I just noticed something troubling, I mean really troubling. - Galaxy S 4 General

Do you realize the menus are now all in white?
Are they mad?
AMOLED's have terrible white, and their whites are never accurate.
Do they want our screens to die faster or something?
There's a reason previous Touchwiz-es all have black menus.
An advantage to black menus is that AMOLED's use absolutely no power for black
and almost twice the power for whites compared to LCD's
So what the hell are they thinking?

Livebyte said:
Do you realize the menus are now all in white?
Are they mad?
AMOLED's have terrible white, and their whites are never accurate.
Do they want our screens to die faster or something?
There's a reason previous Touchwiz-es all have black menus.
An advantage to black menus is that AMOLED's use absolutely no power for black
and almost twice the power for whites compared to LCD's
So what the hell are they thinking?
Click to expand...
Click to collapse
They are thinking more letters from the OCD types.
How long does anyone here keep a device? 6 months? a year? Does anyone really use this as a professional device for Photography or video work? Or just snapshots and video logs where all that can be fixed with SW. As long as they have replaceable batteries, and people can charge every night I don;t think battery life is a concern. The Note 2 battery life is insane for such a large phone. I have never used my spare. I was using it at about 4PM on my S2 previous to the Note.

Troll more.

I'm not 100% sure but I think that it might be changeable. I've seen some of the same pictures show in both black and white.
Edit: or its a mixture of Black and white menus....
But either way.... easily changed.

Thats why you gain root and wait for a rom.

shoman94 said:
I'm not 100% sure but I think that it might be changeable. I've seen some of the same pictures show in both black and white.
Edit: or its a mixture of Black and white menus....
But either way.... easily changed.
Click to expand...
Click to collapse
Glad it's easily changed. But why did Samsung went to White?

I noticed the white menus too, and I really don't like it.
I hope it's switchable. And I hope when updates finally come to the S3 that they don't change over to white menus.
I usually just use custom ROMs, but I had considered going back to stock if there was an update.
Sent from my Wicked-powered SGH-T999 via Tapatalk 2

Livebyte said:
Do you realize the menus are now all in white?
Are they mad?
AMOLED's have terrible white, and their whites are never accurate.
Do they want our screens to die faster or something?
There's a reason previous Touchwiz-es all have black menus.
An advantage to black menus is that AMOLED's use absolutely no power for black
and almost twice the power for whites compared to LCD's
So what the hell are they thinking?
Click to expand...
Click to collapse
But why does it matter to you since you're not getting the phone anyway?

barondebxl said:
But why does it matter to you since you're not getting the phone anyway?
Click to expand...
Click to collapse
Hey! Be nice.
This forum is open to all, if there getting the phone or not.
He's just posting what's troubling on the device.

Reviewers said:
Hey! Be nice.
This forum is open to all, if there getting the phone or not.
He's just posting what's troubling on the device.
Click to expand...
Click to collapse
What is your problem? I wasn't being mean that was a simple question.

Livebyte said:
Do you realize the menus are now all in white?
Are they mad?
AMOLED's have terrible white, and their whites are never accurate.
Do they want our screens to die faster or something?
There's a reason previous Touchwiz-es all have black menus.
An advantage to black menus is that AMOLED's use absolutely no power for black
and almost twice the power for whites compared to LCD's
So what the hell are they thinking?
Click to expand...
Click to collapse
Things have changed a lot since the AMOLED display on the original Galaxy S. The OLED's last much longer, power efficiency is drastically improved and their screen tunings have also improved. And about accurate whites, that is simply not true. The Galaxy S3 had a more accurate white point than the HTC One according to DisplayMate's own tests, even with the S3's green push.

GGXtreme said:
Things have changed a lot since the AMOLED display on the original Galaxy S. The OLED's last much longer, power efficiency is drastically improved and their screen tunings have also improved. And about accurate whites, that is simply not true. The Galaxy S3 had a more accurate white point than the HTC One according to DisplayMate's own tests, even with the S3's green push.
Click to expand...
Click to collapse
I hope so. In that case, I think Samsung believes its own display is efficient enough to have whites in their menus.

Livebyte said:
Are they mad?
Click to expand...
Click to collapse
The answer's hiding in plain sight.
That and S-600 should be 20% more efficient than the SGS3 and Octa potentially more so. If you want to worry about something the additional sensors, especially the one that allows the display to recognize something hovering over it, probably use more power than the white menus do. There's an option under power saving to turn off the sensing of the S Pen when it's not removed on the N2. The great thing about the white menus is that, in direct sunlight, it's a ton easier to read dark text on a white background.

BarryH_GEG said:
The answer's hiding in plain sight.
That and S-600 should be 20% more efficient than the SGS3 and Octa potentially more so. If you want to worry about something the additional sensors, especially the one that allows the display to recognize something hovering over it, probably use more power than the white menus do. There's an option under power saving to turn off the sensing of the S Pen when it's not removed on the N2. The great thing about the white menus is that, in direct sunlight, it's a ton easier to read dark text on a white background.
Click to expand...
Click to collapse
Thanks. That cleared up a lot of my misunderstandings.
I will still have to see how it affects the burn-in issue of AMOLED's.

