IPS screen is warm - Nexus 7 Q&A, Help & Troubleshooting

It seems like my screen is is warmer than ideal. See attached screenshot with an LED backlit laptop screen at 100% brightness, a Nexus S at 50%, an iPhone 4 at 50%, and the N7 at 50%.
Anyone elses warm like this?
Does anyone think this can be correctable/adjustable via kernel tweaks?

denimjunkie82 said:
It seems like my screen is is warmer than ideal. See attached screenshot with an LED backlit laptop screen at 100% brightness, a Nexus S at 50%, an iPhone 4 at 50%, and the N7 at 50%.
Anyone elses warm like this?
Does anyone think this can be correctable/adjustable via kernel tweaks?
Click to expand...
Click to collapse
I remember my nook color was able to create all kinds of funky screen colors/temps. So yeah

I noticed that the colors are a little off on the nexus 7. Supercurio released an app before for the Tab 10.1 to calibrate display and hopefully we will have one soon for the nexus 7
Sent from my Nexus 7 using xda premium

delete

I tried an app called "screen adjuster" and it helped a little bit but the problem is it uses quite a bit of CPU when it's turned on, animations become noticeably sluggish so it's only really good for testing. Anandtech did some tests on the display and found that greens are a bit undersaturated which kind of makes sense. This is why yellows in particular don't quite look right and makes the colors overall look washed out, the tint is a bit warm as well. With CM7 on my phone there are a few preset settings to choose from for display calibration that were made for particular phones like the Nexus One, it would be great if someone could fix this, either with an app or via root, or a custom rom.
Also, if you are going to try the app, I suggest you set the blue to about 6% and you'll see the tint is much less warm afterward, but it won't fix the saturation.

Actually, I think the other devices you have are particularly cool. The IPS screen like my Nook and Nexus have is much higher contrast, and doesn't exhibit the somewhat blue look I've noticed on many TFT LCD screens which use LED back lights. For example, my Droid 4 has a VERY cool shaded screen because it isn't just RGB, but rather RGBW and the cool-toned light of the LEDs shows very clearly.

I much prefer the warmer color temp of the Nexus 7 to the Galaxy Tab 2 7.0's coolness. The N7's whites are white at much lower screen brightnesses, rather than the frosty blues of the Tab 2.

Related

Do all the newer/newish Epics/Galaxies have yellow/yellowish displays?

