Database Develop

[Q] Strange marks beneath the screen

I’ve a strange problem with the screen of my Note, I noticed this when switching off the phone in a complete dark room. The screen turns dark grey for a split second before switching off, this is when I noticed some strange black marks beneath the screen.
I made a jpeg to replicate this problem (1st attachment), along with a screen capture of the marks (2nd attachment). Can somebody please download the picture and check to see if there are any marks on their phone?
You need to be in a complete dark room for this to work, it helps if you turn the screen brightness to 100% and allow a bit of time for your eyes to adjust to the dark.
I also added roughly what the marks look like.
Many thanks
P.S. this does not affect the screen in normal use.

I have noticed that too....
Edit: forgot to mention that it does not affect usage in anyway
Sent from my GT-N7000 using xda premium

Why.....
SH!T, not this crap again. The Galaxy S2 has this at a greater extent, but I was LEAST EXPECTING this on the Note, especially since they JUST starting manufacturing this model. I don't even think the demand is as high as the S2. I'm having mixed thoughts now. Those marks are NOT normal.

SAlmighty said:
SH!T, not this crap again. The Galaxy S2 has this at a greater extent, but I was LEAST EXPECTING this on the Note, especially since they JUST starting manufacturing this model. I don't even think the demand is as high as the S2. I'm having mixed thoughts now. Those marks are NOT normal.
Click to expand...
Click to collapse
why is this a problem?

Bigmille said:
I’ve a strange problem with the screen of my Note, I noticed this when switching off the phone in a complete dark room. The screen turns dark grey for a split second before switching off, this is when I noticed some strange black marks beneath the screen.
I made a jpeg to replicate this problem (1st attachment), along with a screen capture of the marks (2nd attachment). Can somebody please download the picture and check to see if there are any marks on their phone?
You need to be in a complete dark room for this to work, it helps if you turn the screen brightness to 100% and allow a bit of time for your eyes to adjust to the dark.
I also added roughly what the marks look like.
Many thanks
P.S. this does not affect the screen in normal use.
Click to expand...
Click to collapse
hi...is your phone UK or EU version?

This is the biggest manufacturing defect of the season! Go to the Samsung Herculus (T-Mobile S2) Forum and you have over 500 users observing the same exact problem! Samsung is carelessly sealing the back of the AMOLED display panel, therefore you will see lines and blotches everywhere. This is absurd!
jason370 said:
why is this a problem?
Click to expand...
Click to collapse

Bigmille said:
I’ve a strange problem with the screen of my Note, I noticed this when switching off the phone in a complete dark room. The screen turns dark grey for a split second before switching off, this is when I noticed some strange black marks beneath the screen.
I made a jpeg to replicate this problem (1st attachment), along with a screen capture of the marks (2nd attachment). Can somebody please download the picture and check to see if there are any marks on their phone?
You need to be in a complete dark room for this to work, it helps if you turn the screen brightness to 100% and allow a bit of time for your eyes to adjust to the dark.
I also added roughly what the marks look like.
Many thanks
P.S. this does not affect the screen in normal use.
Click to expand...
Click to collapse
I guess it could be a problem, but to be honest with you, I don't have any interest in trying this.
Go to a completely dark room and turn the screen to 100% and look for defects? Uhh, what?
When I'm in a very dark room, I find 3% quite comfortable, thank you. (10% brightness * screenfilter (30%)
- Frankt

SAlmighty said:
This is the biggest manufacturing defect of the season!
Click to expand...
Click to collapse
Hmmm.... so something that you can only see when you are switching the phone off in a completely dark room is "the biggest manufacturing defect of the season"???
I understand that when you drop hundreds of £s/$s/€s on something, you want it to be perfect, but something that can only be seen for a split second as you turn the phone off in very specific circumstances, scarcely warrants such a title in my opinion!
I can certainly think of worse - lightbleed on Asus Transformer, or Newtons rings/oil click on the Galaxy Tab 10.1 for example, which (if present) can be seen during use.
Regards,
Dave

I agree with foxmeister. Why try and find a fault when there's really no fault there!
So you've got dots on your screen when in a completely dark room, with screen set at 100%, that lasts for a second or two......so what! Don't sit and stare at your phone in the dark is the answer. Then the problem will go away.
Jeeez, some people are never satisfied or happy.
Sent from my GT-N7000 using xda premium

