Database Info

Mytouch4G screen color washed out and too bright.

Does anybody else notice that the screen colors on the MT4G are a little too high, its like the colors are too bright. I know that I can turn the brightness down, but right now I just have it set to automatic and I like that and I don't want to have to change that.
Does anyone know how to change the contrast on the MT4G? I just want to saturate the colors a little more. Anyone?

plugged_in_now said:
Does anybody else notice that the screen colors on the MT4G are a little too high, its like the colors are too bright. I know that I can turn the brightness down, but right now I just have it set to automatic and I like that and I don't want to have to change that.
Does anyone know how to change the contrast on the MT4G? I just want to saturate the colors a little more. Anyone?
Click to expand...
Click to collapse
You can't do this on any android phone, rooted or not. Could you take a picture or maybe tell tmobile your problem, it might be an actual lcd problem.

Yeah I thought that I was the only one. Especially on this site when you view it from your mobile browser, the brown XDA heading is too bright and faded

I noticed it when I got my wife a MT4g. On her phone the colors are slightly more saturated and the blacks are slightly darker also. It is kinda bothering me now.

wanna see something crazy look at your phne for a minute and then look your computer the screen looks blue lol iyts true my mytouch colors are bright or must be my eyes

jesemalave1 said:
wanna see something crazy look at your phne for a minute and then look your computer the screen looks blue lol iyts true my mytouch colors are bright or must be my eyes
Click to expand...
Click to collapse
Maybe its related to the screen being used in the phone.
Sent from my T-Mobile G1/ 3G Slide using XDA App

Im going to the tmo store tommorow hopefully they can help. They will probably look at me crazy.
Sent from my HTC Glacier using XDA App

My wife is experienceing this as well. She went to look for the night time bedside clock app and found when the app turned the brightness down to 6 the entire screen went black, but at a brightness level of 7 the screen was dim, but still brighter than I would expect.
She commented on her Vibrant when the brightness was turned down it would go all the way down and have a black background, not a washed out dim gray background.
Hopefully there will be a fix coming.

I posted elsewhere that the screen, while obviously not as good as the Vibrant's, seemed to be just as good as that of the Nexus, Incredible, Eris, etc.
Well, I stand corrected. After reading your post, I downloaded 'Night Watch', and compared the look to that of my wife's Nexus. The Nexus does indeed appear to have a black background at 39% brightness, with vibrant green (color I chose) numbers. The MT4G appears more grey-ish, with less vibrant green numbers. Even when I reduced the brightness by another 5%, the MT4G was still grey-ish.
Now, I'm not sure if this is the screen hardware itself, or something in the contrast settings of the phone. It did bum me out a little, as I've been a pretty staunch supporter of this phone since I got it.
The dilemma is,
Do I decide to go back to a Vibrant for a nicer screen, but much fewer options? (not much chance of that)
Look to find another Nexus; and tak ea step back in terms of processor speed, ram, features, et.c (with the exception of the color trackball, which Nexus lords over ever other phone)
Wait until something better comes out; as there are no other android phones comparable to this one in terms of features, available by T-mo right now? (Wait? Really? Arggh!)
All in all, I'm very happy with this device. And maybe I'm just knee-jerking. But, in truth, it does bother me somewhat. Thoughts?

Kienz said:
I posted elsewhere that the screen, while obviously not as good as the Vibrant's, seemed to be just as good as that of the Nexus, Incredible, Eris, etc.
Well, I stand corrected. After reading your post, I downloaded 'Night Watch', and compared the look to that of my wife's Nexus. The Nexus does indeed appear to have a black background at 39% brightness, with vibrant green (color I chose) numbers. The MT4G appears more grey-ish, with less vibrant green numbers. Even when I reduced the brightness by another 5%, the MT4G was still grey-ish.
Now, I'm not sure if this is the screen hardware itself, or something in the contrast settings of the phone. It did bum me out a little, as I've been a pretty staunch supporter of this phone since I got it.
The dilemma is,
Do I decide to go back to a Vibrant for a nicer screen, but much fewer options? (not much chance of that)
Look to find another Nexus; and tak ea step back in terms of processor speed, ram, features, et.c (with the exception of the color trackball, which Nexus lords over ever other phone)
Wait until something better comes out; as there are no other android phones comparable to this one in terms of features, available by T-mo right now? (Wait? Really? Arggh!)
All in all, I'm very happy with this device. And maybe I'm just knee-jerking. But, in truth, it does bother me somewhat. Thoughts?
Click to expand...
Click to collapse
I know exactly what you mean, the blacks look grey and the reds look pink.
I think there is something wrong with the contrast balance in the software somehow, because it does seem like a nice screen, but those are just my thoughts.