I just got an Epic.
Reading several threads across the Galaxy line, there is apparently a variation in screen color temperatures. From my readings, I see a pattern where perhaps the newer/replacement units have yellower screens. At the same time, those newer units also get darker in auto brightness mode than the older units.
From my own observation, the color temp gets cooler as the brightness increases.
Is it possible that Samsung tweaked the auto brightness so that the phone now gets darker in order to save the battery? So perhaps the different color temp observed are a function of how bright the screen is?
I don't care for the yellowish screen on my new Epic. I like a cooler/colder screen. Comparing the Epic next to my LCD Evo and Touch Pro 2, it is outright yellow. Comparing the 3 phones next to my Nexus One, the N1's screen looks pink. (I can post some pics tomorrow).
Bottom line, I'm trying to decide if I should try to return/exchange the phone for another and hope for the best. I read that there are some potential software solutions out of XDA, but I prefer to have a phone that is natively "cold".
Any input would be great.
Thanks.
Mine's pretty yellow. :-( In brighter light, it is not a problem. Darker screen is the result of a software update. Got mine on launch day.
Sent from my SPH-D700 using XDA App
APOLAUF said:
Mine's pretty yellow. :-( In brighter light, it is not a problem. Darker screen is the result of a software update. Got mine on launch day.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Thanks for the information. Before the software update, when the screen didn't get as dark, did it appear less yellow at the [pre-update] low brightness?
In other words, does the screen now look more yellow than ever since the update and darker screen?
Cheers.
I got my Epic on Oct 1st, and I haven't noticed this yellowish at all, but maybe I need to do a thorough side by side with an older model?
Did you get any pics to post up yet? I'm interested to see this
Edit: Sorry, just saw you said you can't post pics until tomorrow.
snovvman said:
Thanks for the information. Before the software update, when the screen didn't get as dark, did it appear less yellow at the [pre-update] low brightness?
In other words, does the screen now look more yellow than ever since the update and darker screen?
Cheers.
Click to expand...
Click to collapse
Just as yellow as always. Post-update, the screen dims more. At this point, it appears yellower. My Captivate also now dims more, post-update, and seems bluer at dimmest setting.
Sent from my SPH-D700 using XDA App
The only time I've had problems with my screen was when my phone had gotten damage from water. I'm on my 2nd epic and this one doesn't have any yellowish tints. Only about a week old now.
Sent from my SPH-D700 using XDA App
I picked up my Epic on 9/29 and don't see any yellow tint at all. I'm not an expert here but I think I would notice a tint like that. My blacks are very clear and dark also. I did notice that it seemed to run on auto brightness a little darker than it had...that was probably the D-118 update after I had it for only a few days.
I will follow this thread and see where it goes.
I don't think the screen color variation is based on release date. I have two of them since 8/30. One of them has a yellowish tint compared to the other. They both have the same DI18 update.
It seems like a coin-toss what screen color comes. I wish we have a tool that would allow easy color temperature adjustment.
I read a thread about a way using a modified kernel, but it would be nice to have an .apk that works (even if it requires root).
I got one on launch day that had more of a blue tint to it. I got another one last week that was a refurb, and it definitely is more yellow.
Weird. I just got mine today and it's very cool (read: blue) compared to my Evo... being a photo guy, this drives me nuts. I prefer warmer diplays.
Sent from my SPH-D700 using XDA App
I have one of the cooler screens, and I kinda like it.
My thoughts:
1) Samsung is trying to extend the life of the blue oLEDs by altering the color temperature of screens. Since this seems to be happening independently of ROM version, it's probably something they're doing with firmware.