Livebyte said:
I will still have to see how it affects the burn-in issue of AMOLED's.
Click to expand...
Click to collapse
There are 100MM Galaxy devices of various forms that have been in people's hands for years. The percentage complaining about burn-in is I'd guess less than single digit percentages. So it can definitely happen but I'd guess that it's not happening in large volume based on average screen-on time or it's so subtle people don't even notice.
P.S. - With your GIANT "One" signature you'll be viewed as a Palestinian in Jerusalem on the SGS4 forum.

BarryH_GEG said:
P.S. - With your GIANT "One" signature you'll be viewed as a Palestinian in Jerusalem on the SGS4 forum.
Click to expand...
Click to collapse
ROFL HAHAHAHHA. that's messed up hahahha.

BarryH_GEG said:
There are 100MM Galaxy devices of various forms that have been in people's hands for years. The percentage complaining about burn-in is I'd guess less than single digit percentages. So it can definitely happen but I'd guess that it's not happening in large volume based on average screen-on time or it's so subtle people don't even notice.
P.S. - With your GIANT "One" signature you'll be viewed as a Palestinian in Jerusalem on the SGS4 forum.
Click to expand...
Click to collapse
I like your perception of my sig. HAHAHAAAAA
Maybe I'll have both devices on my sig so people won't judge me because of my sig.

Livebyte said:
I like your perception of my sig. HAHAHAAAAA
Maybe I'll have both devices on my sig so people won't judge me because of my sig.
Click to expand...
Click to collapse
We won't judge you, i won't. I just thought that Barry comment was hilarious, i didn't expect it

Related

SCREEN COLOR VARIATIONS among galaxy S line?

Its strange but noticed that my phones whit coloring looks a little more greenish than my.friends vibrant. And then i compared my captivate to my gfs and here whites r more white colored like my friend.
I don't get it, did a lot if the models come with different screens that display differently?
Sent from my SAMSUNG-SGH-I897 using XDA App
The Captivate has the AMOLED screen.......the only one....
iamcombat said:
The Captivate has the AMOLED screen.......the only one....
Click to expand...
Click to collapse
It has a Super AMOLED screen...
The Captivate has the AMOLED screen.......the only one...
Click to expand...
Click to collapse
seems like someone needs a little more research
wait what no the whole entire galaxy s line has super amoled hmm its maybe the tint thats changed a little
A Super ALOMED screen is still AMOLED.
Anyway, just because it is the same model screen doesn't mean there are not variations in the mfg process that could cause slight differences. With the amount of screens that they are pushing out I am sure they are using equivelent components that may not be exactly the same.
Also depending on the allowed tollerances, 2 screen with slighly different temperature ratings could both still pass QA.
Personally my screen is very cold, whites tend to have a slight tint of blue to them. I prefer warmer displays but the SAMOLED is too nice to ignore even if the picture is cold.
It's possible that the screens are going through a rapid break-in process and the screens look different because they have been used different amounts.
Or it could just be differences within manufacturing tolerances.
Well this all makes sense. Mine has a greenish tiny, my gf and frie.d have a warmer orange redish tint and i have a lil blue green tint.
This follows the rgb thing in a way. I think different screen manufacturers favor one of the latter.
Sent from my SAMSUNG-SGH-I897 using XDA App
That's funny cause the AT&T commercial specifically says "The first and only Super AMOLED screen" or something of that nature....
screen is fine, got mine on launch day,,,im sooooo loving this phone,i was using omnia2....
SlimJ87D said:
Well this all makes sense. Mine has a greenish tiny, my gf and frie.d have a warmer orange redish tint and i have a lil blue green tint.
This follows the rgb thing in a way. I think different screen manufacturers favor one of the latter.
Sent from my SAMSUNG-SGH-I897 using XDA App
Click to expand...
Click to collapse
Only samsung makes the the screen for this phone.
iamcombat said:
That's funny cause the AT&T commercial specifically says "The first and only Super AMOLED screen" or something of that nature....
Click to expand...
Click to collapse
AT&T says a lot of things.
The entire Galaxy S line up has Samsung's "Super AMOLED" screen.
k2snowboards88 said:
Only samsung makes the the screen for this phone.
Click to expand...
Click to collapse
They may make the screen, but that doesn't mean they make all the materials used to manufacture the screen.
Different materials cause wider manufacturing tolerances. It's not different manufacturers favoring one color over another in this situation.
I really wish there could be a straight answer instead of speculating why our phones are cooler and warmer in color. I mean the screen still looks freakin great, but i wonder if there is a way to manipulate it through software.
Sent from my SAMSUNG-SGH-I897 using XDA App
I agree. I would love it if phones finally started letting you adjust color temperature like computers.
My screen is also blue. I´m waiting it to go away in time, but I´m really sceptic about it...
It´s easy to test after you download somekind of a flashlight app and use it in the dark, mine gives the same blueish light like those cheap led-flashlights, so definytely not real whites in my unit...
Amoled said:
My screen is also blue. I´m waiting it to go away in time, but I´m really sceptic about it...
It´s easy to test after you download somekind of a flashlight app and use it in the dark, mine gives the same blueish light like those cheap led-flashlights, so definytely not real whites in my unit...
Click to expand...
Click to collapse
There is no such thing as real white when it comes to light (what your screen is putting out). I would prefer the screen to be warmer, but it is still white.
For more information look up color temperature.
The HTC Desire and Nexus one on Cyanogen Mod both allow you to adjust gamma settings via software. So this can definitely be corrected. All it requires is additional dev magic and a dab of patience.
ozy944 said:
The HTC Desire and Nexus one on Cyanogen Mod both allow you to adjust gamma settings via software. So this can definitely be corrected. All it requires is additional dev magic and a dab of patience.
Click to expand...
Click to collapse
That's interesting,i hope someone is working on color temperature too.
Somebody else mentioned it but "manufacturer tolerance" is what causes this. It would be possible to make them all exactly the same, but the costs of the device would go up significantly. Usually the difference is so minute that most people never notice.
You see the same thing with mass produced digital projectors and tvs. If you were to take 10 new projectors of the same model and line them up side by side you would find not all the pictures were exactly the same. Due to manufacturer tolerance some may be slightly brighter or dimmer and colors may be a little more vibrant on another.
Blue Tint
Yes, Super Amoleds are coming in all forms of Tint. Some are lucky to get nice warm whites. Other people get green, blue, greenish blue, or even yellow tints.
maybe even pink tint like the amoled on zune hd
SAMSUNG GET YOUR ACT TOGETHER!