I sincerely hope that this is the case. If so, perhaps some tweaking can be done in the settings, mch like, but nothng at all like, the registry settings change in WinMo phone, wherein the colors/contrast could be adjusted by assigning different numbers.
I realize that there is a huge difference between android and WinMo registry tweaks. But it's hard to believe they would simply included an inferior screen to go along with so many other hardware improvements.

its not an amoled display guys, it's never going to be completely black or have as high a contrast ratio as the nexus or vibrant.

Yeah, I know what kind of screen it is, and I know how others look in comparison, my point is though, my Mytouch3G had better colors. It just seems like something could be done via software.
Sent from my HTC Glacier using XDA App

It has only been out a couple of weeks, I would give it some time and everyone complain a little to T-Mobile and hopefully they can add it to a future OTA update.

I only had the MT4G for a night before returning it for a replacement (which is still in the mail), but I agree: The screen looked very washed out. It was so bad that I am now considering keeping my Vibrant.
I am not asking for SuperAMOLED-like quality, but something average would be nice... not low quality crap.

I'm starting to think there's production issues. The very first 2 units I saw had the washed out look. I saw one today that seemed fine. I went thru the menus and changed the backgrounds. Everything seemed much better on this one.
I wish I could compare them side by side, but these were in 2 different stores.
Thoughts?
Sent from my HTC HD2 using XDA App

I had been weary about the screen ever since I got mine last Wednesday. From reading reviews talking about how great the screen looked, and then mine was kinda... blah. First words in my mind when I turned it on was how washed out some of the colors looked.
I took mine back to T-Mobile tonight and swapped it out for a new and I have to say that there's a huge difference. Some of the colors are still a little off, but it looks like it's the app's icon and not the screen itself. Compare the newest YouTube app's red to the TasKiller's red, for instance.
Now to wait on the OTA so I can re-root this thing and clean it off.

I wish I had something to compare mine to. I went to the store, thinking I would compare mine to one of theirs. But it was a bust; as the screen looked exactly the same. So either mine is as good as the replacement you got, but just pales in comparison to the Nexus. Or it's washed out, the one in the store is washed out, and I'm still at square one. Unfortunately, there's no way for me to tell.

I took my MT4G back after running the Asphalt demo next to an Epic and Droid X. The colors were totally faded out and missing details seen on the other devices. The Epic is over-saturated and the X seems to split the difference, not to mention the size is awesome.

Hmm...
Well, being with T-mo, neither of those other two is an option for me. But, I'm thinking about it, and I'm starting to think our phones only seem to pale in comparison.
What I mean is, side by side, yes, they seem to be less-than-stellar. But when used on their own, they seem to be pretty alright... though obviously not as good as what our minds recall the others being.
If you look at a 60hz 1080p tv side by side with a 120hz edge-lit LED tv, yes, the original would look tame. But that's not to say that it doesn't look great on it's own.

Am I unlucky with screen bleed?

I've went through about 5 different phones and they all have the same screen bleed. Tried multiple stores in case they were from the same batch. Am I just unlucky? Or do all G2X have screen bleeds and the ones that report they don't really arent as picky as I am?

Your picky.
Sent from my LG-P999 using XDA Premium App

the mythical perfect screen you hunt doesn't exist
you're clearly being too picky. my screen has a bit of bleed, but i'll be keeping it because i'm never watching a solid black screen, at full brightness, in a dark room. so it doesnt really matter that much to me.