Thanks for the feedbacks, I have the EU version from amazon.de.
There is definitely a fault with either the screen or how it was put together, otherwise I'll not be able to notice it. Those marks does not show up on my Galaxy Tab 10.1, the original Tab or any my pervious mobile devices as far as I can remember.
I did note this don't affect the screen in normal use. Also the 100% brightness suggestion is to make the problem easier to spot, I normally have the screen at 5% in the dark, and we have no control over the brightness when the phone is switching off (when I noticed the marks).
I started this thread to find out what is the course of this problem and how widespread it is before deciding if I should send it back to Germany for a replacement/refund.
BTW, under EU consumer law, we have 21 days to return the device either for a refund or replacement from the seller, after that we might have to send the phone for repair.

Sounds like there is a manufacture defects with the EU version?!

Head over to the International Galaxy S2 and Galaxy S2 (T-Mobile) Forums and the answers behold. Hundreds of comments stating the same exact issue. I'm just surprised how this slipped into the SAMOLED HD display. I don't recall the original Galaxy S (which also had a Pentile Matrix) having such an issue, or did it?
foxmeister said:
Hmmm.... so something that you can only see when you are switching the phone off in a completely dark room is "the biggest manufacturing defect of the season"???
I understand that when you drop hundreds of £s/$s/€s on something, you want it to be perfect, but something that can only be seen for a split second as you turn the phone off in very specific circumstances, scarcely warrants such a title in my opinion!
I can certainly think of worse - lightbleed on Asus Transformer, or Newtons rings/oil click on the Galaxy Tab 10.1 for example, which (if present) can be seen during use.
Regards,
Dave
Click to expand...
Click to collapse
---------- Post added at 11:38 AM ---------- Previous post was at 11:37 AM ----------
Perhaps we should ask folks from India, they just got their stocks as well.
DMax99 said:
Sounds like there is a manufacture defects with the EU version?!
Click to expand...
Click to collapse

SAlmighty said:
Head over to the International Galaxy S2 and Galaxy S2 (T-Mobile) Forums and the answers behold. Hundreds of comments stating the same exact issue. I'm just surprised how this slipped into the SAMOLED HD display. I don't recall the original Galaxy S (which also had a Pentile Matrix) having such an issue, or did it?
Click to expand...
Click to collapse
Do you have some links?
Also is there somewhere photos that show the issue?

Common Indeed!
T-Mobile Galaxy S2:
http://forum.xda-developers.com/showthread.php?t=1300133
http://forum.xda-developers.com/showthread.php?t=1320942
http://forum.xda-developers.com/showthread.php?t=1310945
International-Based Galaxy S2:
http://forum.xda-developers.com/showthread.php?t=1217047
http://forum.xda-developers.com/showthread.php?t=1079444
http://forum.xda-developers.com/showthread.php?t=1197743

SAlmighty said:
Head over to the International Galaxy S2 and Galaxy S2 (T-Mobile) Forums and the answers behold. Hundreds of comments stating the same exact issue. I'm just surprised how this slipped into the SAMOLED HD display. I don't recall the original Galaxy S (which also had a Pentile Matrix) having such an issue, or did it?
Click to expand...
Click to collapse
I have a Galaxy S II, and regularly frequent those the international forum, and I've not seen this come up as an issue (though I don't disbelieve you that it probably does somewhere). I looked in the TMo US Galaxy S II specific forum and I did find such a thread, but I was unwillingly to pour through 50+ pages to see the final outcome as it was filled with people who have the issue, don't have the issue, or have the issue but don't care.
I've not noticed this issue with either my Note or my Galaxy S II, and I'm not going to go look for it in artificial environments that I'd typically never be using my device in.
"If a tree falls in a forest and no one is around to hear it, does it make a sound?"​
According to the OP, on the Note, this only appears for a brief moment whilst the phone is being switched off in pretty much total darkness, so my point is - does it really matter?
Regards,
Dave

Well, many EU owners are already reporting black spots on their Note!
http://www.golem.de/1111/87475-3.html
http://www.android-hilfe.de/samsung...iche-displayverhalten-beim-galaxy-note-2.html
and
http://www.android-hilfe.de/samsung...s-der-farbtiefe-des-galaxy-note-displays.html
Translate to English, this is serious!