[Q] Screen pinkness (is mine normal?)

Hi all,
Picked up my One S on Monday and, so far, in almost every way it's my "perfect" phone - great feel, weight, crazy slick... just lovely.
However (and why is there ALWAYS an Achilles heel?), I'm really not happy about the screen. Ok, it's pentile, but so was my Desire (AMOLED one) and I never had a single problem with that. It's just this one seems so, well, pink! Not just in white balance, but there seems to be too much red everywhere - e.g. text on grey in Tweetdeck has crazy amounts of red fringing (especially noticeable on the yellow too), and the over saturated colours are almost too much (though not much more than my Desire, to be honest).
(Quick comparison of the screen temps attached)
I mean, seriously, that's not normal, right?
Am I the only person who seems to notice red / pink outlines on everything, am I the only person bothered by it, or am I just unlucky with this phone?
I went to Carphone to swap it, but they wouldn't because their manager was out and because I traded down from the X on Monday (flickering screen nightmare), so I had a play on their display model and I convinced myself the screen on that one was better! But, I'd love a second opinion!
Cheers!
Oh that's really pink! Will check mine when it finishes the first round charging.
I would say this isn't normal. On amoled Displays white areas appear a bit blueish or grey. But this red/pink looks unnormal
Sent from my HTC One S using xda premium
no, this doesn't look normal. But the thin red and green outlines are caused by the pentile-matrix, this is normal.
Just download Screen Adjuster and increase blue and green values a bit and your red screen will be gone
That's a v. useful app! It's definitely taken the edge off (green & blue at +5), but I'll still pursue a replacement as the contrast has taken a bit of a hit now.
(I'm such a perfectionist!)
Fondue said:
Hi all,
Picked up my One S on Monday and, so far, in almost every way it's my "perfect" phone - great feel, weight, crazy slick... just lovely.
However (and why is there ALWAYS an Achilles heel?), I'm really not happy about the screen. Ok, it's pentile, but so was my Desire (AMOLED one) and I never had a single problem with that. It's just this one seems so, well, pink! Not just in white balance, but there seems to be too much red everywhere - e.g. text on grey in Tweetdeck has crazy amounts of red fringing (especially noticeable on the yellow too), and the over saturated colours are almost too much (though not much more than my Desire, to be honest).
(Quick comparison of the screen temps attached)
I mean, seriously, that's not normal, right?
Am I the only person who seems to notice red / pink outlines on everything, am I the only person bothered by it, or am I just unlucky with this phone?
I went to Carphone to swap it, but they wouldn't because their manager was out and because I traded down from the X on Monday (flickering screen nightmare), so I had a play on their display model and I convinced myself the screen on that one was better! But, I'd love a second opinion!
Cheers!
Click to expand...
Click to collapse
I see an difference in the white background yes... but other that that? Nope... it's just you...
Thiesen said:
I see an difference in the white background yes... but other that that? Nope... it's just you...
Click to expand...
Click to collapse
Well, when I say "see" I meant on their own One S rather than on my screenshot.
I sometimes notice it being a bit pink when the brightness is set low, have you tired using auto brightness or putting it a bit higher?
djpc said:
I sometimes notice it being a bit pink when the brightness is set low, have you tired using auto brightness or putting it a bit higher?
Click to expand...
Click to collapse
Same here, it is pinkish only on low brightness.
Sent from my HTC One S using xda premium
encho said:
Same here, it is pinkish only on low brightness.
Sent from my HTC One S using xda premium
Click to expand...
Click to collapse
Hmm. Other than at 100% brightness, it still seems pinkish. I finally get to persuade CPW to give me a replacement tomorrow...
That's looking odd definitely. Let us know if the replacement is better.
I haven't noticed any issue on mine
sent using HTC1S
mine screen is definitely on the warm side of things (meaning the whites are yellow'ish). seeing how One X has a yellow tint issue (different screen manufacturers involved it seems) and you're playing a screen lottery i wonder if One S is the same. slightly warmer screens is not an issue per se but a strong yellow tint definitely effects the overall brightness and sharpness. i would love to compare different units in store to see if One S with cooler screens actually exist.
the pink tint is a straight up defect, however.
Fondue said:
Hmm. Other than at 100% brightness, it still seems pinkish. I finally get to persuade CPW to give me a replacement tomorrow...
Click to expand...
Click to collapse
This probably won't help you. It won't hurt I guess, but this is something that can be worked out with a software solution. The SGS had something called Voodoo Colors, and I'm assuming that at some point that'll make it to the One S, as it's an AMOLED device as well. The colors changing on low brightness is one of the characteristics of an AMOLED screen.
As a poster above recommended, install that tool and set adjust the values for now. In due time, this'll be worked out. HTC just didnt do a great job with their color profile.