You're not unlucky, and you're not too picky. I just returned my 3rd g2x today because of backlight bleeding. All 3 were so bad that the bleeds were reaching into the center of the screen. Despite what people say about 'You can't see it unless you're in the dark' is not completely true. The last 2 phones had a stripe of brown across the bottom that was blurring out text at the lower half the screen when on a white background. The 3rd was outright yellow.
Upon returning my 3rd, the manager at the store pulled about the remaining 5 they had in stock. She went in the back and checked all 5 in the dark, and all of them had screen bleeding worst than the one I was returing. The manager agreed that it was unacceptable and sent all 5 back. She's calling me when the next shipment comes in, and she's going to personally go through every phone until she finds one that works right.
As for being too picky, that's bull. These guys on the forums will tell you you're being overboard, but the phone is $500 or $199 and a 2 year contract. I know some people have cash to throw around, and the value of the dollar means nothing. But for me, $200 is a lot of money, 2 years of my life is a lot of time, and for me to just accept something that isn't built right because i'm being "too picky" is a load of crap.
If this was a $5000 tv I bet you'd be singing a different tune, but since it's a $500 phone I should just suck it up. Screw that, i'll return 80 of them if I have to. Hopefully someone at corporate will get the hint and call LG about it.
The manager told me that LG already notified all the T-Mobile reps to make them aware of it. So it's not just a matter of pickiness, this a clear cut QA issue on LG's end.
Backlight bleeding is common. It's common because of poor production, and absolutely no QA in Korea. They're shipping these phones out before the glue finishes drying, and thus we're left with crap. I read another post on here that a guy had glue around the edges of the screen. LG needs to get it together, this is out of hand.
The phone is sexy though, and I suggest returning it until you get the one that works right. I've considered giving up and waiting for another, but all the other phones coming up have custom roms and locked bootloaders. I'm uninterested.

konga056 said:
I've went through about 5 different phones and they all have the same screen bleed. Tried multiple stores in case they were from the same batch. Am I just unlucky? Or do all G2X have screen bleeds and the ones that report they don't really arent as picky as I am?
Click to expand...
Click to collapse
I saw a post a few days ago of someone who went to replace their phone in the store. They tested the new one in the store and were satisfied, but then got home and locked themselves in a closet or something and saw some bleed and they were upset.
If you're like this person, then ya, you're way too picky. This is an LCD screen, not LED.

MWBehr said:
If you're like this person, then ya, you're way too picky. This is an LCD screen, not LED.
Click to expand...
Click to collapse
LG Electronics also makes the iPhone 4 LCD. And it doesn't have this issue.

I don't understand why anyone would accept what is for certain a quality issue. Do you really just not care that much? I have had many phones over the years and none of them have had these issues. I even pulled all of them back out (yes I have kept them all) and checked them under the exact same conditions as the g2x I sent back yesterday. Do you know how many of them had screen bleed? ZERO none of them. I'm not talking about standard extra defused light coming through an LCD. I'm talking about multiple spots were light was coming through because it simply wasn't sealed correctly.
To the people saying you are being too picky or it doesn't matter or they are all like that either don't know what they are talking about, saying that because they don't like you, or just like to be screwed out of their money.
Have a little pride and demand that it is right. I will sent back every single phone I get until I get one that is correctly built.

i paid 500 for mine but i just don't wanna go there get another one and have it be worse than mine and then make it an issue for me to keep going back till i get a good one since the one i have has been straight aside from the minor backlight issue which i can't see unless im in the dark on that black screen

I have to say that my first phone had it bad. I could tell in every app I tried. I saw it before there were threads like these. I returned it.
I did however buy one from the store and went into the neighboring store's bathroom with the light off, total darkness and the screen looked good.
Obviously these are the first batch and may not be perfect but I'd like to think "most" are under normal conditions. I know I wouldn't stand for it. The screen is something you always will use. It would bother me.
If your store doesn't have a good one, then don't buy it. I guess it is save to say there are batches of bad phones out there. The demo unit at the store near me looked great compared to the SGS4G sitting next to it and there were no bleeding. My unit was clean too.
I'd recommend wearing a hoodie and checking before you leave.

strung said:
LG Electronics also makes the iPhone 4 LCD. And it doesn't have this issue.
Click to expand...
Click to collapse
Google is your friend: http://forums.macrumors.com/showthread.php?t=1141752
Anymore random LCD phone names you want to throw out that you think doesn't bleed?
Look, I'm not saying that there isn't an issue, because I've seen several picks of completely unacceptable bleed. I'm simply saying don't expect to have absolutely no bleed.

