Database Users

Green kinda hue on the screen

Has anyone noticed a green hue on the screen, its only just noticable.
I've got my note set on maximum brightness and i only notice it on some apps that i'm using.
Take using the XDA app. When scrolling thought the threads and forums i notice that the screen takes on a slight green hue when i stop scrolling and the when i start scrolling again the screen turns white again.
Is this a known issue or could it be just my note? Can anyone else test this and get back to me with your results and opinion please.
Sent from my GT-N7000 using xda premium

I do have exactly the same feeling on XDA forum pages when scrolling, and more generally a green tint... Slight but there... (And I had two Notes so far. The first one exchanged because of grey shades on the screen and the second one slightly greener than the first one). An I'm sure there isn't two screens alike...

I also noticed a big red splodge when using my camera. It was in low light n i pointed it a white wall. Check it out n get back.
Does anyone think there will be a fix for all these niggles?
Sent from my GT-N7000 using xda premium

Color, Super AMOLED color and sharpness optimizations
http://project-voodoo.org/color
I hope this comes for the Note

The green hue goes after 4 days myn did

robdee102 said:
Has anyone noticed a green hue on the screen, its only just noticable.
I've got my note set on maximum brightness and i only notice it on some apps that i'm using.
Take using the XDA app. When scrolling thought the threads and forums i notice that the screen takes on a slight green hue when i stop scrolling and the when i start scrolling again the screen turns white again.
Is this a known issue or could it be just my note? Can anyone else test this and get back to me with your results and opinion please.
Sent from my GT-N7000 using xda premium
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I have had my note for a week. Try this: lower your brightness setting to a little less than halfway. Then open up a browser page that's all white. Now tilt the screen to the side in either direction, you will see the whites become green. Let me know your observation.
Sent from my Xperia Arc using xda premium

It does a little but that doesnt bother me too much. Its more the scrolling i was on about in some apps, mainly noticed it in the xda app. Doesnt matter which brightness setting i have it on, i still notice it in the xda app
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Would anyone consider sending back their note and exchange to something else because of this problem and others?
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robdee102 said:
Would anyone consider sending back their note and exchange to something else because of this problem and others?
Sent from my GT-N7000 using xda premium
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No as I said before it should go after 4 days Myn's gone

Its weird cause if u scroll really slow and then let go in the xda app the screen stays white but if i scroll fast then let go it changes to green again. Check it out n post your results
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ik911 said:
No as I said before it should go after 4 days Myn's gone
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Why would it just go after 4 days? Thats so strange
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robdee102 said:
Its weird cause if u scroll really slow and then let go in the xda app the screen stays white but if i scroll fast then let go it changes to green again. Check it out n post your results
Sent from my GT-N7000 using xda premium
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Click to collapse
How long have you had it?
---------- Post added at 09:13 PM ---------- Previous post was at 09:12 PM ----------
robdee102 said:
Why would it just go after 4 days? Thats so strange
Sent from my GT-N7000 using xda premium
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Duno myn just went the more I used it

it's a software problem.
i've noticed the same thing happening to me, whites becoming green in hue while browsing. this issue is especially pronounced when browsing xda using the xda app, and so to determine if it was a hardware or a software issue, i screen capped instances of the screen being normal and being greenish.
result is the greenish hue was still present even in the screen capture. pics below are the actual screenshots and a comparison with raised saturation to better show the difference.

ik911 said:
How long have you had it?
---------- Post added at 09:13 PM ---------- Previous post was at 09:12 PM ----------
Duno myn just went the more I used it
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Got it yesterday. Has anyone else here had the problem go after 4 days? maybe we should just complain to samsung.
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robdee102 said:
Got it yesterday. Has anyone else here had the problem go after 4 days? maybe we should just complain to samsung.
Sent from my GT-N7000 using xda premium
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ok, i just tried it on mines, and yes its apparent. its like when you scroll, it becomes beige but as soon as you stop, the background becomes green. i would personally keep it because i think everyone has this. also, the next device might be worse. like on mines, at first i was annoyed about the white becoming greenish when tilting the device, but based on other folks reposes, it seems that everyone's does it, so i have decided to keep mines.

robdee102 said:
I also noticed a big red splodge when using my camera. It was in low light n i pointed it a white wall. Check it out n get back.
Does anyone think there will be a fix for all these niggles?
Sent from my GT-N7000 using xda premium
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Click to collapse
I got a big GREEN splodge when pointing to a white background. This is not a screen problem, it's a camera problem. You not notice only in the screen but also in the actual picture if you take it.
Found somewhere an explanation of this problem that is general to all kind of cameras that have the sensor to near the optics.
I think Samsumg has tried to solve the PINK problem by software, just trying to apply an opposite filter to the PINK, and that's why I getting GREEN

Chrack said:
http://project-voodoo.org/color
I hope this comes for the Note
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Dude, contact the dev ASAP and get him to make it for the Note

BazookaAce said:
Dude, contact the dev ASAP and get him to make it for the Note
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Click to collapse
+1 ........

robdee102 said:
Its weird cause if u scroll really slow and then let go in the xda app the screen stays white but if i scroll fast then let go it changes to green again. Check it out n post your results
Sent from my GT-N7000 using xda premium
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Click to collapse
Ive got the exact same observation... But its not that bothersome. Im thinking its in the software as its obviously not a "capability" thing. I get great whites, etc.
Im just happy with no dead pixels and damn this device is nice!
Sent from my GT-N7000 using XDA App

I have noticed tyr exact same Thing. When i tilt the note (not by much) the screen gets a green color. Guess that should disapear.
Also when i scool there is a slight color change.