2) (IMO More Likely) The screens on different phones came from different assembly lines or different production runs, and have a slight variance in color production. The production date of the phone wouldn't necessarily matter in this case.
The only project I know that deals with the color temperature of the screen is voodoo:
http://project-voodoo.org/color
I currently have it running on my ROM. It adds a new "very low" brightness setting a the bottom that's much dimmer than even the lowest one available in DI18. (Note: it doesn't interpolate levels between them, either. Meaning there is a big jump in brightness from the voodoo lowest level to the DI18 lowest level, which is the next "notch" up on the slider.) It also adds a brightness level at the very highest brightness, which noticeably makes the display warmer. (The highest and next-to-highest brightness notches are the same brightness, the difference being the highest one is warmer.) At this point of its development, it's really of no use if you want to make your screen warmer at all brightness levels.
At any rate, the project leads me to believe that, with further development, we could have an app that allows us to freely change all the color settings for the display for all brightness levels, save them to profiles, etc.
The idea of the screen getting warmer as you decrease its brightness might be a natural phenomena, or just perceptual. In my experience, colors usually seem warmer as you decrease the intensity of the light. This is even true of light on a physical object.
My screen looks awesome. No yellowing or anything. I wonder if there is a difference based on who made the screen for that particular Galaxy S phone? I remember reading an article when all the Galaxy S phones started rolling out saying that Samsung was having trouble with the manufacturing of the AMOLED screens. Perhaps they started cutting corners.
However, there also seems to be issues with auto-brightness, etc...I have that disabled on my phone and the brightness set on its lowest setting (which is plenty bright for me and all my viewing needs) which may be the difference? But, I have cranked it up from time to time just to show others and I still don't notice any yellowing.
Is there a specific test image or something where one could view that would show/exaggerate the effect people are talking about? I would be curious to see...
Thanks for the great input and information.
Here is something interesting for the Nexus One screen.
http://forum.xda-developers.com/showthread.php?t=745248
Never noticed any of the sort.
Forgive My Brevity. To Be Or Not To Be...
I havent noticed it either. Had mine since day one
Sent from my SPH-D700 using XDA App
http://forum.xda-developers.com/showthread.php?t=745248
Should help in this case once Froyo arrives
Here is a quick picture taken by a Touch Pro 1. Sorry about the quality. I can try to take better ones if there is interest.
From left to right - Evo, Epic, Nexus 1, Touch Pro 2. All with auto-brightness on.
In real life:
The Evo looks whiter (cooler)
The Epic looks much yellower (warmer, almost greenish)
The N1 doesn't look as pink as it appears, but looks the darkest
The Touch Pro 2 looks the whitest (coolest)
To my eyes, the Evo/Touch Pro 2 looks good. Although the picture shows the Epic looking pleasant and only slightly warmer, the white elements (clouds in wallpaper, browser backgrounds etc.) look yellow/green.
Edit: Notice the Menu, Home, Back, Search menu LEDs look whiter than the screen. See the contrast between the two makes the screen look yellower.
I've owned 3 Epics since launch day. First one had a good screen, 2nd one had a yellow tint, 3rd was perfect.
The build dates of the first 2 were 10.08 and my current one is 10.09.
arashed31 said:
I've owned 3 Epics since launch day. First one had a good screen, 2nd one had a yellow tint, 3rd was perfect.
The build dates of the first 2 were 10.08 and my current one is 10.09.
Click to expand...
Click to collapse
By perfect, do you mean that it is not yellowish? It's interesting that the first two phones with the same build date has two different color screens...
The Epic I have has a 10.10 build date. It's yellow at dimmed levels and color temp gets cooler as it brightens up.