A fix for the yellow-ish display

I really like the phone and think the screen is fine in most areas...but it's very yellow. The whites aren't really whites and, compared to my HTC One, the difference is striking. Yes, I know the One has an extremely cold screen while the Nexus has a warm screen, but there has to be a happy medium here, right? I think this is clearly just a calibration problem that can be fixed with a software tweak, so does anyone have any ideas? It's literally the only thing I'm not happy about.
jtc276 said:
I really like the phone and think the screen is fine in most areas...but it's very yellow. The whites aren't really whites and, compared to my HTC One, the difference is striking. Yes, I know the One has an extremely cold screen while the Nexus has a warm screen, but there has to be a happy medium here, right? I think this is clearly just a calibration problem that can be fixed with a software tweak, so does anyone have any ideas? It's literally the only thing I'm not happy about.
Click to expand...
Click to collapse
Maybe it can be adjusted for in software, but I don't believe this is just a calibration issue. I also don't think it's color temp, precisely, because that should be either bluish cold or reddish warm, not urine yellow (sorry, best way to describe it). I've seen this on many devices over the last few years, from ASUS Transformers to iPads to the Nexus 7 and Nexus 10. The only device I've bought where I didn't have at least one with a yellow screen was my Nexus 4, and I'm pretty sure I was just lucky the first time out--plenty of people complained about this on their Nexus 4s.
I think it's some kind of manufacturing variability, with the intended design specs (and software calibration) to have truer whites and deeper colors (washed out UI colors go along with the yellow tint). Personally, I can't accept it--the problem also shows itself as a lack of contrast in UI elements, such as the browser address bar against the background gray, or text fields in Hangouts. On the yellowish displays, there's almost no contrast, and so the fields can actually be hard to make out sometimes.
Thing is, if you never have two devices to hold side-by-side, then you may never notice the issue. You'll just think that colors are washed out, because that's more obvious by itself than the off-color whites.
I went through four iPad 3s before getting one with true whites, and more Nexus 7s and Nexus 10s than I'll admit to. I just hate it, personally, and honestly the Nexus 5 hasn't been so great so far that I'll go through the same number to get one that's acceptable. I have a replacement on its way (my audio output is also a bit distorted), and if that one's the same then I might give up on this year's Nexus and get an LG G2 instead.
wynand32 said:
Maybe it can be adjusted for in software, but I don't believe this is just a calibration issue. I also don't think it's color temp, precisely, because that should be either bluish cold or reddish warm, not urine yellow (sorry, best way to describe it). I've seen this on many devices over the last few years, from ASUS Transformers to iPads to the Nexus 7 and Nexus 10. The only device I've bought where I didn't have at least one with a yellow screen was my Nexus 4, and I'm pretty sure I was just lucky the first time out--plenty of people complained about this on their Nexus 4s.
I think it's some kind of manufacturing variability, with the intended design specs (and software calibration) to have truer whites and deeper colors (washed out UI colors go along with the yellow tint). Personally, I can't accept it--the problem also shows itself as a lack of contrast in UI elements, such as the browser address bar against the background gray, or text fields in Hangouts. On the yellowish displays, there's almost no contrast, and so the fields can actually be hard to make out sometimes.
Thing is, if you never have two devices to hold side-by-side, then you may never notice the issue. You'll just think that colors are washed out, because that's more obvious by itself than the off-color whites.
I went through four iPad 3s before getting one with true whites, and more Nexus 7s and Nexus 10s than I'll admit to. I just hate it, personally, and honestly the Nexus 5 hasn't been so great so far that I'll go through the same number to get one that's acceptable. I have a replacement on its way (my audio output is also a bit distorted), and if that one's the same then I might give up on this year's Nexus and get an LG G2 instead.
Click to expand...
Click to collapse
Interesting. Yesterday I was actually angry and posted the phone on Swappa. Today I've been much nicer toward the subject. But if it's really due to the manufacturing process, I might just swap it for a Moto X. Either way, I'm not sure. I still need to decide.
jtc276 said:
Interesting. Yesterday I was actually angry and posted the phone on Swappa. Today I've been much nicer toward the subject. But if it's really due to the manufacturing process, I might just swap it for a Moto X. Either way, I'm not sure. I still need to decide.
Click to expand...
Click to collapse
Best thing would be to wait for the dev's and see what they come up with. They did great with the N4, so I'm hoping it'll be the same on the N5. I do think the display is incredibly warm. Having it side by side with my N4 is striking.
wynand32 said:
Maybe it can be adjusted for in software, but I don't believe this is just a calibration issue. I also don't think it's color temp, precisely, because that should be either bluish cold or reddish warm, not urine yellow (sorry, best way to describe it)
Click to expand...
Click to collapse
A warm white balance is yellowish not red. At low levels my N5 is massively warm next to my N4
MrBelter said:
A warm white balance is yellowish not red. At low levels my N5 is massively warm next to my N4