Bigmille said:
I’ve a strange problem with the screen of my Note, I noticed this when switching off the phone in a complete dark room. The screen turns dark grey for a split second before switching off, this is when I noticed some strange black marks beneath the screen.
I made a jpeg to replicate this problem (1st attachment), along with a screen capture of the marks (2nd attachment). Can somebody please download the picture and check to see if there are any marks on their phone?
You need to be in a complete dark room for this to work, it helps if you turn the screen brightness to 100% and allow a bit of time for your eyes to adjust to the dark.
I also added roughly what the marks look like.
Many thanks
P.S. this does not affect the screen in normal use.
Click to expand...
Click to collapse
I was lying in bed last night and saw what you are talking about. I think. I has used my phone heavily for the last week and didn't notice anything else.
So I suspect we all have it but uhhhhh whatever.

See this link for another photo of the problem:
http://forum.xda-developers.com/showthread.php?t=1337499
The photo is taken with a small Canon camera, with ISO = 200, and a 15 seconds of exposure time.

Post removed. I started a new thread.

The Note is going back to Amazon. I was able to see the some of the black marks against black border when watching film in the dark last night with the screen brightness of 5%.
I was going to keep it before it started to affect my normal use, lets hope the replacement has less or no marks.

Permanent red tint on screen

Hey guys,
I started noticing bit of red tint on lower half of the screen.
I am aware viewing angle make difference, but no matter which orientation/angle I look from it is still there.
Anyone else having similar issue?
Also, if this is a defect, is this the kind that retailer usually replace for consumer?
It is giving me headache looking at the screen for a prolonged period even though the tint is not severe.
Sent from my SM-N910U using XDA Premium 4 mobile app

Its very, very slight on mine. Nothing that would make me consider returning it though.

Also, screen tint shift based on angle is a lot more frequent than my s3 (i9300). I tilt note4 by even 5deg and I see colour shift already, but nothing like that on s3.
Can someone confirm this please.
Thank you.
Sent from my GT-I9300 using XDA Free mobile app

mkim055 said:
Also, screen tint shift based on angle is a lot more frequent than my s3 (i9300). I tilt note4 by even 5deg and I see colour shift already, but nothing like that on s3.
Can someone confirm this please.
Thank you.
Sent from my GT-I9300 using XDA Free mobile app
Click to expand...
Click to collapse
Yes, my phone does this. However I've checked a lot of shop display units and have noticed many are better and some are worse than mine. The sad fact is that there seems to be a bit of a screen lottery going on and it's luck whether you get a good screen or a bad one.

toadsurfer said:
Yes, my phone does this. However I've checked a lot of shop display units and have noticed many are better and some are worse than mine. The sad fact is that there seems to be a bit of a screen lottery going on and it's luck whether you get a good screen or a bad one.
Click to expand...
Click to collapse
So you reckon retail wouldnt replace it.
Sent from my GT-I9300 using XDA Free mobile app

You can try it. If they have a display unit that is obviously better than your current one and they can see that. Problem is you might end up with a replacement that is just as bad or worse!

toadsurfer said:
You can try it. If they have a display unit that is obviously better than your current one and they can see that. Problem is you might end up with a replacement that is just as bad or worse!
Click to expand...
Click to collapse
That is not right.... =(
People spend $1000 just to go into lottery of getting 'normal' one....
Sent from my GT-I9300 using XDA Free mobile app

mkim055 said:
That is not right.... =(
People spend $1000 just to go into lottery of getting 'normal' one....
Sent from my GT-I9300 using XDA Free mobile app
Click to expand...
Click to collapse
Thats been the case since the Galaxy Note 2, even my note 3 has a slight reddish tint on the top part of the screen.. most if not all the units ive seen either has a red tint or a more warmer color tone at a certain part of the screen. People have accepted this as a norm.

EarlZ said:
Thats been the case since the Galaxy Note 2, even my note 3 has a slight reddish tint on the top part of the screen.. most if not all the units ive seen either has a red tint or a more warmer color tone at a certain part of the screen. People have accepted this as a norm.
Click to expand...
Click to collapse
Yeah funny it is a norm for Note series when it is not for S series when both using same display technology
Sent from my GT-I9300 using XDA Free mobile app

Agree. My old s5 was much better with colour shift and tinting. As are the new tab s tablets. I'm disappointed with the note 4 screen.