Not as bright as my s3 fault or needs tweeking

Love the note it is fantastic , I have one minor complaint the brightness is no where near as bright as the s3
I'm not sure if this is normal , is a fault or something needs tweaking
I'm in full brightness , auto brightness is off and so is adjust screen tone
Is it just me ?
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Mines much brighter than my s3 .
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Interesting...is anyone having a similar experience.?
Sent from my GT-I9300 using xda app-developers app

Did you change the brightness in the drop down menu only?
That slider is just a fine tune for the actual setting.
Go into settings and display, and there is a REAL brightness slider there.

Note 2 is supposed to be brighter 450nit vs 350nit $3
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Interesting. Could this be due to lack of consistency in manufacturing? GSMArena said that their review unit is less bright than the one they previewed.

My device is bright enough.No problem at all under sunny conditions.

Hey guys, I think we all confused about what the real question is, i mean my NOTE 2 is bright enough too. but I think what he means is, the quality not the brightness. Honestly I have the same problem, when I compare my s3 to my note2, the s3 the color is more alive, for example, when you look at the icons in your desktop is not NEAT as the s3. When I had my s3 I faced the same problem, what i did was change my ROM but in this case, we have to wait until they release more rom for the note2.

Blaster1984 said:
Hey guys, I think we all confused about what the real question is, i mean my NOTE 2 is bright enough too. but I think what he means is, the quality not the brightness. Honestly I have the same problem, when I compare my s3 to my note2, the s3 the color is more alive, for example, when you look at the icons in your desktop is not NEAT as the s3. When I had my s3 I faced the same problem, what i did was change my ROM but in this case, we have to wait until they release more rom for the note2.
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Bob on its bright enough for use but seems to be less vibrant than expected
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mine have less bright than my old note 1

mancuk29 said:
Bob on its bright enough for use but seems to be less vibrant than expected
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So you may change the title of the thread and retype your first post?

afilopou said:
So you may change the title of the thread and retype your first post?
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Why ? It isnt as bright as my s3 and all advertising shows bright vivid screen so my question was correct is it a fault or needs tweaking
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allmine1976 said:
Mines much brighter than my s3 .
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Can you check screen type?
Dial this code *#*#5238973#*#*

The code does nothing when I dial it on phone ?
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mancuk29 said:
The code does nothing when I dial it on phone ?
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Maybe doesn't work on Note 2 or JB?
I checked this on my Note N7000 (ICS 4.0.4)
Can you try this on your S3 or N7000?

Defo doesnt work on s3
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Nexus 4 display and speaker

I usually keep my phones on full brightness. I'll deal with the battery draining because I love how it looks with full brightness. Has anyone noticed the display on the n4 kind of adjusting sometimes. I have noticed sometimes it changes to a little darker or a little brighter while using the phone.
I also noticed when I am talking on the phone with the speaker on sometimes it shuts when opening an application or sometimes even without opening an app and switches to regular ear piece. Sometimes it will stay on speaker but go lower.
Anyone having these issues? Its not a deal breaker or anything I still love it. I know phones will always have their issues, I've had ever nexus and the g1. I just want to know if other people are having this issue.
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Da Faq?

Bump
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turn off auto brightness... lol
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smirkis said:
turn off auto brightness... lol
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Its not auto brightness, my phone does the same thing. Its hardly noticeable but I find it strange too
Sent from my Nexus 4 using Tapatalk 2

My guess is glitch hardware. Lg is known for making inconsistent quality. Terrible QA. Just because its made in Korea doesn't means its better than in China.

toZeMTL said:
Its not auto brightness, my phone does the same thing. Its hardly noticeable but I find it strange too
Sent from my Nexus 4 using Tapatalk 2
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Same here, not on auto
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I don't know how you can use this display on full brightness it's too damn bright! Strains my eyes. lol I tend to keep mine around the 25% mark

It's adaptive contrast, runs independent of your brightness settings and there's not an option to disable it. You probably notice it most when moving from a largely black screen to a white one.
I think I remember first hearing about it's use in a Galaxy S2 review, my TV does the same thing on its dynamic setting.
Sent from my Galaxy Nexus using xda app-developers app

chrondroid said:
I don't know how you can use this display on full brightness it's too damn bright! Strains my eyes. lol I tend to keep mine around the 25% mark
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I've always done this, I can't settle for less loll
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khaidottk said:
It's adaptive contrast, runs independent of your brightness settings and there's not an option to disable it. You probably notice it most when moving from a largely black screen to a white one.
I think I remember first hearing about it's use in a Galaxy S2 review, my TV does the same thing on its dynamic setting.
Sent from my Galaxy Nexus using xda app-developers app
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I didn't know this. Can you show me somewhere, where this is stated about the phone? It makes sense.
Sent from my Nexus 4 using xda premium

