Brand new after less than a week of use I just noticed that on the left edge of the screen on low to medium brightness, on a background of any color there are bright spots like smudges on the top and bottom of the screen. Which is pretty annoying since it's visible in day to day use.
I'm curious as what is the cause of this, is it a factory defect or is it the pre-installed screen protector? I don't know if this is eligible for a replacement or if this is common on oled displays and run the risk of getting worse displays on the RMA.
Here are some photos using a phone, the camera seems to pick up the stains better if the screen is at low brightness and barely visible on medium brightness, but when seen with the naked eye it is very noticeable be it low, bright and any colours that it displays.
Don't bother, sent it back as warranty.
Mine has 2 dead pixel only after using it for 5 days
sandalks said:
Mine has 2 dead pixel only after using it for 5 days
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Damn do you have a picture? I seem to just notice a dead pixel on min but not sure if it is
Related
Hello,
I have a few days with my device and I love it.
Yesterday I updated my phone using Odin, but my phone was in a Flash mode for about 1:30, I kept rebooting it to avoid any burn in.
Today I noticed my phone has a part (like a band) of the screen that is brighter than the rest of the screen, only visible on gray background and with low screen brightness.
Is this normal in AMOLED screens? Doesn't seem to be burn in at all, it's just a brightest segment of the screen. Not sure if this is normal in AMOLED. Overall, I love the screen and colors, just want to know if this brightest band in the middle of the screen is something normal in this kind of display.
Thanks!
zamotcr said:
Hello,
I have a few days with my device and I love it.
Yesterday I updated my phone using Odin, but my phone was in a Flash mode for about 1:30, I kept rebooting it to avoid any burn in.
Today I noticed my phone has a part (like a band) of the screen that is brighter than the rest of the screen, only visible on gray background and with low screen brightness.
Is this normal in AMOLED screens? Doesn't seem to be burn in at all, it's just a brightest segment of the screen. Not sure if this is normal in AMOLED. Overall, I love the screen and colors, just want to know if this brightest band in the middle of the screen is something normal in this kind of display.
Thanks!
Click to expand...
Click to collapse
I think all have this and uneven whites but it's the luck of the draw how severe you have it
Same here I put it next to my s5 and the s5 is perfect on mine it's brighter at the bottom very frustrating
Are you guys referring to what my phone has? http://forum.xda-developers.com/galaxy-s6/help/uneven-backlight-yellowish-hue-half-t3085887
Dark5tar said:
Are you guys referring to what my phone has? http://forum.xda-developers.com/galaxy-s6/help/uneven-backlight-yellowish-hue-half-t3085887
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I have this on my S8+!!! It's terrible. It's getting darker as time passes.
Is it just me or the screen is grainy when in low light and in darker images?
same here, very disappointed in this camera
Yes , it's like a very thin layer of dust or paper is on the screen .
Raay said:
Yes , it's like a very thin layer of dust or paper is on the screen .
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I think this is common with OLED, I've only seen a handful of them though...check out another OLED device or TV in store & check for it.
Ace42 said:
I think this is common with OLED, I've only seen a handful of them though...check out another OLED device or TV in store & check for it.
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Click to collapse
Is it a common problem or common in all oled? If it's a problem I'm going to return the phone. It's noticeable when you watch videos without light and lowest brightness.
Its common with this phone, not with oled in general.
If its just grainy then you are in luck, mine has clear vertical and horizontal lines.
I believe its called mura with oled technology.
My galaxy nexus a few years back had it way worse and i traded that in after 2 days at the store for a galaxy s3.
My galaxy s3 had perfect screen (to this day it is still perfect except for the cracks in the screen)
Trying to sell my g flex 2 as i have a taiwanese imported phone (h959 red 32gb) in europe and LG webcare refuses to help me with it (and sending it back to vendor will cost me tons of transport and import again ...).