Have you tried setting the display to photo mode?
I am still wondering if we talk about the same phone, my Note 4 has no red tint and no color shift at all, no matter how much I turn the phone.
Also looking at a totally white/red/yellow picture, I can't find any part of the screen that is warmer. Some people also reported that greys look terrible, I can't comfirm that for my display.
Coming from the Nexus 5, this display looks so much better in all aspects, I am still stunned after using the phone for 3 days now.

There seems to be quite a disparity between phones. Some are good, some are bad. That tends to be why people are having different experiences.

mkim055 said:
Yeah funny it is a norm for Note series when it is not for S series when both using same display technology
Sent from my GT-I9300 using XDA Free mobile app
Click to expand...
Click to collapse
It was the norm for the S series up until the S4 came out. The S4 was the first Samsung screen since the Note 2 that had a very nice and even screen.
S1, S2, S3, Note 1, Note 3 all suffer from poor screen uniformity. Guess you can add the Note 4 to that too.
This worries me as I'm planning on skipping the Note 4 for the Nexus 6. Samsung will already be giving Motorola last years Amoled tech, and stretched across the bigger screen the unevenness will be even more obvious.
Especially now that Android Lollipop will be mostly light grey everywhere! Amoled's worst nightmare.

red tint?
What red tint, is this when the screen is on? off? I haven't noticed any red tint but now I'm worried...

HerRoyalDykeness said:
What red tint, is this when the screen is on? off? I haven't noticed any red tint but now I'm worried...
Click to expand...
Click to collapse
Wow, if you do not notice it - do not find a reason to notice it. Be happy with your device.

My display is a very slightly more blueish/pinkish towards the top half, specifically the top right. It's only noticeable on white content. It's subtle enough that I won't go through the hassle of getting a replacement especially since the replacement could be even worse... At least my display has been brightness and no banding or anything. Overall though, this display is simply phenomenal. Hopefully these slight display issues will improve as time goes on, although the screen on my S4 was very uniform, doesn't even come close to the performance of the Note 4 screen though.

Seems like the problems are much less pronounced that the typical uneven backlight of LCD?

an_xda said:
Wow, if you do not notice it - do not find a reason to notice it. Be happy with your device.
Click to expand...
Click to collapse
Then I shall not look for it! Hope those who do have it find a solution!

tr1cky1 said:
Have you tried setting the display to photo mode?
I am still wondering if we talk about the same phone, my Note 4 has no red tint and no color shift at all, no matter how much I turn the phone.
Also looking at a totally white/red/yellow picture, I can't find any part of the screen that is warmer. Some people also reported that greys look terrible, I can't comfirm that for my display.
Coming from the Nexus 5, this display looks so much better in all aspects, I am still stunned after using the phone for 3 days now.
Click to expand...
Click to collapse
Love to see some youtube videos from people who have issues, mine looks fine to me.

HerRoyalDykeness said:
Then I shall not look for it! Hope those who do have it find a solution!
Click to expand...
Click to collapse
Yeah trust me, you will end up paranoid and find a reason to dislike your phone (even if you never noticed the problem in the first place). Like they say, ignorance is bliss! Enjoy the phone.

[Q] Static lines & bands on screen. Yes, please help.

Guys,
I've tried 3 different phones from Flipkart. The first one had the famous yellow tint issue which was down to a minimum in the next 2 devices that i tried so I guess it all depends on luck. But as luck would have it or OCD , I had new issues with them.
Both the replacement devices that I have tried so far have these 2 issues below:
1. Weird horizontal bands visible across the screen on light backgrounds (white/grey) most prominent on low brightness. They really annoy you when scrolling through your Twitter feed or any apps with a white background (Most on Lollipop!)
Best way to check these are in the default android dialogs of WiFi password or language choice.
2. I see static lines horizontal lines on the screen everytime the screen is touched and they disappear after 2 seconds of the touch. Again easiest way to check this would be to open the gallery and pull in the hamburger menu from the left. When touched to pull, mine shows prominent static/disturbance sort of ripples.
Can you guys check and tell me if these are common issues since both my replacement devices have these & I am really not upto trying another device after all the hassle.
Thanks.