MWBehr said:
Google is your friend: http://forums.macrumors.com/showthread.php?t=1141752
Anymore random LCD phone names you want to throw out that you think doesn't bleed?
Look, I'm not saying that there isn't an issue, because I've seen several picks of completely unacceptable bleed. I'm simply saying don't expect to have absolutely no bleed.
Click to expand...
Click to collapse
Yea my neighbor has an iPhone 4 and I can see some. Nothing major and he probably doesn't even notice it. I think every LCD phone I had, had some bleeding... hence why I love my Nexus One Amoled... but it had its problems too.
I'd rather have a small bleed then no multitouch or a locked bootloader

out of 5 g2x I've seen, all of them had similar bleeds (similar bleed size, similar pattern at each corner), with 1 of them being the worst. All 5 of them are pretty much the same.
with that being said, I think you should really just settle with one. NOT because I am saying you are picky, but that statistically the chance of getting one with minimal bleed is very, very, very low.
I truly have no idea how some people on this forum are getting g2x's with almost no bleed. If you ask me, it's either we have different judgment, or they just don't test their devices in a totally dark room with >50% phone brightness.

c19932 said:
out of 5 g2x I've seen, all of them had similar bleeds (similar bleed size, similar pattern at each corner), with 1 of them being the worst. All 5 of them are pretty much the same.
with that being said, I think you should really just settle with one. NOT because I am saying you are picky, but that statistically the chance of getting one with minimal bleed is very, very, very low.
I truly have no idea how some people on this forum are getting g2x's with almost no bleed. If you ask me, it's either we have different judgment, or they just don't test their devices in a totally dark room with >50% phone brightness.
Click to expand...
Click to collapse
....or different batches throughout the country/world?

MWBehr said:
Google is your friend: http://forums.macrumors.com/showthread.php?t=1141752
Anymore random LCD phone names you want to throw out that you think doesn't bleed?
Look, I'm not saying that there isn't an issue, because I've seen several picks of completely unacceptable bleed. I'm simply saying don't expect to have absolutely no bleed.
Click to expand...
Click to collapse
So what is your point? The light bleed existed on the initial batch of iPhone 4's, people complained, and the manufacturing process was fixed. If people don't complain then it won't get fixed. If LG can fix it for the iphone, they can fix it for this phone.

i had to go into my dark room and set my screen to 100% to see any bleed...but how often will you keep your screen at full brightness in complete dark? when it's dark i dim my screen, the bleed is nearly impossible to see in typical conditions.

Each of the phones I had i didnt look at them in a completely dark room. But just looking at the screen under normal office light at 50% display and they were all quite noticable. I dont think I'm being too unreasonable but maybe I am.
I think i'll just suck it up and live with it. I honestly wouldnt mind it if the bleeding is in the top two corners where its generally the white status bar but its pretty noticeable in the bottm two. I'll probably just end up waiting until HTC Sensation comes out and sell this.

strung said:
So what is your point? The light bleed existed on the initial batch of iPhone 4's, people complained, and the manufacturing process was fixed. If people don't complain then it won't get fixed. If LG can fix it for the iphone, they can fix it for this phone.
Click to expand...
Click to collapse
Nice try again. Apparently you paid no attention to the date of the posts on that thread. The initial post was 4 days ago (3 when I initially made mention of it).
Of course, I must also point out that your initial claim was that iphone4s "do not have this problem". They definitely have had this "problem" and sill do.
Just give up or admit you're wrong. Quit clinging to this completely inaccurate claim.

MWBehr said:
The initial post was 4 days ago (3 when I initially made mention of it).
Click to expand...
Click to collapse
Honestly I didn't notice that. I stand corrected!

I'm sorry to ask such a tyro question. What is screen bleed? What does it look like?

Any flaws with the G2X?