Also LG webcare stated it was normal and even a screen replacement wouldn't fix much. So i was kind of bitter and told them they where 4 years behind on samsung in oled technology if this is normal.
Anyway, good luck with it.
WittePens said:
Its common with this phone, not with oled in general.
If its just grainy then you are in luck, mine has clear vertical and horizontal lines.
I believe its called mura with oled technology.
My galaxy nexus a few years back had it way worse and i traded that in after 2 days at the store for a galaxy s3.
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Click to collapse
I'm not noticing any major grainy areas, at least it's less noticeable than on my Galaxy S1 & Vita. I unfortunately got one with yellowing along the bottom edge, but I can only see it on light colors.
Also the Mura effect consists of black blotches on black areas, those lines you have are something else.
Sent from my LG-H950
Mura is cloudy effects on the screen, eg yellow spots.
Banding is lines.
I got both and LG refuses to fix it.
POLED
WittePens said:
Its common with this phone, not with oled in general.
If its just grainy then you are in luck, mine has clear vertical and horizontal lines.
I believe its called mura with oled technology.
My galaxy nexus a few years back had it way worse and i traded that in after 2 days at the store for a galaxy s3.
My galaxy s3 had perfect screen (to this day it is still perfect except for the cracks in the screen)
Trying to sell my g flex 2 as i have a taiwanese imported phone (h959 red 32gb) in europe and LG webcare refuses to help me with it (and sending it back to vendor will cost me tons of transport and import again ...).
Also LG webcare stated it was normal and even a screen replacement wouldn't fix much. So i was kind of bitter and told them they where 4 years behind on samsung in oled technology if this is normal.
Anyway, good luck with it.
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Click to collapse
Yes, true, it is common with this phone and not with OLED technology in general. Now, what else you need to note is that this phone uses POLED type of display. POLED differs with regular AMOLED and OLED display technology in the plastic substrate that employs as opposed to the glass substrate in regular AMOLED/OLED displays, hence the letter "P" in POLED. Plastic is used to make the display bendable and this POLED technology by LG is not perfected yet. I do not know if Samsung uses POLED for S6 Edge, S6 Edge Plus and Note Edge, if they indeed use plastic substrate in their curved displays, then your claim that LG is behind in this tech. is true. I think i've read somewhere that Samsung uses normal display tech in their curved mobile displays, but i cannot remember what website hosted this article.
I own LG 55EC9300 OLED TV and i can tell you that LG's regular OLED tech. is as good as Samsung's. This is not straightforward correlation with mobile display tech. since i do not know of any OLED based phone of LG. My opinion is that LG's normal OLED tech. is just fine, just that they need to polish this POLED tech.
Mine's screen is ok on minimal brightness, however it is too bright on minimal and use Twilight. And than the screen is really grainy. But there is no way around it, 0% brightness is too much at night. I hate that. And there is too much white GUI. We need more BLACKS.
itflexes said:
Is it just me or the screen is grainy when in low light and in darker images?
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Coming from G2 to G Flex 2 I really noticed non-uniform solid colors on G Flex 2 and I found two solutions: raise average brightness (grain is much more noticeable on lower brightness setting) and get used to it. Really, second option helped me a lot, my eyes got used to this screen within a week and now I don't notice it and happy with overall screen quality. I understand that second solution is not for everyone.
wishod said:
Coming from G2 to G Flex 2 I really noticed non-uniform solid colors on G Flex 2 and I found two solutions: raise average brightness (grain is much more noticeable on lower brightness setting) and get used to it. Really, second option helped me a lot, my eyes got used to this screen within a week and now I don't notice it and happy with overall screen quality. I understand that second solution is not for everyone.
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yeah same here, i hardly notice it anymore. also coming from a nexus 5, the flex 2 screen is way way superior
le grande magnetto said:
Mine's screen is ok on minimal brightness, however it is too bright on minimal and use Twilight. And than the screen is really grainy. But there is no way around it, 0% brightness is too much at night. I hate that. And there is too much white GUI. We need more BLACKS.