I'll see the horizontal lines as well on light backgrounds, I just assumed it's a side affect of amoled.

Perhaps the lcd is defective?
Sent from my GT-I9100 using XDA Free mobile app

Can confirm that my screen also has the issue #1. I always thought it was probably a large AMOLED screen issue. Never faced issue #2 though. I also got mine from flipkart.

Issue 1 is what bothers me the most. Scrolling on white backgrounds is annoying, you feel these bands are not moving & look prominent.
Even more worried since everything's going white in Lollipop.
Moto X 2014

KRN03 said:
Issue 1 is what bothers me the most. Scrolling on white backgrounds is annoying, you feel these bands are not moving & look prominent.
Even more worried since everything's going white in Lollipop.
Moto X 2014
Click to expand...
Click to collapse
Though I dont have a similar problem but I am pretty annoyed with my purchase. My first device was replaced since it developed screen-burn within few days of usage. Surprisingly, the second device has also developed screen-burn after 10 days of usage and the nav keys are permanently embossed on the screen which can be clearly seen on grey backgrounds.
The strangest part I found about both the devices was they were turned on right out of the box One click to the power button and the phone was already in the setup mode asking to select a language. White color reproduction is way off on this device and looks pale yellow instead of white I somehow feel that I should have stuck with my Nexus 5 instead of falling for this. At-least for now, I'm done with AMOLED's

So have you returned the Moto X?
Motorola seems to have major QC issues. Distorted speaker, yellow tint, weird lines and burn-in.
It's a great phone but the screen has major issues. I am on the fence now about trying a 4th replacement device but worried it'll have more issue.
Moto X 2014

gotzaDroid said:
I'll see the horizontal lines as well on light backgrounds, I just assumed it's a side affect of amoled.
Click to expand...
Click to collapse
You mean you the permanent lines/bands visible at all times behind the screen?
So are you fine with those lines? Don't they bother you when using apps with white backgrounds like Hangouts.
Moto X 2014

KRN03 said:
You mean you the permanent lines/bands visible at all times behind the screen?
So are you fine with those lines? Don't they bother you when using apps with white backgrounds like Hangouts.
Moto X 2014
Click to expand...
Click to collapse
They are not there all the time. Only on light backgrounds. Best way I can describe it is if you've ever seen a plasma TV that gets horizontal purplish lines going vertically from a color source on an all white background. The horizontal lines on my phone follow the dark letters/images as I scroll up and down.
And I actually RMA'd the phone today because of it.

gotzaDroid said:
They are not there all the time. Only on light backgrounds. Best way I can describe it is if you've ever seen a plasma TV that gets horizontal purplish lines going vertically from a color source on an all white background. The horizontal lines on my phone follow the dark letters/images as I scroll up and down.
And I actually RMA'd the phone today because of it.
Click to expand...
Click to collapse
Oh alright. Let us know if the new device is any good. Thanks.
Moto X 2014

KRN03 said:
Guys,
I've tried 3 different phones from Flipkart. The first one had the famous yellow tint issue which was down to a minimum in the next 2 devices that i tried so I guess it all depends on luck. But as luck would have it or OCD , I had new issues with them.
Both the replacement devices that I have tried so far have these 2 issues below:
1. Weird horizontal bands visible across the screen on light backgrounds (white/grey) most prominent on low brightness. They really annoy you when scrolling through your Twitter feed or any apps with a white background (Most on Lollipop!)
Best way to check these are in the default android dialogs of WiFi password or language choice.
2. I see static lines horizontal lines on the screen everytime the screen is touched and they disappear after 2 seconds of the touch. Again easiest way to check this would be to open the gallery and pull in the hamburger menu from the left. When touched to pull, mine shows prominent static/disturbance sort of ripples.
Can you guys check and tell me if these are common issues since both my replacement devices have these & I am really not upto trying another device after all the hassle.
Thanks.
Click to expand...
Click to collapse
I had the dark horizontal bands on my replacement device they sent for the back separating. They were very prominent on light backgrounds and very distracting. I chose to keep my original device because the screen is perfect on it. I didn't want to take chances with replacements beyond that. I took pictures and notified Motorola of the issue.