Hey guys - im contemplating buying a new android phone but im not sure which one to choose. i'm leaning closely to the G2X but before i place my order for it - im interested in knowing if there are any flaws that people experience.. i would like to know before i buy so i can get an idea of what is the worst to expect when i get it (cuz where i am, re-sale will be difficult)
thanks for responses

Vylle said:
Hey guys - im contemplating buying a new android phone but im not sure which one to choose. i'm leaning closely to the G2X but before i place my order for it - im interested in knowing if there are any flaws that people experience.. i would like to know before i buy so i can get an idea of what is the worst to expect when i get it (cuz where i am, re-sale will be difficult)
thanks for responses
Click to expand...
Click to collapse
There's about 2 million threads here on bugs people are experiencing.
Just one example: I just looked at my phone and it was totally shut down and wouldn't power up until I pulled the battery. First time that happened.

with every phone their will be a few bugs here and there, but if you can hold out until early june, if you like sense UI's try the htc sensation. i like this phone but i'm definitely getting that.

thanks for the responses guys - i'm looking past just software bugs (i mean, its common for android) and more worried about hardware bugs - EG, a friend of mine had a mytouch 4g with screen problems - after doing some research we discovered that there were two versions of the mytouch4g and one of them (namely the taiwan version) was built with fault-prone screens.
so im interested to know about common hardware faults with the G2X Specifically
@EmceeGeek - i would but the HTC Sensation probably wont come out for the same price range as the G2X.. if there was one phone i would wait for - its the SGSII

Screen bleed seems to be a pretty common hardware issue with this phone - lots of people on this forum have it, and both the T-Mobile and LG reps I spoke with acknowledged it as a known issue. Some people don't mind it as it is only really noticeable on dark backgrounds (e.g. the startup screens from off, camera screen, etc.), but for the $500 price tag, I expect better.
Others have complained about restarts, which also seems to be a hardware issue, though I have not experienced this myself.
Battery life is another huge issue. Some people are able to get very respectable battery duration (9 hours+), while others are barely able to squeeze out 5. There are some software solutions to the battery issues, but they don't seem to work for everyone.

I'm thinking about picking up a g2x as well. I'm looking to sell my white htc evo asap (before evo 3d comes out and the price I can get for it drops) and pick up a g2x. Do you guys know if these flaws are very prominent. If so, would I be able to return the g2x, assuming the sensation comes out in June, and exchange the g2x for the sensation w/in the 30 day return window?

I've had mine since the 19th/20th and the camera/video stopped working after a few days. It still takes good pictures and video but the screen itself goes DARK when you launch the camera app or barcode scanner app etc.
Factory reset didn't fix it....it's not rooted or anything either.
Getting a replacement. Local store said a few customers came in with same problem, no resolution yet.

mghertner said:
Others have complained about restarts, which also seems to be a hardware issue, though I have not experienced this myself.
Click to expand...
Click to collapse
What's the basis of this assumption? 2X users in Europe are being told by LG that there will be a patch released to fix their reboot issues. That would indicate software being the culprit, no?

I agree, the only hardware issue is the LCD bleeding, the rest are probably software related and a patch will be issued. I would choose the G2X over the sensation however I would wait a couple of months for the LCD bleeding to be fixed

thanks for the tip - it seems LCD Bleeding is very prominent in some members but i wish i could compile a ratio to see the odds of expecting my device to have it - are there any members who DONT have LCD Bleeding in their G2X's?
anyway if u ask me - this flaw, though a bit provoking, is nothing much to dwell on if it doesnt affect performance in any way

I hardly have any bleeding and I wouldn't have even noticed it if i hadnt read these forums. I havent had restarts or any problems at all as a matter of fac i love this phone my old blackberry feels like a dinosaur
Sent from my LG-P999 using XDA Premium App

johnnyp500 said:
I agree, the only hardware issue is the LCD bleeding, the rest are probably software related and a patch will be issued. I would choose the G2X over the sensation however I would wait a couple of months for the LCD bleeding to be fixed
Click to expand...
Click to collapse
Yep screen bleed is the only real widespread hardware problem with this phone (seems to be confined to early production numbers). Yhe rest is rushed software. T-mobile reps have started talking about an eminent software patch to fix the reset issue...etc.
Just fYI, I have no screen bleed and have had one reset in two weeks of otherwise continuous use (and I mean continuous). Overall I really happy with the phone.