IMPORTANT: Screen

So can anyone confirm that the striations or lines on the screen are normal??
Im talking about when you pull down the notifications bar there are light lines that come down vertically and soma cases are horizontal.
Please let me know I got 30 days with it. thanks!
azzeh3 said:
So can anyone confirm that the striations or lines on the screen are normal??
Im talking about when you pull down the notifications bar there are light lines that come down vertically and soma cases are horizontal.
Please let me know I got 30 days with it. thanks!
Click to expand...
Click to collapse
my first nexus s had darker whites than the display model at the store. I would recommend comparing yours with the store display or another persons nexus s, I think this is the best way, since we cant physically see how your phone screen looks. good luck
Are you referring to the gray section where your service provider is listed? Or the very dark area where the notifications are listed?
If I stare I can see some lines in the gray area.
I do see a slight grid pattern in the power control widget.
No I'm talking about grey section where your messages show up
Sent from my Nexus S using XDA App
I think its screen burn in already
Sent from my Nexus S using XDA App
I don't have a Nexus S, but I have a Galaxy S i9000M which has a similar (if not exactly the same) screen. If I bring up a screen that is a solid colour, I do notice some imperfections like you describe. They are hardly noticeable though.
Weird. My nexus doesn't have that and I would know, I modded my nexus 1 to be pretty much like gingerbread 6 months back, massive burn in.
Sent from my Nexus S using XDA App
actually no.... mine doesn't have any lines or defects.
the only lines are the horizontal ones separating the notifications.
I think I know what you mean. My N1 on certain backgrounds has very faint grey lines. Not always visible, even on white web pages
Sent from my Nexus One
dudeimgeorge said:
Weird. My nexus doesn't have that and I would know, I modded my nexus 1 to be pretty much like gingerbread 6 months back, massive burn in.
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
Why would that cause burn in more than anything else?
I don't know but I don't want it to get worse over time
Sent from my Nexus S using XDA App
Yes, I can see it. I can see it on any AMOLED/SAMOLED phone I've ever come in contact with. It's the nature of AMOLED screens unlike most LCD screens. With AMOLED, each pixel is individually powered, and it's impossible to have each pixel (or subpixel) be identical, which leads to slight differences in output and color reproduction. An LCD screen is backlight by either florescent tubes or recently, LEDs, which produce an even backlight (usually) where the colors are controlled by filtering each pixel, rather than having to illuminate each pixel.
Anyway, I only really notice it when the brightness is at the minimum and it's very dark in the place I'm using my phone. If I crank up the brightness or if I'm in a well lit area, I don't notice it at all really. Although if it's VERY obvious, you might have a screen that's significantly lower quality than average... it happens, bad QC or something, exchange it.
Oh, and if you stare at a plasma TV long enough you'll notice the same thing... similar technology, each pixel illuminated individually.

