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Display issue? (shimmering effect on low brightness dark backgrounds)

Anyone notice a strange dynamic shimmering/interference effect on darker backgrounds at low to medium low? It's almost like the screen is picking up analog interference. I have not tried to capture on camera. Pull up a solid color (grey, like the google now background, or white) and set the brightness to min.
Anyone else's tab have it?

okashira said:
Anyone notice a strange dynamic shimmering/interference effect on darker backgrounds at low to medium low? It's almost like the screen is picking up analog interference. I have not tried to capture on camera. Pull up a solid color (grey, like the google now background, or white) and set the brightness to min.
Anyone else's tab have it?
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I have it on my current Galaxy Tab 7.7, it is very visible especially on backgrounds with gray color
On my previous Galaxy Tab 7.7 it does not have this problem

I have no shimmering or any other issues with my screen. It's perfect
Got lucky for once, hope it stays like this.

gvoima said:
I have no shimmering or any other issues with my screen. It's perfect
Got lucky for once, hope it stays like this.
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It primarily happens at minimum brightness, solid color (white screen)
Can anyone else check their tablet for this issue?

I think I have this issue, is it like a random slight colour variation every so often? I keep thinking I am tripping out
Sent from my GT-I9100 using xda premium

I have the same problem, on minimum brightness, mostly on grey colored areas on the screen.

the only time i see this is when their is some oil from skin on the screen. it looks rainbowy.
aboslutely nothing that looks like shimmering otherwise.

okashira said:
It primarily happens at minimum brightness, solid color (white screen)
Can anyone else check their tablet for this issue?
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Click to collapse
Tested it at night in the dark. Auto and minimum brightness. Solid red, green, blue, gray, black and white colors. No shimmering or any deformation on the screen.

gvoima said:
Tested it at night in the dark. Auto and minimum brightness. Solid red, green, blue, gray, black and white colors. No shimmering or any deformation on the screen.
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Thanks for checking, guys.

My first P6800 from february this year has had this issue and I thought this is something oled specific. After my bag got stolen (lucky bastards) I was buying a new p6800 in august. These downtuned grey and green colours are now rock-solid on that new device. So obviously that is a little bit of gambling. quality control and yield of larger oled still seem to have potential...

Thread moved to Q & A section.

Problem with pixels

Hey guys,
I have a problem on my Android (SGS+ GT-I9001) with the pixels on the display.
I've found in the past and now pixel errors, some are green and some are red. Depending on which background the reds - partly the green too - are more or less visible.
On black background they are invisible. What should I do now for solving?
Thanks, rboy28

rboy28 said:
Hey guys,
I have a problem on my Android (SGS+ GT-I9001) with the pixels on the display.
I've found in the past and now pixel errors, some are green and some are red. Depending on which background the reds - partly the green too - are more or less visible.
On black background they are invisible. What should I do now for solving?
Thanks, rboy28
Click to expand...
Click to collapse
They are called dead pixels, and i think you should take your phone to warranty.

You need at least 3 dead pixel for LED OR 2 DEAD pixel for LCD and one dead pixel for TFT to send for warranty claim.. You can check Samsung site, they listed it there...
Accidentally sent from my Samsung Galaxy Note 2

The problem is that I have two p elements in the program, when the show is to see black and red organic, but when I see a different color.

[Q] yellow/orange color problem

Hi
I have exactly the same problem as described in this Note 10.1(2014) post:
"Hi there,
not sure if it is the same thing. No matter what [Display/screen] mode I choose, yellow comes out quite muddy and dirty, I am not able to get a clear, nice yellow out of the screen, always turns out like brownish. Is this common? I had read about "accurate colors" which isn't the case with my unit. Other colors seem more natural to me...
Thanks in advance
Froschfinger"
http://forum.xda-developers.com/showthread.php?t=2500508&page=2
On my screen, all other colors than yellow/orange look great....
But the difference in yellow/orange - when compared with a Galaxy s4 or iPad - is clearly visible. Have a look at a Shell, Tide or DHL logo or compare with the yellow in the chrome logo.
Does anyone experience the same issue?

yellow/orange color problem example picture
Here is an example of the different yellow colors between Note Pro 12.2, Galaxy S4 and iPad2 in a picture (out of camera).