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i agree. i use the app darker now. in lowest setting it's usable. but more black in GUI would bee better
Strange thing.
Today I decied to compare the displays of my two Edges - one black bought right after launch, the second one white bought few days ago. Guess what? The display is not the same. There is difference in colors intensity (white one has more strong colors and the white is more clear, where the black one seems darker more dim, like used) Or at least it is my impression. I checked both in the maximum brightness and in basic mode.... So after all, not all Edges just differ cause of processor ? Anyone checked it as well ?
Here we have 2 edges- white & gold, and the displayed colors of the white s7e seem to be a little bit more pastel, but it is not a big different. However, under same displaysettings there are some differences.
Btw the white s7e has the Sony Camera sensor, the golden one has Samsungs sensor. Has nothing to do with the display, just wanted to say.
I think i know where is problem- i have damaged screen . Now i can clearly see that yhe edges of the screen have kind of red tint. Similar to tvs that have their screen burned but here is just one color red. So i guess i have two phones that gotta go under warranty. I will post photos tomorrow .
This is normal by nature of amoled or any other type of screens. They just differ by nature. However i agree your point. Newer s7 edge displays have better whites. I left my device for screen replacement and the new one have a brighter and whiter display compared to old one.
Sent from my SM-G935F using XDA-Developers mobile app
search for my amoled threads, I started quite a few during the last years. and I exchanged every galaxy device I bought a few times to get one with a decent screen!
if you place 10 devices side to side, every screen will be little different in regard to tint, uniformity,...
only about 15% are close to perfect, these are the ones cut out from the center of the display wafer during production!
Sent from my SM-N930F using XDA-Developers mobile app
I'm thinking about switching from the pixel 2xl to this. I saw someone post a grey picture (OLED test) and it was horrible. The uniformity was the worse I've ever seen.
I think it's great. It's better than my old Moto g4 plus and that phone had an impressive screen as well although it was an LCD and not AMOLED. The colors are great and you won't really notice the pixels since it's 1080p and it will give a longer battery as well for that reason.
GokuSSJgod said:
I'm thinking about switching from the pixel 2xl to this. I saw someone post a grey picture (OLED test) and it was horrible. The uniformity was the worse I've ever seen.
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I just used Dead Pixel Test, and the uniformity is literally perfect with the Silk White edition. All colors were literally perfect.
The screen is great. It looks as good as the one on my S8+ that I just sold. You'll be extremely happy with the screen in the OP6.
I mean look at a solid grey picture and turn your brightness all the way down? Is it still "perfect" ?
Display is avarage.
Sent from my ONEPLUS A6003 using Tapatalk
GokuSSJgod said:
I mean look at a solid grey picture and turn your brightness all the way down? Is it still "perfect" ?
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I just used a website with the pixel test images, lowered the brightness to minimum - it's perfect, there's no change in brightness anywhere on the screen. It's perfectly uniform. Whoever posted that image got a lemon that he needs to exchange.
Are you satisfied?
Love the display coming from my s6 edge.
GokuSSJgod said:
I'm thinking about switching from the pixel 2xl to this. I saw someone post a grey picture (OLED test) and it was horrible. The uniformity was the worse I've ever seen.
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Click to collapse
Looks perfect to me, can you please share the test post
Perfect screen, compared to my wife S9+ which I would give 9.8/10, I will give the OP6 a solid 9.1/10
I used to have pixel 2 xl but oneplus looks better. I didn't like the pixel because of the blue shifting
ahmadalsaady said:
Looks perfect to me, can you please share the test post
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Just Google grey test OLED and look for a solid grey image. Turn your brightness all the way down and see how uniformed it is
compare to my old nexus6, my new oneplus6 has significantly better Amoled screen, however it's way to narrow compare to nexus6 which missed a lot.
