Do I need a new screen?uniformity issue - Samsung Galaxy Note 8 Questions and Answers

Hi guys had my note 8 since release amd had burn in 4 times had tge screen replaced .on tge 5th time I got a brand new note 8 in the box.been using it for 6 months so far no burn in .but I was reading a thread about grey and greying colour uniformity. So checked my scrren on a grey background in the dark and can see a white band vertical top to bottom .never noticed this before .and now I know it's there I can see it on the homescreen and everywhere there is grey or grey like colour. Do I need to get the screen replaced or is this normal?
Am I being odd

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[Q] display problem

Hi I have a small problem with my galaxy and I wonder if it is a common thing or is it a sporadic case. I recently took my galaxy in assistance for the replacement of the screen (between lcd and capacitive glass had a hair) Once again after a while 'I realized (I think that there is a problem from the beginning) that appeared on the display strange signs. Initially I thought it was a lcd problem then I tried to shift the LCD image and saw that signs remained fixed as if they were between display and glass. I brought the phone back in service but they said there were no defects. For sureness (they were very nice) they showed me another galaxy just out of the box and presented the same peculiarities. It seems to me (but I'm not sure) that the first galaxy that I had not had this feature.
If you want to help me try to manually set the display brightness to low and pull down the curtain of the notification bar, or choose a dark gray background and gimme an answer.
thank you
i attach a photo
anyone?
I saw that many people have downloaded the image.
thank you
Can you explain what is so peculiar about it ? I dont see anything wrong with that image . Is it the three orange color curved lines ?? (though that looks to me like a reflection of something).
Are you talking about the red haloing effect around the white text?
Apart from the orange claw 'reflection' in the top right there is nothing discernible about that image.
orange signs are camera lens reflection. I talk about grey zones of images. If you watch closely you notice that some grey pixel zones are different from other. With a kind of green blur.
thank you for your answers
Is this what you are concerning about?
http://forum.xda-developers.com/showpost.php?p=8766267&postcount=12

[Q] Screen Discoloration..

Hi Ppl,
I noticed a slight discoloration on my sgs recently. Donno what the problem is. I tried to check the brightness levels, did the screen test and everything seems good. My friend recently bought an sgs and I took a look at his screen and it was way too bright and more of white on this screen when compared to mine.
I noticed more of yellow on my screen instead of true white so anything in white doesnt look really white but a mix of yellow and white
Can anyone help me please?

Burned screen

Hi guys,
One month ago, I observed that, sometimes when I saw some websites with the background on white, lines on horizontal mode appeared. Now, I see these lines everyday also in gray background screens. But these lines don't appear when the color is black (I think about the AMOLED screen).
Is it normal?
Have I to call support service?
Thanks!!!
bitelmaniaco said:
Hi guys,
One month ago, I observed that, sometimes when I saw some websites with the background on white, lines on horizontal mode appeared. Now, I see these lines everyday also in gray background screens. But these lines don't appear when the color is black (I think about the AMOLED screen).
Is it normal?
Have I to call support service?
Thanks!!!
Click to expand...
Click to collapse
I just got a sm-t813, my girlfriend too, on white background with low brightness i can see 3 brighter white lines that divide the screen in 4 when placed horizontally. The 2 tablets present the same issues, so it seems by design. Tablets have only 2 weeks of usage. Hope this help.
ndompierre said:
I just got a sm-t813, my girlfriend too, on white background with low brightness i can see 3 brighter white lines that divide the screen in 4 when placed horizontally. The 2 tablets present the same issues, so it seems by design. Tablets have only 2 weeks of usage. Hope this help.
Click to expand...
Click to collapse
The same that I can see...
Usually, with an AMOLED screen after about 2 years or so, you can start to notice, on a white background if you look VERY closely, some lines across the screen. That's normal. What's not normal is it happening this much after only about a month...
My 2 cents is to
1) factory reset and see if that helps
2) Send it in for warranty

OLED Display black to grey smearing

Hey,
i just got the Xiaomi mi8 (Global Rom, MIUI 9.6) and noticed a thing with the display. If the brightness is under 40% (lower the problem gets more and more visiable, gets really bad at 10-15%) the black is starting to smear if next to a grey color. If i move a black part surrounded by grey over the screen the black smears into the grey. I also noticed there is a slight color gradient from left (dark) to the right (getting brighter).
I contected the shop i bought it from and they said they never heard of this problem. I googled the problem but got no resaults. The shop send me a new Xiaomi mi8 but guess what, the same problem occured on this new device too.
I tried to record a video but its really hard if the room is dark and the screen is at a low brightness but maybe you can see what i mean at the edges of the black parts if you look closely.
mi 8 screen recorded with a camera:
https://www.dropbox.com/s/gmgdthzthgm69dr/Black smear xiaomi mi8.avi?dl=0
https://www.youtube.com/watch?v=LkmipTa_PsY
I made a test pattern and attached it to this post. Would be really helpful if somebody could check this on his/her own mi 8 and leave feedback!
test pattern recorded with screenrecorder on mi 8:
https://www.dropbox.com/s/1fpxuybw664skgp/Screenrecorder_mi8.mp4?dl=0
https://youtu.be/qM5FsRYTgKw
Greetings
It's Normal for all oled or amoled screen.
gm007 said:
It's Normal for all oled or amoled screen.
Click to expand...
Click to collapse
Really? Hmm, than i have to look for a device with a good old LCD panel.
Absolutely normal, my old s7 did this too, its due to the fact that pixels are turned off when displaying black and it might take a fraction of a second to turn on resulting in this smear. Happens to all oled displays

Screen Burn-in + white lines

Hallo.
I gave my old Xiaomi Mi 5 to my mom and yesterday she told me the display was showing these white horizontal lines + burn-in (screen ghosting) as you can see in both video and picture. The white lines disappear after a few seconds but show up again when I touch the screen. Is there anything at all that can be done to fix this without having to replace the display? I'm really sad. I can't even eat anymore. Thank you.
PS: I have tried those color calibrations/RGB settings. No good.
<
>
it seems that you have to change the screen
Definitely hardware problem.
Buy a new screen or a new phone.

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