Similar case to the lenovo Yoga 2 Pro "yellow correction"?
I hope it's not similar to the Lenovo "yellow correction" problem. The display of the yoga 2 Pro has similar technology as the Note Pro and many Lenovo users reported the "yellow" problem (a 116 pages thread in their support forum...):
"“The Lenovo Yoga 2 Pro utilizes a Samsung LCD panel with a Pentile Red-Green-Blue-White (RGBW) pixel matrix, as opposed to a standard Red-Green-Blue (RGB) matrix on more conventional LCD panels.”
=> look for "Yoga 2 Pro 13 Yellow Color Issues" at the lenovo forums,
the pictures in the first post are very similar to mine...
The good news: It seems that a BIOS Update by Lenovo helped to solve the problem there.

I just found this issue.
In my opinion, samsung put the CMYK filter in the display software . this make bright yellow in RGB turn into "process yellow" in CMYK (make the yellow is more brown.) which is more accurate for printing .
but on the LCD screen like computor and other mobilephone, it look dull and too dark.:crying:

Might be something wrong with yours. Yellow seems ok on mine. Sm-p900 vs Nexus 10
Sent from my SM-P900 using Tapatalk

Versus Note 3...

pink color problem
drarich said:
Hi
I have exactly the same problem as described in this Note 10.1(2014) post:
"Hi there,
not sure if it is the same thing. No matter what [Display/screen] mode I choose, yellow comes out quite muddy and dirty, I am not able to get a clear, nice yellow out of the screen, always turns out like brownish. Is this common? I had read about "accurate colors" which isn't the case with my unit. Other colors seem more natural to me...
Thanks in advance
Froschfinger"
http://forum.xda-developers.com/showthread.php?t=2500508&page=2
On my screen, all other colors than yellow/orange look great....
But the difference in yellow/orange - when compared with a Galaxy s4 or iPad - is clearly visible. Have a look at a Shell, Tide or DHL logo or compare with the yellow in the chrome logo.
Does anyone experience the same issue?
Click to expand...
Click to collapse
i have another color issue but with pink color i have patches of pink color in the bottom of the screen?

Evidently. The NotePro has an LCD screen, and the S4/S5/Note 3 are AMOLED.
You can't expect the two to look alike.
Sent from my SM-N9005 using Tapatalk 2

Hey guys. Sorry for my english. Have you found anything else? I'm having the same problem here. Some sort of greenish yellow, but no problems with any other color.
Have you returned your tablet for RMA?
Thanks!

Hey guys. I noticed that whenever I pull down my notification / settings bar the yellows displayed on background stuff looks normal. This is kind of an annoying find, as it shows that the note pro is capable of correct colors

Same problem. Is there a solution?

I know that its a old thread, but is there a solution to that problem?
yellow on the Note Pro 12.2 looks more like mustard.

Yonany said:
I know that its a old thread, but is there a solution to that problem?
yellow on the Note Pro 12.2 looks more like mustard.
Click to expand...
Click to collapse
Don't compare an LCD display to a LED display, especially an AMOLED or a Retina display.
The color gamut in an AMOLED display is 4 times that of an LCD display. That means an AMOLED display can display 4 times more vibrant colours than an LCD display.
An LCD panel will never display the same level of colour vibrancy as a LED panel. Which is why LED panels are so much more expensive. (A NotePro with an AMOLED display would've cost over 2000 quid.)
There's no solution because there is no problem. It's just how an LCD displays yellow.
Using a colour correction app won't work, because you can't increase the vibrancy.

[Q] Green tint on right edge of the screen

Hey guys,
while gaming yesterday I noticed how my regular S6 develops kind of a green shade of the right edge of the screen. It's especially visible on darker colours like the one in the attached image. It's only visible in some situations and wouldn't bother me at all if it was an AMOLED issue specific to this screen, but could any of you display the image at full brightness in a dark room and tell me if you've got the same green tint on your S6?
Thanks in advance!

Note 9 N9600 white color pattern on screen

Hello. Maybe this is my second time i post.
So I just got my new note 9 SM-N9600 the Chinese variant with snapdragon.. everything was great until I was surfing a slightly dark website or even dark image., then I saw a weird white pattern from top of screen going down. Is this normal ? Light bleeding ? Amoled burn?? See.the pictures.
http://imgur.com/gallery/xSgaP9o
http://imgur.com/gallery/61ZrDhy