Click to expand...
Click to collapse
Yes, thanks, you're right--color temp does go through yellow as it gets warmer before getting to red. So, thanks for the correction.
That said, it's not a _consistent_ thing, or at least hasn't been in the past with other devices. I have a Nexus 10, for example, that is much colder (with white whites, not blueish, so I'm calling it right in the middle) than many others that I tried out side-by-side. It also seems to get better with given devices as the manufacturing process goes on--for example, it was a problem early in the lifecycle of the iPad 3 but then became consistently over time (if forum complaints about it can be taken as evidence).
So, personally, I think that it's simply very difficult to make consistent LCD panels with these resolutions and at these price points. Perhaps someone like LG does a better job of quality control in making their higher-priced G2 than they do screens for their Nexus 5; I haven't read about this being a problem with the LG G2's screen, which I think is similar technology.
Anyways, it definitely makes an impact on the quality of the experience. I might be much more sensitive to it than others, and some people might actually prefer their screen warmer--although I wonder if they would if they hold it next to a screen that has truer whites. Really, the difference in contrast is what's most striking, to me at least.
---------- Post added at 08:03 AM ---------- Previous post was at 08:00 AM ----------
MrBelter said:
A warm white balance is yellowish not red. At low levels my N5 is massively warm next to my N4
Click to expand...
Click to collapse
Oh, and, I think you're right about the brightness levels as well-it does seem to get a touch better when the screen is brighter.
this also happened with the iphone 5s..it was fixed a few weeks later..our phones have only just been made and the glue takes on average 2 to 3 weeks to dry completely and then become transparent..relax
Here's a really good article discussing what's going on here: http://www.eizo.com/global/library/basics/color_temperature_on_an_LCD_monitor/
Look at about 3/4 down the page, they have examples that demonstrate what we're seeing quite nicely. Not only are whites more yellow, but to my eyes colors wash out the warmer the display.
hello00 said:
this also happened with the iphone 5s..it was fixed a few weeks later..our phones have only just been made and the glue takes on average 2 to 3 weeks to dry completely and then become transparent..relax
Click to expand...
Click to collapse
This guy is right. Give it a week and it will get better. Not perfect, but it won't be as yellow.
Sent from my Nexus 7 using Tapatalk
hello00 said:
this also happened with the iphone 5s..it was fixed a few weeks later..our phones have only just been made and the glue takes on average 2 to 3 weeks to dry completely and then become transparent..relax
Click to expand...
Click to collapse
Unfortunately, I don't think this is the same as the glue issue. That's typically only on parts of the screen, and I've seen this too many times on other devices where out of the box one is terribly warmer than another and it never resolves.
Sent from my Nexus 5 using Tapatalk
wynand32 said:
Unfortunately, I don't think this is the same as the glue issue. That's typically only on parts of the screen, and I've seen this too many times on other devices where out of the box one is terribly warmer than another and it never resolves.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
You're right , when it's a glue problem usually there's just spots, not a solid yellow tone over the screen, so what can we do? try to exchange the phone, are there nexus 5 with colder screen or are they all so yellow?
I had a galaxy nexus with a terribly yellow screen, let me tell it NEVER got better , even after months of use :crying:
This video shows the difference between the N4 and N5. Wait until it gets to the browser speed comparison, you can see the screen is yellower on the N5 and the UI contrast is less. Note that the apparent difference on mine is much greater, so either this is variation or the video mutes the difference.
http://fullyc.com/watch-speed-test-every-google-nexus-phone-see-wonders-nexus-5/
Sent from my Nexus 5 using Tapatalk
wynand32 said:
Unfortunately, I don't think this is the same as the glue issue. That's typically only on parts of the screen, and I've seen this too many times on other devices where out of the box one is terribly warmer than another and it never resolves.
Sent from my Nexus 5 using Tapatalk
Click to expand...
Click to collapse
other n4 had it and later was fixed..i remember when i had it on mine
hello00 said:
other n4 had it and later was fixed..i remember when i had it on mine
Click to expand...
Click to collapse
You mean with new batches of the phone?
hello00 said:
other n4 had it and later was fixed..i remember when i had it on mine
Click to expand...
Click to collapse
Fixed by Google or by a custom ROM?
wynand32 said:
Fixed by Google or by a custom ROM?
Click to expand...
Click to collapse
both
Chad_Petree said:
You mean with new batches of the phone?
Click to expand...
Click to collapse
Probably not. I don't think anything is wrong with the screens of our phones. They're just calibrated wrong by Google or LG.
Sent from my HTC One using Tapatalk
Comparing my Nexus 5 by eye to my calibrated (sRGB, 6500k white point) monitor, the Nexus 5 has a very slight blue push. The Nexus 4, however, is INCREDIBLY blue. Like 9300k blue. If you're used to the Nexus 4, the Nexus 5 will look yellow, but it's the Nexus 4 that is out of whack in this case.
Return it. No yellows here.
caribouxda said:
Return it. No yellows here.
Click to expand...
Click to collapse
Could you post pictures comparing it to other phones ? Your laptop maybe ?
Gesendet von meinem Nexus 5 mit Tapatalk