qwerty12601 said:
I had the dark horizontal bands on my replacement device they sent for the back separating. They were very prominent on light backgrounds and very distracting. I chose to keep my original device because the screen is perfect on it. I didn't want to take chances with replacements beyond that. I took pictures and notified Motorola of the issue.
Click to expand...
Click to collapse
Oh, I've been pretty unlucky so far in that case, haven't got a screen without these bands. Well atleast there is hope.
But there's the same concern, will the replacement be better or worse than the one you have. In India, we have to hand over the device at the same time, so cannot compare the two devices.
Moto X 2014

KRN03 said:
Oh alright. Let us know if the new device is any good. Thanks.
Moto X 2014
Click to expand...
Click to collapse
So, I have not heard a thing from moto about my RMA label. On the site it said I'd get an email in 4 business hours, well all day and nothing. I'll have to call tomorrow I guess.

Well... Moto has no record of my RMA and I lost the RMA number because I took a screen shot and the pic didn't sync before I blew my current phone clean. They tried my IMEI and SN and contact info, it's like it never happened. They said they could try looking at the RMA number, but, I don't have it. No confirmation email either at the time of entering it.
So, I'm not going to bother again right now as others have said the replacements do the same. I got the two year warranty, so if the screen does eventually go dead, oh well.
What I will warn others of, is to WRITE DOWN the RMA number!

My first device was perfect - but I returned due to a scratch on the wood back. Second device is half yellow, half white tint with horizontal lines. It's like playing the lottery because the qc is still awful on amoled. I wouldn't mind if the full screen was yellow even but the half and half is terrible. Yellow can be fixed with color tweaks and wasn't all that bothersome anyway.

I have one dark line across the screen. I chatted in with them and I have to call them and ask for the REST department since mine was a custom one.

Use this free app to test your gamma detection. Works great!
https://play.google.com/store/apps/details?id=com.gombosdev.displaytester

I've seen this once or twice, it appears to be when the phone is on 2G and data is on 900Mhz LTE.
But I can't say it's very visible, I can barely make out a pixel or two vibrating in very specific settings.
What's your model number?
I have the XT1092.

Shadowdancer123 said:
I've seen this once or twice, it appears to be when the phone is on 2G and data is on 900Mhz LTE.
But I can't say it's very visible, I can barely make out a pixel or two vibrating in very specific settings.
What's your model number?
I have the XT1092.
Click to expand...
Click to collapse
Yep even I have the XT1092. I am trying to live with it for now. Have till Dec 10th to decide whether I want to risk another device.
The bands across the screen bother a lot more than the static lines. Hope Lollipop comes soon so I can make a final decision.
Moto X 2014

KRN03 said:
Yep even I have the XT1092. I am trying to live with it for now. Have till Dec 10th to decide whether I want to risk another device.
The bands across the screen bother a lot more than the static lines. Hope Lollipop comes soon so I can make a final decision.
Moto X 2014
Click to expand...
Click to collapse
You should try to capture it on a video clip, my lines are just barely visible in low light.
Film it and send it back for warranty with that video as proof. And post it here, I'm curious to what it looks like.
I'm pretty sure it's the LTE radio, because I can just barely make out the noise in my computer speakers when it's pinging the GSM tower.
Much like when old phones use 2G mode, but at a way faster rate and not as loud.
You might have gotten phones from a batch where they forgot EMI shielding or something like that.

Amoled burn still exists??

I'm wondering whether led burning is still a problem. What is your experience on your amoled device? Are the new ones burn-free? Even after 2 years of use?

I think, it doesn't exist now.

Amoled burn-in still exists, but advancements in both the technology and production process has made it occur less often for consumers.
There are still other issues to think of other than burn-in that still exists in amoled displays today. Right now, Samsung produce the best amoled displays.

Cheese92 said:
I'm wondering whether led burning is still a problem. What is your experience on your amoled device? Are the new ones burn-free? Even after 2 years of use?
Click to expand...
Click to collapse
ive got a note 5 and ive been noticing a faint line on it where my search bar sits ever so faint on a white screen
my wifes s5 is bad enough i can see the facebook icons and crap on it so i say it still exist just not as bad as it used to be

Saber said:
There are still other issues to think of other than burn-in that still exists in amoled displays today. Right now, Samsung produce the best amoled displays.
Click to expand...
Click to collapse
Could you mention an example of such issues?