Why colors are not vivid in this screen

Why colors are not vivid in this screen they look a little wached out
What u guys think?
They don't appear as oversaturated as the ipad 3/4 or OLED screens but it looks so bright that it makes up for it. I know the actual nit ratings are not the highest but this thing looks BRIGHT on the auto setting.
With the brightness all the way up it seems washed out. Just turn the brightness down. It's overkill for the most part, and seriously cuts down the battery life. Compared to my galaxy nexus, the blacks aren't nearly as good, but I'd say the color is more natural. Cheers.
When more kernels are released i'm sure there will be color controls. I'm personally waiting for franco kernel. He just posted on his google+ inquirying about releasing a test version of his kernel. should not be too long until we have the ability to change gamma and color density patience!
xXFallenXx said:
With the brightness all the way up it seems washed out. Just turn the brightness down. It's overkill for the most part, and seriously cuts down the battery life. Compared to my galaxy nexus, the blacks aren't nearly as good, but I'd say the color is more natural. Cheers.
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Click to collapse
Thats cause this uses an actual LCD screen, unlike the Galaxy nexus. Honestly the blacks are one of the only decent things about the GNex screen. Custom kernels had to fix some major color issues with most people's devices. And as the person above me said, we will soon have kernels for this device too that allow color, contrast, and gamma options so anyone who is unsatisfied with colors at default can tweak their settings around.
EniGmA1987 said:
Thats cause this uses an actual LCD screen, unlike the Galaxy nexus. Honestly the blacks are one of the only decent things about the GNex screen. Custom kernels had to fix some major color issues with most people's devices. And as the person above me said, we will soon have kernels for this device too that allow color, contrast, and gamma options so anyone who is unsatisfied with colors at default can tweak their settings around.
Click to expand...
Click to collapse
I second this. Stock colors on the gnex make it look like a cigar stain. Think I stole that line from somewhere. Anyway they are bad. I've tweaked the colors on my gnex and now the diff between the two devices is less. I personally like oled, but the n10 screen IMHO is far more color accurate which may at times make it seem washed out.
Its kind of like too much bass. An untrained ear might say too much bass sounds better then a flat curve.
Sent from my Galaxy Nexus using Tapatalk 2
The colours are fine.. Its the colours on your oled screens that are overly saturated
I have to agree with the OP. Blacks are really bad. Also is everyone else screen on the warmer side (slightly yellow)?
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
The screen produces a very poor rendition of the NTSC colour gamut. I have professionally calibrated equipment at home to compare. Gray scale is good. Gamma is OK. Color accuracy is poor. Very antique looking. This is similar to how Panasonic used to calibrate their displays. The contrast is average. Overall the screen is simply mediocre with minimal glaring issues. This screen isn't for showing off; its for getting work done. Bright, sharp, and bland looking. Hopefully a dev unlocks some mdnie hacks that offer control over the displays calibration. A couple tweaks could definitely improve the perceived contrast and improve color accuracy. I've had a number of nexus devices over the years. They're very no frills. So I don't think we'll see many tools for improving the screen. Maybe some wonky color gamma tweaks.
Supercurio I'm calling you out for some assistance.
Sent from my Galaxy Nexus using xda app-developers app
---------- Post added at 09:56 AM ---------- Previous post was at 09:47 AM ----------
BTW I have a galaxy nexus with an amoled display. With some adjustments its a superb screen. The gamma is too high and colours are over saturated, however the colour rendition is far more accurate than the nexus 10. The blues and reds on the nexus 10 are way off the mark. Blues are more cyan, they are washed out, not deep enough. The reds are very under saturated. The greens are muddy, slightly brown. Yellows are over saturated and magenta is slightly under saturated. The display just doesn't compare to the new iPad in the slightest. Oddly enough, sharpness is the least important display characteristic for a quality display. Humans are much more sensitive to contrast and colour. The nexus 10 display has its priorities mixed up. On the other hand, I still love this thing and wouldn't trade it for any other tablet on the market. Its graphics performance is beastly and just outclasses most other tablets in regards to build quality.
Sent from my Galaxy Nexus using xda app-developers app
There's an app called Screen Adjuster to adjust rgb and contrast. Root required. I wonder if that may help. I'm not rooted so I can't really try it. And I may end up returning it so didn't wanna muck with it for now.
Sent from my SGH-T999 using Tapatalk 2
Tomatoes8 said:
They don't appear as oversaturated as the ipad 3/4 or OLED screens but it looks so bright that it makes up for it. I know the actual nit ratings are not the highest but this thing looks BRIGHT on the auto setting.
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Click to collapse
Calling the ipad 4 oversaturated is just ignorant.
Not sure if its placebo but I updated to 4.2.1 and my build # is JOP40D and the screen isnt as dull anymore. Blacks are darker although still not as dark as my tf700. Anyone else notice this after the update?
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2