I have been through 3 shipments and over 20 g2x's. Every single one has had varying degrees of screen bleed, from just a little in the corners to all the way in the center of the screen. Besides just the screen bleed, 70 - 80% of the devices I looked at also had brown staining along the edges of the screen when viewing a white screen such as a browser. A few were completely tinted yellow when looking at any color.
There's a new thread on the LG forum showing the screen separating from the rest of the phone, and the guy has a picture of the light coming through all the outer edges... bit worst than anything i've encountered.
Your call, but the thing is defective right now. If you insist on getting it, I would at least wait another month until possibly LG has addressed the issue. But chances are, they're not going to. This isn't a new device, its been out in Europe as an o2x for a while, and it's had the same issue since day 1.

I dont know about hardware flaws but a frequent problem I run into is that my 4g notification drops to 2g when that happens I actually have no data service I dont know if that data is rebooting itself but it happens quite often, and is really annoying when I am surfing web youtube or any other app that requires data connection. could be a t-mobile problem.

I dunno. I'm running CM7 and aside from screen bleeding I'd say the phone is a keeper.
I get awesome battery life. I can go from 8am-midnight under normal-heavy use and not worry. My screen bleed is minimal and not noticeable. Funny this forum introduced me to iPad2 screen bleeds which I knew nothing about until I looked at mine (damn you guys)
So for the most part you won't see the screen bleed in less you have a bad case of it, in which I would swap it for a new one. CM7 is finding its legs and is getting pretty close to a stable release.
The stock 2.2 kernel can be wonky which can cause battery misreadings (for better or worse) and resets in some cases. I haven't experienced any battery problems as it just runs and runs and runs. I have had resets on the leaked Gingerbread rom running on a Froyo kernel (but your asking for trouble there).
The phone comes with a 2.2 Rom which was left in Engineering mode and eventually gets sluggish and crashes. There is a patch that fixes this. Luckily most of the "major" issues are fixed by simply flashing CM7.

The screen bleed and light leak
I think they are related but still two different issues. I have been through 4 phones and they have all had light leakage. LG told me that there was a bad batch so this is not whining or anything that can be fixed by massaging or opening up the phone, and no matter what anyone says, its not something I will accept in a product I am paying 500 dollars for. Screen bleed has been varied. The one I have now is the worse of the 4, but I took it home to take photos so I could illustrate the problem. All had dates from the 14th to the 24th of April. The photos are just of the light leakage. There are enough of the bleed issue already.

S8+ AMOLED Display Quality (Red Tint Issue) - worse as previous Samsung devices

Hello fellow XDA members,
In the past I started some threads regarding Samsung AMOLED display quality, especially for the Note devices.
Please see here if you are interessted:
https://forum.xda-developers.com/note-4/general/note4-amoled-screen-quality-t2906365
https://forum.xda-developers.com/showthread.php?t=2463786
Now, with the S8+ (and the S8, the problem is the same), even the media recognized the display problems, known as "red tint", just google for it!
Samsung tells the people that this is due to wrong settings, and/or the adaptive display setting turned on! THIS IS NOT THE CASE!!!
I got 2 pieces of S8+ today, and both displays are not OK. One screen has the red tint issue, but only on the upper half of the screen.
The other device has no red tint, but is generally darker and looks more "washed out" and has a slight yellow tint.
So again the display lottery is back, it is only "luck of the draw" if you get a decent screen or not!!!
If you do not believe me just compare a few devices beneath each other with the exact same display settings. Turn adaptive display off, then go into the dialer and type *#0*#, with this you ensure the brightness settings are the same and you have the same sceen content on both devices. You will notice that every single device has a different screen quality (tint, evenness, ...)
What do you say? Acceptable or not?