Thanks for the answers. This burn thing always kept me from buying amoled phones. I'm a 4-year phone type of guy. Still using Nexus 5.

Cheese92 said:
Could you mention an example of such issues?
Click to expand...
Click to collapse
The use of a pentile matrix (Samsung amoled) for brighter display and lower power usage at the cost of image clarity. Colours are usually over saturated but can be adjusted to your liking.

TheMadScientist420 said:
ive got a note 5 and ive been noticing a faint line on it where my search bar sits ever so faint on a white screen
my wifes s5 is bad enough i can see the facebook icons and crap on it so i say it still exist just not as bad as it used to be
Click to expand...
Click to collapse
It has become very little but still exists. Noticed it on my friend's mobile.

Its getting worse on my note 5. Like i said i can read the icons on fb on my wifes s5. I remeber a old s3 i had though was horrible screen burned. I dont even care any more i switch devices so much i got this note5 now but 2 weeks from now i may have something else

Awful color saturation and green tint on refurbished S10 plus unlocked

Hey everyone,
I just got an amazo renewed s10 plus, and the phone is in great condition (Everything works perfectly) except for the fact that the screen colors are awful (not well calibrated/saturated in my opinion) and when using a brightness lower than 50% I can definitely notice a greenish tint on my screen.
I am coming from an S9+ and the S9's screen looks MUCH better. I am using "Vivid" on both devices (the "saturated" config), which is the one I enjoy, and i've tried messing with the advanced colors, but there's no way to replicate on the s10 plus a similar image to the S9
I have read a lot of posts that the s20 ultra and s10 lite had some issues with green tints that were eventually corrected via software.
Do you reckon/think this could also be a software issue or it seems much more likely to be a hardware(screen) issue?
THe model is SM-G975U1, USA Unlocked version (Snapdragon)
THanks for your help!!!

anibalhuneeus said:
Hey everyone,
I just got an amazo renewed s10 plus, and the phone is in great condition (Everything works perfectly) except for the fact that the screen colors are awful (not well calibrated/saturated in my opinion) and when using a brightness lower than 50% I can definitely notice a greenish tint on my screen.
I am coming from an S9+ and the S9's screen looks MUCH better. I am using "Vivid" on both devices (the "saturated" config), which is the one I enjoy, and i've tried messing with the advanced colors, but there's no way to replicate on the s10 plus a similar image to the S9
I have read a lot of posts that the s20 ultra and s10 lite had some issues with green tints that were eventually corrected via software.
Do you reckon/think this could also be a software issue or it seems much more likely to be a hardware(screen) issue?
THe model is SM-G975U1, USA Unlocked version (Snapdragon)
THanks for your help!!!
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Could also be do to an aftermarket screen if Amazon needed to replace the screen on it, just a thought.

Joe333x said:
Could also be do to an aftermarket screen if Amazon needed to replace the screen on it, just a thought.
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Could be, but i'm deeply interested in finding out if any other s10+ users have been experiencing this lately (thinking it may be a software issue)
THanks and looking forward to more replies!

I know there's been green screen issues popping up since the s8 or older so it's not new

If it is a software issue, you can fix it by formatting it for sure. If it is hardware, then I believe Amazon renewed products have 6 months of warranty, so it should be either replaceable from Amazon, or you can get it fixed at samsung free of cost.

So I just updated to the latest July patch and the tint and bad colors are all still present, this is definitely a hardware and not software issue in this case.
Thanks a lot for the help!
Sent from my SM-G975U1 using Tapatalk

Yes even I have got the same problem.
And it got worst today after at brightness level of 20-70% it shows the greenish tint as well as horizontal lines.
If you set brightness to 10% or 75% above everything is fine..

Savio96 said:
Yes even I have got the same problem.
And it got worst today after at brightness level of 20-70% it shows the greenish tint as well as horizontal lines.
If you set brightness to 10% or 75% above everything is fine..
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I am still facing this same issue. Did you manage to find a fix?

itzibrahim98 said:
I am still facing this same issue. Did you manage to find a fix?
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yes,got the screen replaced, by extending the warranty for 3 months as i was stuck in different country