Nexus Screen quality at high brightness

Hi,
So I opened my nexus 4 today. From what I had seen on YouTube and read was that the screen was superior to galaxy nexus. It is from every angle but I do have a question about its quality on medium to high brightness.
On medium to high brightness I can make out vertical lines of pixels, I suppose, like on my 1366*768 15.6" laptop. I think that there is something wrong because any colored background including the virtual buttons have vertical lines that I can distinguish at mid to high brightness. Even the white block or discs wallpaper can have these lines. Can someone please confirm or deny these vertical lines? Is this the screen technology or just this specific phone that I received?
I have nexus 7 and this has been perfect in every sense. Its not as high resolution as nexus 4 but the pixels are a result of both horizontal and vertical lines colliding resulting in no highly visible vertical lines.
I am not seeing anything out of the ordinary on the two wallpapers you mentioned at max.
http://forum.xda-developers.com/showthread.php?t=2013857 look me too ..
gagaohlala said:
http://forum.xda-developers.com/showthread.php?t=2013857 look me too ..
Click to expand...
Click to collapse
Yeah, I didn't know the exact term for this but it does happen. Even on whites not just background or menu. So is it almost every n4 or just a few unlucky ones because I am trying to figure out what I should do next.
Solutions Etcetera said:
I am not seeing anything out of the ordinary on the two wallpapers you mentioned at max.
Click to expand...
Click to collapse
It happens at medium to high brightness...Just put the brightness at high and then close in a little bit to the screen and your will notice that on those 2 backgrounds specifically the discs one. Also another way is to open up settings and then look at settings logo on the top left and you can see the blue part with vertical lines.
badsubby said:
It happens at medium to high brightness...Just put the brightness at high and then close in a little bit to the screen and your will notice that on those 2 backgrounds specifically the discs one. Also another way is to open up settings and then look at settings logo on the top left and you can see the blue part with vertical lines.
Click to expand...
Click to collapse
Again... Not seeing this. What happens if you reboot your device. Do you see it right away?
Yeah. It might takes it a few seconds but those vertical lines are so obvious. How are you not seeing them
Sent from my Nexus 7 using Tapatalk
Hmm... I'm not seeing any vert lines on max brightness... Am I crazy/blind!?
I don't see anything on mine
Look the gradient in setting very hardly and you will see them. But Nothing on white,or collored wallpaper. Just on this gradient and on grey wall paper.
Mine seems perfect as well, no vertical lines at max brightness
Sent from my Nexus 4 using Tapatalk 2
So many people not seeing it. Maybe it was a bad unit. I don't know how to explain it but once again I will try. When you turn up brightness all the way up the screen is bright but the way the pixels are packed they look like bunch of lines put together.
Think, shredded paper put together again to make a piece of paper. Open up a page of blue background and it should be apparent unless mine was truly a bad unit. If even then no one sees that effect maybe it was the unit that I got.
Also I'm not talking about the settings gray background lines. That'd just the wallpaper which looks like 8 bit that someone mentioned. Looks the same on nexus 7.
Sent from my Nexus 7 using Tapatalk
Not an issue with the phone
Guys, this is an issue with the wallpaper itself, not the phone. Please close these threads.
The pictures and wallpapers you see this on are simply not rendered for the high resolution
and dynamic range of the Nexus4 screen.
The Nexus4 screen is much better than what the picture was drawn on.
badsubby said:
So many people not seeing it. Maybe it was a bad unit. I don't know how to explain it but once again I will try. When you turn up brightness all the way up the screen is bright but the way the pixels are packed they look like bunch of lines put together.
Think, shredded paper put together again to make a piece of paper. Open up a page of blue background and it should be apparent unless mine was truly a bad unit. If even then no one sees that effect maybe it was the unit that I got.
Also I'm not talking about the settings gray background lines. That'd just the wallpaper which looks like 8 bit that someone mentioned. Looks the same on nexus 7.
Sent from my Nexus 7 using Tapatalk
Click to expand...
Click to collapse
You will not see this if you're watching something like the Transformer's movie. I believe what Minddroid said is right. It is an artifact of the crappy image used in the settings screen.
Take a screenshot and put the screenshot on any cheap TN panel monitor and you'll see the same thing (though it is not as obvious because the monitor is a TN. If you have an IPS, it'll be more pronounced. Try displaying the image on an iPhone 5 screen and you'll likely see the same thing)
I initially thought I had problems with my display due to there being gradients on the bubble live wallpaper...but when I took a screenshot and put it on my TN monitor, lo and behold, I see the same thing.
They need to move to high-resolution images....but they won't because majority of android owners are still on low-end phones. Lol.
I see a white banding from top to bottom, size about the ON/OFF sliding button in the Setting screen, and in the position of those buttons also. I think this is a defect but it's normal as many Nex4 suffered this issue. Only noticeable when brightness is 100%
I don't have this issue, I think you should RMA your device.
Sent from my Nexus 4 using Tapatalk 2
RMA to have an other device with maybe more important issue ? Hum ...
Actually I have thse line, but i see them only at high brightness or special grey wallpaper or color. it's not very powerfull but not as important as headphone issue or speaker noise.
I'm guessing that a lot of people have these line but not seeing them.
(sorry for my english lol)
RMA is impossible when you buy an US version and you're in Vietnam. Waiting too long for the device and got some sort of imperfect product Anw, I love it, and I think most of people don't notice these lines
Set 100% brightness and use some gray background such as Settings screen, Chrome without any tab and you would see them
Sent from my Nexus 4 using Tapatalk 2
Yes, I can see them and I my eyesight ain't even that good. It's definitely not a wallpaper issue, I compare my nexus 4 to a ipad with same wallpaper at max brigthness, you can make out these vertical line on the nexus 4 but nothing on the iPad, you can't really see it unless you look for it. Most of you will say don't look for it, well what is seen cannot be unseen. Also nexus 4 probably have the worst IPS Display ever, vertical line, screen flickering, gamma issue, somewhat washout color compare to other IPS display, and worst viewing angle then other IPS display. Don't get me wrong, it's still very good, but not great like people make it out to be.
Tenji7 said:
Yes, I can see them and I my eyesight ain't even that good. It's definitely not a wallpaper issue, I compare my nexus 4 to a ipad with same wallpaper at max brigthness, you can make out these vertical line on the nexus 4 but nothing on the iPad, you can't really see it unless you look for it. Most of you will say don't look for it, well what is seen cannot be unseen. Also nexus 4 probably have the worst IPS Display ever, vertical line, screen flickering, gamma issue, somewhat washout color compare to other IPS display, and worst viewing angle then other IPS display. Don't get me wrong, it's still very good, but not great like people make it out to be.
Click to expand...
Click to collapse
Yeah, that why iProducts are more expensive than the others. My display has 1 band of vertical lines that are a little bit brighter than the others, some kind of backlit issue, but never mind as they are only clearly visible on 100% brightness.
Sent from my Nexus 4 using Tapatalk 2