Also, oneplus6 screen is extremely better than my old nexus5 with that lcd garbage.
S9+ perhaps has a bit better screen than oneplus6 but it has retarded and highly inconvenient and highly uncomfortable curve which is huge deal breaker for me.
GokuSSJgod said:
I mean look at a solid grey picture and turn your brightness all the way down? Is it still "perfect" ?
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GokuSSJgod said:
Just Google grey test OLED and look for a solid grey image. Turn your brightness all the way down and see how uniformed it is
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Click to collapse
Do you want the screen to be bad or something? I googled your oled test business and used 2 different grey images from some posts that had uniformity problems from some other phones. There are zero for this screen. It looks perfectly uniform, nothing like the images for those problematic displays. This is a Silk White limited edition version of the phone. Even if there were problems with the screen in the past, they would definitely be gone for my batch of phones.
nabbed said:
Do you want the screen to be bad or something? I googled your oled test business and used 2 different grey images from some posts that had uniformity problems from some other phones. There are zero for this screen. It looks perfectly uniform, nothing like the images for those problematic displays. This is a Silk White limited edition version of the phone. Even if there were problems with the screen in the past, they would definitely be gone for my batch of phones.
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Calm down. I've seen pics on Reddit that were horrible. Like LCD bleed. I just didn't want to purchase if the display sucks like my pixel 2 XL. The p2xl was so bad
It's okay. Sadly I got used to the note 8 so it looks blah.
I'll have to play with a custom kernel and tweak the display.
Step up from 200 phone. Yes I can see pixels.
No Jelly effect this time?
Enviado de meu MI 6 usando o Tapatalk
Marcb said:
No Jelly effect this time?
Enviado de meu MI 6 usando o Tapatalk
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No.
Sent from my ONEPLUS A6003 using Tapatalk
GokuSSJgod said:
Just Google grey test OLED and look for a solid grey image. Turn your brightness all the way down and see how uniformed it is
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Click to collapse
I have this problem since day 1. It looks like LCD bleeding but in an unnoticeable way. It has disturbed me while watching movies in a dark room with low brightness. Upper half of the screen seems like its too bright while the lower half seems too dark... But, no one will notice it with average brightness and lighted room..
bibekdwa said:
I have this problem since day 1. It looks like LCD bleeding but in an unnoticeable way. It has disturbed me while watching movies in a dark room with low brightness. Upper half of the screen seems like its too bright while the lower half seems too dark... But, no one will notice it with average brightness and lighted room..
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Get a replacement, your display is defective.
EDIT: I just scrolled through Westworld Season 2 Episode 3 using VLC and adjusting brightness on the way. There were about 4 dark scenes, and I couldn't see any imperfections with my display. The uniformity was perfect.
Maybe some people got some crappy ass lemons when a factory QC worker was drunk. It ain't the case here.
Case closed for this phone.
So I've had the Note20 Ultra 512 GB since release last year. Image retention has always been there, but never resulted in burn in so I ignored that. However, now the screen uniformity is getting worse. The area around the fingerprint sensor and a rectangle about half an inch around the edges of the screen are a different darkness level. It's very visible on gray screens and medium colors at any brightness. I also have an S20+ that is not exhibiting any of the issues I see here. I remember having my Note 9 under neon lights and the half inch ring was noticeable, but could not be seen in normal lighting or dark environments. I was hoping to pass this phone to a family member when the S22 Ultra comes out, but I have concerns about screen longevity. Anyone else noticing this?
See this for an example:
https://www.reddit.com/r/GalaxyNote20/comments/l0svom
The S22U is worse from what I'm seeing; a lot of display issues. Display just going black after a reboot or charge, whatever... dead as Zed.
Plus no SD card slot, no native spen and running on the dog OS Android 11. All that for a premium flagship price. Yes, well...
What brightness level are you running it at?
Use it in direct sunlight except occasionally for a few seconds?