[Q] AMOLED cinema mode.

Hi, so I am currently set to the AMOLED cinema mode in settings/display/screen mode as it helps with my red green colorblindness. However, I am wondering if the over saturated color gamut of cinema mode will possibly accelerate the rate of screen degradation.
To reiterate, will having my screen set to a more saturated setting speed up the process of screen burn in/degradation?
You'll be on to the next flagship before that happens...
0dBu said:
You'll be on to the next flagship before that happens...
Click to expand...
Click to collapse
Yes, but I just wanted to know if there was any kind of difference using this screen setting, as I plan to keep this phone for about 2 years.
th30utcast said:
Hi, so I am currently set to the AMOLED cinema mode in settings/display/screen mode as it helps with my red green colorblindness. However, I am wondering if the over saturated color gamut of cinema mode will possibly accelerate the rate of screen degradation.
To reiterate, will having my screen set to a more saturated setting speed up the process of screen burn in/degradation?
Click to expand...
Click to collapse
No, of course not. That's ridiculous.
AMOLEDs are known to suffer from burn in, but they've gotten a lot better than they used to be.
Brava27 said:
No, of course not. That's ridiculous.
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Why exactly wouldn't the higher levels of saturation lead to faster burn of those subpanel colors?
th30utcast said:
Why exactly wouldn't the higher levels of saturation lead to faster burn of those subpanel colors?
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Click to collapse
Because you're worrying too much. Enjoy your phone.
Brava27 said:
Because you're worrying too much. Enjoy your phone.
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Click to collapse
Quite right sir. Plus if something does happen I have insurance on it, so I suppose it is rather silly to be fretting over such minor issues
Thanks
th30utcast said:
Quite right sir. Plus if something does happen I have insurance on it, so I suppose it is rather silly to be fretting over such minor issues
Thanks
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Click to collapse
I've broken two screens in a month and paid $400. I also have an s3 from 3 years ago that is impeccable. Screens are built to last for a very long time if taken care of. If not, just get a new one [emoji4]
0dBu said:
AMOLEDs are known to suffer from burn in, but they've gotten a lot better than they used to be.
Click to expand...
Click to collapse
Yep, I know for a fact the S2 I had before my now old M7 had ridiculous notification bar burn in (out?), never had that problem with the M7's screen.
Hoping my S6 isn't affected like the S2 was