yellow screen?

Is this normal or do I have a faulty unit?
Screen looks very yellow compared to my other phones.
tmzbeme said:
Is this normal or do I have a faulty unit?
Screen looks very yellow compared to my other phones.
Click to expand...
Click to collapse
What is the other phone? Go to settings -> display -> color mode and set color to normal, that will normalize it a little. It's set on vibrant by default. Regardless of that setting though, the screen on this phone is a "warm" one compared to others. The phone on the left is "cold" and bluish in comparison. Warm screens are a little more yellow/red, cold are blue. If the other phone is AMOLED there's your reason, but even if it's LCD, it's just tuned a bit differently. You should know that the phone on the left isn't producing a perfect white either, just a kind of white you're used to. Personally I prefer a warm screen, I find colder screens harder on my eyes.
TLDR- it's working as intended.
Unless you screwed with some settings no that isn't normal. If my whites were that yellow I'd return it. While an LCD might never be as white or black as an amoled it shouldn't look like 20 year old yellow paper either. WIth LCDs if you lower the brightness the screen will become more colored but nothing like that. You can also go compare it to some phones at the store that have LCD's and get an idea if its out of whack.
I spoke to two different support people at motorola ...one said it was normal for this phone as the screen was optimized for gaming?? .....the other said it was not normal and I should return it.
I tried using the app 'screen adjuster' to boost the blue light and it did indeed make it look white rather than yellow so it seems to be a color temperature setting so I'm still not sure wether changing the phone would make any difference and I can't compare in stores because they don't have them yet.
p.s. the other phone is an LG G2 which is LCD
Mine seems to have a little yellow at low screen brightness but it doesn't seem as bad as in your photo. I probably would not have noticed if not for this thread. Is your screen brightness low? Mine gets more white as the brightness goes up.
Sent from my XT1575 using Tapatalk
tmzbeme said:
I spoke to two different support people at motorola ...one said it was normal for this phone as the screen was optimized for gaming?? .....the other said it was not normal and I should return it.
I tried using the app 'screen adjuster' to boost the blue light and it did indeed make it look white rather than yellow so it seems to be a color temperature setting so I'm still not sure wether changing the phone would make any difference and I can't compare in stores because they don't have them yet.
p.s. the other phone is an LG G2 which is LCD
Click to expand...
Click to collapse
If it bothers you you can go through the return process and see if another one is different. My phone looks pretty much the same next to my Galaxy Note n-7000. That's AMOLED, but AMOLED or not, screens can be bluish. For perspective, here's what white looks like for reference. Neither of the phones are producing white. One is bluish, one is yellowish. Do you notice it when you're not comparing phone screens? After a few minutes of looking at the screen, going from app to app or looking at pictures, do white things register as white?
dustin_b said:
Mine seems to have a little yellow at low screen brightness but it doesn't seem as bad as in your photo. I probably would not have noticed if not for this thread. Is your screen brightness low? Mine gets more white as the brightness goes up.
Sent from my XT1575 using Tapatalk
Click to expand...
Click to collapse
I have it on auto-brightness at 50%
Do you notice it when you're not comparing phone screens? After a few minutes of looking at the screen, going from app to app or looking at pictures, do white things register as white?
Click to expand...
Click to collapse
I noticed it had a very warm color temp immediately I turned it on, and then got my other phones to compare ....it does bother me yes ...it's like having a TV with a yellowish screen ....I'm pretty sure it can be fixed with a software update and is not a hardware problem which is why I'm not sure if returning the phone would accomplish anything unless I see some other pures to compare
I just found this thread on another forum:
http://forums.androidcentral.com/mo...to-x-pure-edition-screen-has-yellow-tint.html
and this:
I also noticed that the Moto X screen runs a little warm with regard to color temperature. When browsing the web via Chrome, there’s a noticeable yellow tinge, especially when compared with the iPhone 6 Plus’ screen.
Click to expand...
Click to collapse
This is mine. I think ambient light may affect it. It looked more yellow when I was in a dark room. This is in a well lit area.
Sent from my Moto X Pure.
Mine is warmer color from 50% to 0%, Higher values and its very white. Didn't even notice it till I saw this post and well, it can't be unseen lol. I keep my display around 10-20% usually on the low side however at night in bed it doesn't look warm at all.
dustin_b said:
This is mine. I think ambient light may affect it. It looked more yellow when I was in a dark room. This is in a well lit area.
View attachment 3478747
Sent from my Moto X Pure.
Click to expand...
Click to collapse
When you take screenshot of course it comes white lol wth
@op: is normal, that's what you get for paying this little. Low quality screens. Check androidauthority latest review of the phone, his screen is exactly like yours.
Sent from my SAMSUNG-SM-N920A
yeah, ok so it seems it is quite normal for this phone then, although from the androidcentral forum thread I posted above some screens are more yellow than others and some are actually very white, seems to depend on the batch .....i guess I'll just learn to love it :laugh:
A little Solution:
https://play.google.com/store/apps/details?id=co.uk.quickdoc.screenbalance
Thanks
This app fixed the yellow tint, thank you.

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