I keep my N10+ at less than 50% about 99% of the time. I use dark mode and near black wallpaper. Minimum red icons. Mostly because I prefer not burning out my eyes but also OLED preservation. I use manual brightness control only.
At 2 years my heavily used 10+ shows no display degradation even compared to my new one.
See what you, use ScreenTest to make sure you actually have any changes with the display. You really shouldn't. If you been conservative with your brightness and you have degradation it's likely a design and/or manufacturing fubar.
Samsung runs hot and cold. This year has been a bad year for Samsung.
Next year isn't any better plus Android OS is tanking. Even if Samsung does manage to pull a Note out of their assets, I'll wait a year to buy it.
See what kind of feedback it's getting and if the Android OS completely turns into a sour green Apple
I punched out and went with a know good workhouse for the next 2-3 years. I just wasn't liking what I saw... and the 10+'s just keep on ticking.
blackhawk said:
What brightness level are you running it at?
Use it in direct sunlight except occasionally for a few seconds?
I keep my N10+ at less than 50% about 99% of the time. I use dark mode and near black wallpaper. Minimum red icons. Mostly because I prefer not burning out my eyes but also OLED preservation. I use manual brightness control only.
At 2 years my heavily used 10+ shows no display degradation even compared to my new one.
See what you, use ScreenTest to make sure you actually have any changes with the display. You really shouldn't. If you been conservative with your brightness and you have degradation it's likely a design and/or manufacturing fubar.
Samsung runs hot and cold. This year has been a bad year for Samsung.
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Using it at 40-50% brightness. The screen looks fine in decent lighting, but in a darker room I can see the shaded areas clearly. When using a light theme or pure black, everything looks great as well. I just find it odd how much more noticeable artifacts are on these screens than on the S20+ and Note 9.
Guyinlaca said:
Using it at 40-50% brightness. The screen looks fine in decent lighting, but in a darker room I can see the shaded areas clearly. When using a light theme or pure black, everything looks great as well. I just find it odd how much more noticeable artifacts are on these screens than on the S20+ and Note 9.
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That's not excessive...
The ScreenTest app will help you see what is degraded. Blue pixels tend to degrade first, red last.
is the original screen protector still on?
raul6 said:
is the original screen protector still on?
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The US models don't come with screen protectors. The glass has held up decently with only 2 tiny hairline scratches that are only visible in sunlight.
Guyinlaca said:
So I've had the Note20 Ultra 512 GB since release last year. Image retention has always been there, but never resulted in burn in so I ignored that. However, now the screen uniformity is getting worse. The area around the fingerprint sensor and a rectangle about half an inch around the edges of the screen are a different darkness level. It's very visible on gray screens and medium colors at any brightness. I also have an S20+ that is not exhibiting any of the issues I see here. I remember having my Note 9 under neon lights and the half inch ring was noticeable, but could not be seen in normal lighting or dark environments. I was hoping to pass this phone to a family member when the S22 Ultra comes out, but I have concerns about screen longevity. Anyone else noticing this?
See this for an example:
https://www.reddit.com/r/GalaxyNote20/comments/l0svom
Click to expand...
Click to collapse
Wow I have exactly the same issue. Exactly the ring and rectangle above. I thought it was because of some image that created such a high contrast, but since you have the same issue then it's a hardware issue.
And it's only visible on some shades of grey. Not on black, not on white. So strange
since many devices have the same burn-in pattern, do you believe it has something to do with its internal components (rather than the display's pixels)?
Like the charging circuit for example?
This problem is getting much worse and is now visible at all times regardless of brightness. It likely will result in an unusable screen soon. I will try reaching out to Verizon and/or Samsung to get a resolution. This is totally unacceptable for a phone that only been used a little over a year. Here is what it looks like at 50% Brightness, and 10% Brightness. The Note 9 and 10 Plus lasted over 2 years with no such problems.