:
"Samsung's adaptive super AMOLED screen optimizes the color range, saturation, and sharpness of the picture depending on what you're watching or doing."
https://www.samsung.com/us/support/answer/ANS00063051/
The vivid/natural, white balance, and advanced RGB settings mentioned in that link do NOT seem to impact the adaptive display feature. (And in fact, white balance and RGB settings don't seem to do anything at all... If anyone has thoughts about why THAT is, or how to make them actually have an effect, I'm interested.)
I have tried turning off dark mode completely, turning off the video enhancer, and turning off the dark mode on wallpaper, but the problem persists and impacts things like apps and pages in Chrome - basically everything.
If I look at my task switcher, app screens will often look the way I want them to in the preview, but when I click on one, after about a second the display adjusts and changes the image to something brighter, whiter, and less what I want. This is true whether adaptive brightness is on OR off.
I'm trying to use a screen filter to manually set the screen to the settings I need, and it feels like the screen is fighting the filter and countering it, and I think this business with the adaptive display optimizing color and saturation could be the problem. Or if you have other ideas for the source of the problem, I want to hear them.
Any help is appreciated!
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they removed the option to close adaptive display since Note 9 starting from s10 it is always on and can't be disabled
They removed the option to close adaptive display since Note 9 starting from s10 it is always on and can't be disabled
It was something like attached picture on Note 9
Ah hah! I think I figured out a solution to my problem (which was that the whites were too blue and bright and vivid as compared to everything else on the screen, no matter what settings I used on Twilight or another screen filtering app). For anyone who comes after me with a similar issue: the native blue light filter doesn't JUST turn on/off - it has an opacity setting which you can find and adjust by clicking on "blue light filter" in your display settings menu, to the left of the on/off toggle switch. Turning it all the way up (to the right) tones down the whites and blues without impacting the rest of the colors on the screen, which for me at least creates a much better color display ratio.

General Green tint issue possibly related to incorrect gamma calibration on higher refresh rate

If you add the battery saver quick tile to your notification shade and you toggle it on and off while on low brightness (in order to switch between 60hz and 120hz quickly), you'll realize that the color shift of the tint changes ever so slightly. On my device, the tint seems to disappear, or at the very least, decrease by a large amount. Other high end devices suffer from this green tint issue, just google around for tint on the Pixel 4/5 or Samsung Galaxy S20/21.
Here's a custom kernel which fixes this issue on the Pixel 4. Hopefully this same sort of fix can be applied to our device with a future kernel or official update.

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