The pink screen

So is anybody got not device yet that doesn't require the red to be turned all the way down in order to look somewhat appropriate?
Sent from my SM-G955U using Tapatalk
mopar said:
So is anybody got not device yet that doesn't require the red to be turned all the way down in order to look somewhat appropriate?
Click to expand...
Click to collapse
Red screen*
When I got this phone in my opinion it was clear whit but tgen when I tried reducing the red colour it became even more clearer, I don't know it's probably I didn't pay attention to the colour when I got this phone...
In my opinion the blue light filter messes up the display although I know this isn't the case..
I got a replacement new phone as I cracked the screen on my first one, and my new one, if anything is slightly cooler / bluer than I usually like, no red / pink issues I can see. My last one was ever so slightly reddish even with red slider down.
for me it is fixed after:
- specific sw update
- set adaptive display
- set display tone to cooler option (-1 or -2 from the slide bar in display settings)
Out of the box mine is fine. I swapped my first one that had a pinkish display even when red turned all the way down.
mopar said:
So is anybody got not device yet that doesn't require the red to be turned all the way down in order to look somewhat appropriate?
Sent from my SM-G955U using Tapatalk
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Click to collapse
if i understand your question right then yes, there are devices without the ted tint issue!
I went into 4 shops and looked at 8 phones and everyone of them had the red /pink issue only 1 could you turn down red to reduce it in adaptive settings when it became blue/green white and all were red In photo and cinema settings
I bought my s8+ ten days ago, after two days I changed it because of pink borders... Before change, I powered on two new s8+, one were all red (not only borders), the other one was nearly perfect... But I had to choose another color (orchid gray) instead of my first black phone... It's a shame that we have to choose the phone from the color of display and not from the color of the phone...
Inviato dal mio SM-G955F utilizzando Tapatalk
My screen is pretty noticeably green-tinted, but it somehow gets corrected when sliding the cool / warm slider all the way to the right, making the display more warm. Even though the issue is too much green, making the display warmer seems to fix it somehow. I know that the issue is green, because sliding down the green slider under advanced options fixes it, while sliding down the blue or red one just makes it worse
And pro tip, you can combine the cool / warm slider with the advanced options RGB sliders, if the warm / cool slider isn't enough on its own. Perfect mix for me is the cool / warm slider all the way to the right, and green slider decreased by 1-2. You could fix a bright red display with the combination of the general slider and the RGB sliders
I'm still concerned that Samsung isn't taking this time to educate people of OLED calibration. They could put this entire thing to bed with just providing more than 2 marketing crafted sentences. Not one thing is wrong with the screen sans those with actual manufacturing issues of course. Microsoft takes their pixel sense displays, like apple and individually calibrates them. Its why you don't complain about color on iPhones and even surface PCs.
This has 0 to do with the display, the manufacturing process etc. It's just a step that Samsung and many other don't do to their phones. They take a lot # for screens produced, get them close to accurate, preprogram the variables for the entire lot and off ya go. The update is fine because all it does is give yu extended granular control over the calibrations. Once you set the point on all, you'll be fine.
Keep in mind that even if they were individually SRGB calibrated for perfect color space and white point, someone who find them to look off because as humans our perception of color varies tremendously. I hate overblown colors yet RGB 100% dead on is weak and dead to me.
Just use your settings to make your screen right for you. That's all. Don't yell at CS, don't sit in the store waiting for their next lot of phones. They will be variations of the same display with slightly more detailed calibrations. And you'll have wasted time waiting for something you can just do yourself with some patience and correct lighting.
Funny thing about red screen and pink tint. I have my s8 plus since a week. My device came with lots of red tint, then I got an update that really helped, but still wasn't perfect. After few days my screen lost pink/red tint without adjusting anything. Of course, little pink tint on the edges exist but it's due to screen specifics.
jackdforme said:
I'm still concerned that Samsung isn't taking this time to educate people of OLED calibration. They could put this entire thing to bed with just providing more than 2 marketing crafted sentences. Not one thing is wrong with the screen sans those with actual manufacturing issues of course. Microsoft takes their pixel sense displays, like apple and individually calibrates them. Its why you don't complain about color on iPhones and even surface PCs.
This has 0 to do with the display, the manufacturing process etc. It's just a step that Samsung and many other don't do to their phones. They take a lot # for screens produced, get them close to accurate, preprogram the variables for the entire lot and off ya go. The update is fine because all it does is give yu extended granular control over the calibrations. Once you set the point on all, you'll be fine.
Keep in mind that even if they were individually SRGB calibrated for perfect color space and white point, someone who find them to look off because as humans our perception of color varies tremendously. I hate overblown colors yet RGB 100% dead on is weak and dead to me.
Just use your settings to make your screen right for you. That's all. Don't yell at CS, don't sit in the store waiting for their next lot of phones. They will be variations of the same display with slightly more detailed calibrations. And you'll have wasted time waiting for something you can just do yourself with some patience and correct lighting.
Click to expand...
Click to collapse
What your saying makes a lot of sense to me, maybe you can point me in the right direction here. I have the S8+ with a pink tinted screen and even pinker edges. Fortunately mine is consistent across the screen. I have 4 other Samsung phones and the Tab S 10.5, which all have great displays (at least to me they're all great). Every one has a slightly different white balance, but they're all nice. They also can be tilted at very strong angles and only have very minor tinting of the colors. Now, my S8+ has been updated and I've been able to get the edges to look great. I'm also able to get the main screen to a really nice white. Here's the two problems I'm running into that you might be able to help me learn how to fix and finish getting my phone to the quality I've grown to love with all of my other Samsung devices. If i adjust my whites in any giving environment, say inside, it looks wonderful, but as soon as I go elsewhere, like outside, or go from incandescent light to florescent, the whites will go to either redish again, or to a green/blueish. I've never had this on any of my other Samsung devices, I mean they do change from warm to cool depending on the environment I'm using them in, but they never look redish, or green/blueish like my S8+ does, they are warm or cool. That's what I'm trying to adjust my S8+ to do. I have all the great new tools that Samsung gave us in the latest update, but for some reason, I can't get it anywhere close to my other devices and have it stay that way when changing the lighting I'm in. The second problem I'm having is that if my phone isn't held almost perfectly straight on, it takes on a pink hue again. None of my other devices do this either. Like I said, all of my Samsung devices have different white balances, but they're still enjoyable to use. The main reason I've stayed strictly with Samsung is their displays, I'm a huge fan and just can't find any displays I enjoy more than Samsung's.....until now. If you can share any advice on anything I might be able to do to fix my S8+, I'd greatly appreciate it, this phone is the best one I've ever had, and I really don't want to have to return it and risk getting a dud. The display is really important to me and if i can get it to be at least as good as the worst of my other Samsung devices, it would be awesome! Thanks in advance for any advice!