With all of us over at the tmobile shipping thread we've been waiting and crying and hoping that we get our devices early....and then when we finally got our devices ****ty things like red tint leaves a sour taste in our mouths..sad really, samsung already made this device feel rushed with all the Bixby and fingerprint scanner awkward positioning and what did we do after the note 7 debacle? We forgave these fools...and now this?....i do feel bad for those that actually paid full retail price for these expensive devices and to unbox and realize the screen is pink...that right there is not how to say forgive us for our mistakes instead a huge f u to all the customers who were unlucky enough to get such a horrible display color....but I will say I won the lottery because out of the box my s8plus came out nice no red pinkish tint whites are white...but why am I still pissed? Because my note 4 was the same whites were white and then after a year or so my eyes were fixed on a strange color that was taking up half of the screen that came out of nowhere...so yes I will be forever paranoid with sammys displays now....if my s8plus came in like that I don't think I would've came back....but then again I'm here lol

Settle down guys, this will likely be fixed with a future fw given the attention its gotten, this is pretty simple for samsung to fix actually, all samsung needs to do is what video games have been doing for years; offer the user an option to calibrate based a sample image. Once thats in, the presets can be established based off of those generated values from the user selection.
It seems like they will indeed need to implement a fix of this sorts, because it does seem the displays hue varys from device to device.
Anyways, for the most part, I hardly notice it and it seems even, and the more I look at it, the more i can't make sense out of it? Seems to play tricks on my eyes... lol.
Beautiful phone and display though!

cantenna said:
Settle down guys, this will likely be fixed with a future fw given the attention its gotten, this is pretty simple for samsung to fix actually, all samsung needs to do is what video games have been doing for years, offer the user an option to calibrate based on a sample image provided, once thats in the presets can be established based off of those generated values.
It seems they will need to implement thia because the displays vary so from device to device.
Anyways, for the most part, I hardly notice it, it seems even, and the more look at it the more i can make sense out of it, seems to llay tricks on my eyes, lol.
Beautiful phone and display though!
Click to expand...
Click to collapse
This is a hardware problem, a real software fix IS NOT POSSIBLE!!!
Samsung can only try to cammo the problem with increasing the range of the color-sliders in the display settings, so that you can turn down red more then now. But this wont fix that the red tint is NOT EVEN ACROSS THE DISPLAY!!
What else proves that this is a hardware error is that if you put 5 devices next to each other (with the exact same settings), each of them will look different in regard to screen quality! Believe me, I know what I'm talking about, see my previous threads regarding that!

I agree that it should be even otherwise you may have a hardware problem but my concern is your criticism has more to do with amoled in gerneral and what we are observing is a consequence of the tech used. Samsung is also pushing the boundries here too with the display tech so the norms for amoled to compare to may not even apply anymore. And your comment to my comment regarding masking the problem, there is a reason why every display on the planet has picture settings.. right? No 2 displays are exactly the same...
I just went through the crap with my Surface Pro 4 too, trust me, they are a good example of no 2 displays alike, must have went though at least 11 Surface Pro 4 on my mission for perfection display and I had to give up in the end because truth is, its still an awesome device!

that happens when you get the early batches of s8+

h4ck3r69 said:
that happens when you get the early batches of s8+
Click to expand...
Click to collapse
Absolutely unacceptable reasoning. They shouldn't be putting out a product if the "early batches" are DEFECTIVE
Obviously it's a QC problem, which they seem to have some fairly big issues with, over and over.. They will lose customer faith if they keep doing this ****

ingenious247 said:
Absolutely unacceptable reasoning. They shouldn't be putting out a product if the "early batches" are DEFECTIVE
Obviously it's a QC problem, which they seem to have some fairly big issues with, over and over.. They will lose customer faith if they keep doing this ****
Click to expand...
Click to collapse
Perhaps but then again why did you buy a phone from samsung in the first place?.....

I was in the Samsung store yesterday for the launch party. They had 3 S8+ on display next to eachother. Each was running the exact same retail mode, showing the exact same content at the exact same time.
One display was white, one was red hued, and one was pee yellow.
(No, it wasn't display calibration settings, I checked).
There are definitely quality control issues.