gregoryostrom said:
What your saying makes a lot of sense to me, maybe you can point me in the right direction here. I have the S8+ with a pink tinted screen and even pinker edges. Fortunately mine is consistent across the screen. I have 4 other Samsung phones and the Tab S 10.5, which all have great displays (at least to me they're all great). Every one has a slightly different white balance, but they're all nice. They also can be tilted at very strong angles and only have very minor tinting of the colors. Now, my S8+ has been updated and I've been able to get the edges to look great. I'm also able to get the main screen to a really nice white. Here's the two problems I'm running into that you might be able to help me learn how to fix and finish getting my phone to the quality I've grown to love with all of my other Samsung devices. If i adjust my whites in any giving environment, say inside, it looks wonderful, but as soon as I go elsewhere, like outside, or go from incandescent light to florescent, the whites will go to either redish again, or to a green/blueish. I've never had this on any of my other Samsung devices, I mean they do change from warm to cool depending on the environment I'm using them in, but they never look redish, or green/blueish like my S8+ does, they are warm or cool. That's what I'm trying to adjust my S8+ to do. I have all the great new tools that Samsung gave us in the latest update, but for some reason, I can't get it anywhere close to my other devices and have it stay that way when changing the lighting I'm in. The second problem I'm having is that if my phone isn't held almost perfectly straight on, it takes on a pink hue again. None of my other devices do this either. Like I said, all of my Samsung devices have different white balances, but they're still enjoyable to use. The main reason I've stayed strictly with Samsung is their displays, I'm a huge fan and just can't find any displays I enjoy more than Samsung's.....until now. If you can share any advice on anything I might be able to do to fix my S8+, I'd greatly appreciate it, this phone is the best one I've ever had, and I really don't want to have to return it and risk getting a dud. The display is really important to me and if i can get it to be at least as good as the worst of my other Samsung devices, it would be awesome! Thanks in advance for any advice!
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Now that seems like it might actually be a dud. Or try first calibration outside. This seems silly but are you using auto bright and adaptive display?
jackdforme said:
Now that seems like it might actually be a dud. Or try first calibration outside. This seems silly but are you using auto bright and adaptive display?
Click to expand...
Click to collapse
Ok, I will definitely try the calibration outside. I'm not sure I've tried it outside on a bright day yet. I am using the adaptive display setting and auto brightness, all of the other modes are quite pink and unusable, actually the tint is more of a magenta. I'm fairly certain its the adaptive display mode shifting my white balance in the various environments. Hopefully Samsung will somehow fix the other modes as well. The more I use my phone, the more I realize the biggest problem is the color shift that happens at angles. Almost any movement up, down, left, or right will produce a pink tint. If i go to an even stronger angle (around 75 degrees)the tint goes away. I can also get rid of it by turning both the red and blue down all the way and set the slider fully towards cool. The pink is gone when I do this, but then everything's really blue/green. Thanks for the suggestion, I'll definitely give it a try and let you know how it works.
I've tried calibrating my display outdoors, but the pink persists. I decided to send mine back to Samsung. They said they'll repair it lol. I'll just keep sending it in until it's right. I'm at Best Buy now to have Samsung flash my firmware like the factory asked, although it's not going to fix anything. I've looked at about ten various S8 phones on display and found only 2 with the problem, one of the was borderline ok, the other was just like mine. It's my first time seeing another S8, one that doesn't have the pink tint and it pretty much about took my breath away! The display was more beautiful than I had thought it would be. I just wish Samsung would simply make this right and swap out these faulty phones, heck I'd respect them for it. Having to jump through hoops on a brand new thousand dollar phone is ridiculous. I had debated about sending it in to Samsung, wondering if I was just being too picky. After seeing what the display is supposed to look like, there's no doubt in my mind that my display/phone/software, whatever, is defective. Grrrrrr
I received an update today and it has fixed my pink/red screen.
vimto25 said:
I received an update today and it has fixed my pink/red screen.
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Click to collapse
Are you on csc SEE ?
vimto25 said:
I received an update today and it has fixed my pink/red screen.
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Click to collapse
Carrier?
Sent from my SM-G955U using XDA-Developers Legacy app
jackdforme said:
Carrier?
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Click to collapse
XEU
gregoryostrom said:
I've tried calibrating my display outdoors, but the pink persists. I decided to send mine back to Samsung. They said they'll repair it lol. I'll just keep sending it in until it's right. I'm at Best Buy now to have Samsung flash my firmware like the factory asked, although it's not going to fix anything. I've looked at about ten various S8 phones on display and found only 2 with the problem, one of the was borderline ok, the other was just like mine. It's my first time seeing another S8, one that doesn't have the pink tint and it pretty much about took my breath away! The display was more beautiful than I had thought it would be. I just wish Samsung would simply make this right and swap out these faulty phones, heck I'd respect them for it. Having to jump through hoops on a brand new thousand dollar phone is ridiculous. I had debated about sending it in to Samsung, wondering if I was just being too picky. After seeing what the display is supposed to look like, there's no doubt in my mind that my display/phone/software, whatever, is defective. Grrrrrr
Click to expand...
Click to collapse
There is no chance I'd allow Samsung to "repair" my phone. This thing is brand new. You make them get you a BRAND NEW device out of a box you open in wherever you purchased it. Then you move forward in the store and check that display and all other fun things. Once satisfied, buy that unit. Why ever take a repair on something less than 1 month old. Have fun selling my OG unit as a refurb Sammy!

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