GibMcFragger said:
I was in the Samsung store yesterday for the launch party. They had 3 S8+ on display next to eachother. Each was running the exact same retail mode, showing the exact same content at the exact same time.
One display was white, one was red hued, and one was pee yellow.
(No, it wasn't display calibration settings, I checked).
There are definitely quality control issues.
Click to expand...
Click to collapse
And which of the 3 do you have?

I noticed a slight pinkish tint when the shipping screen protector was on, but looks ok without it.

Something slightly different this year is there seems to be a pink tinge on all four sides of the display (top, bottom, left and right). It's a very consistent along the sides of the screen and very noticeable, a few people here have also noticed it: https://forum.xda-developers.com/galaxy-s8/help/red-tint-screen-t3592335
So it's not just another pink/yellow/blue/green spotty tinge problem, theres now uniformity with the example i've provided.

I've got the S8+ and the screen is not red at all. The left and right edges if anything have a slight blueish tone to them but I believe this to be the effect of the screen curving to the sides distorting the colour (Colour shift?).
Unless you have bought one and have the problem with it, you have no right to complain.

cantenna said:
And which of the 3 do you have?
Click to expand...
Click to collapse
Mine had a very slight pink tinge when I got it, at the very top and bottom (maybe half the status bar thickness), and it's since gone way.
The over all display color was a little too warm for my liking, so I knocked the red slider down to half, and now it's fine.

Got me and the wife one yesterday from At&t. No red tint and best phone yet. I love it.

My display is freaking beautiful and I love the fingerprint location. I never had any trouble. My finger finds it very naturally
Sent from my SM-G955U using Tapatalk

TML1504 said:
Hello fellow XDA members,
In the past I started some threads regarding Samsung AMOLED display quality, especially for the Note devices.
Please see here if you are interessted:
https://forum.xda-developers.com/note-4/general/note4-amoled-screen-quality-t2906365
https://forum.xda-developers.com/showthread.php?t=2463786
Now, with the S8+ (and the S8, the problem is the same), even the media recognized the display problems, known as "red tint", just google for it!
Samsung tells the people that this is due to wrong settings, and/or the adaptive display setting turned on! THIS IS NOT THE CASE!!!
I got 2 pieces of S8+ today, and both displays are not OK. One screen has the red tint issue, but only on the upper half of the screen.
The other device has no red tint, but is generally darker and looks more "washed out" and has a slight yellow tint.
So again the display lottery is back, it is only "luck of the draw" if you get a decent screen or not!!!
If you do not believe me just compare a few devices beneath each other with the exact same display settings. Turn adaptive display off, then go into the dialer and type *#0*#, with this you ensure the brightness settings are the same and you have the same sceen content on both devices. You will notice that every single device has a different screen quality (tint, evenness, ...)
What do you say? Acceptable or not?
Click to expand...
Click to collapse
=======
im not tying to be a jerk but just curious what happens when you cycle the --blue light filter-- button in the pull down menu with the wifi, Airplane mode ect.
reason i ask my displays is perfect but with the blue light filter on which is to reduce eyestrain ..then the display is very red
Really did not know they had this till i play around with it

Jonathan-H said:
I've got the S8+ and the screen is not red at all. The left and right edges if anything have a slight blueish tone to them but I believe this to be the effect of the screen curving to the sides distorting the colour (Colour shift?).
Unless you have bought one and have the problem with it, you have no right to complain.
Click to expand...
Click to collapse
I have an S8+ as per my posts in the other thread, so I have a right to complain.

Firstly, it could well be fixed by software, even if its uneven, HTC had issues with the camera doing this a number of years ago (big red spot in all pictures). It was fixed with software
Secondly, it might disappear with time. AMOLED, OLED and other self lighting technologies (like Plasma in TVs) have a bed in time, where some colour ranges need to burn in. I would suggest a full red screen using a screen tester app for a few hours, to see if it beds in the red.

Guys, I would like to take this device, there is a possibility of having a faded display?

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
Click to expand...
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!
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
Are you on csc SEE ?

vimto25 said:
I received an update today and it has fixed my pink/red screen.
Click to expand...
Click to collapse
Carrier?
Sent from my SM-G955U using XDA-Developers Legacy app

jackdforme said:
Carrier?
Click to expand...
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!