[Q] quick feedback needed on pink tint on screen

need some fast feedback on this. Last night I noted that the top left part of the screen is less bright on 0 brightness In my bed room, with careful monitoring it looks like I have pink gradient on the top part of the screen at zero brightness. Do any of you guys have this pink tint issue on top of the screen? This can be noted only in dark room with zero brightness, also with zero brightness the whole screen looks a bit pinkish but it totally vanishes once the screen brightness is increased from 0.
This issue is totally unrelated to smearing or red pixel issue afaik.
I need some opinion regarding this guys.
Sent from my GT-I9500 using Tapatalk 2

At 0 brightness my screen also displays a pink tint on white.
When brightness is raised the tint gets lesser

That's nice to hear, I have a chance to replace my device today, hence I'm making sure that I'm not doing something wrong. @Obagleyfreer
What about the pink on the top part of the screen? Can you reproduce it?
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I also noticed a red tint on my black. Is this software related?
Sent from my GT-I9505 using xda app-developers app

bala_gamer said:
That's nice to hear, I have a chance to replace my device today, hence I'm making sure that I'm not doing something wrong. @Obagleyfreer
What about the pink on the top part of the screen? Can you reproduce it?
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@bala_gamer
My device shows pink at the top left and also slightly all across the bottom.
This is only on very low brightness in a very dark room. Normal usage it's not noticeable
It will be good to know if your replacement device has it also. This is actually my second Galaxy S4. I returned my first after 2 days as there were 2 lighter stripes running horizontally across the screen on grey and white at lowest brightness!
My advice to you is to take the phone into a dark cupboard in the shop and double check everything! lol
The trouble with AMOLED, as I'm sure you're aware, is that you can replace a screen with 1 problem and get another problem on the new one.
Which is why I settled with my slight pink tint at low brightness screen lol
Good luck!

I also get very slight pink tint on black in dark room, but it looks pure black I am normal light. Should we be replacing or not?
Sent from my XT890 using xda app-developers app

They acknowledged the pink tint issue, will be getting a replacement, let's hope the new one will be ok. Fingers crossed
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bala_gamer said:
They acknowledged the pink tint issue, will be getting a replacement, let's hope the new one will be ok. Fingers crossed
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Thanks for info do we go direct to Samsung or retailer? They could be sending one out with exact same issue
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I think this current batch is afffected by pink tint guysbits a waste of replacing....
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razer1224 said:
I think this current batch is afffected by pink tint guysbits a waste of replacing....
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if they admit further down the line it is a problem are Samsung good with their customers and offer and straight replacement? if it can be fixed with software i dont mind as much concerned it could be hardware though

razer1224 said:
I think this current batch is afffected by pink tint guysbits a waste of replacing....
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There is no pink tint at zwro brighntess in demo unit in service center.
topcat07 said:
if they admit further down the line it is a problem are Samsung good with their customers and offer and straight replacement? if it can be fixed with software i dont mind as much concerned it could be hardware though
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Its poor calibration or whatever .glad they giving replacement
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Do they also acknowledge the smearing issue? Several people have reported no improvement with firmware updates

@bala_gamer
When you get your free replacement handset can you lwt us know if it still has screen smearing?
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Obagleyfreer said:
@bala_gamer
When you get your free replacement handset can you lwt us know if it still has screen smearing?
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just got my device replace.... well what to say....... now i have red pixel issue . Will try flashing new firmware today if i dont see any improvemnt , ill ask for another replacemnt.

bala_gamer said:
just got my device replace.... well what to say....... now i have red pixel issue . Will try flashing new firmware today if i dont see any improvemnt , ill ask for another replacemnt.
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I think I'll rather have the red pixel issue than the smearing effect. I'm going to contact my reseller again, and ask for another swap...

worrum said:
I think I'll rather have the red pixel issue than the smearing effect. I'm going to contact my reseller again, and ask for another swap...
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but with screen adjuster the smearing in almost fixed, as of no way to fix red pixels issue unless an sw update is issued.
some people with smearing issue got red pixel issue after a firmware update right?
btw the purpose of replacement is served.. the pink tint issue is now no more

Will be interesting to know if you get screen smearing after updating. Keep s in the loop dude!
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Me 2 i have a pink tint on my screen at lowest brightness

GadgetCheck said:
Me 2 i have a pink tint on my screen at lowest brightness
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wow u got s4?? cool, any plans for development?

bala_gamer said:
wow u got s4?? cool, any plans for development?
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Click to collapse
Hey Bala,
Yes i will develop provide my replacement device that's on the way has no pink tint issue
Its funny we shell 40k for a device and then we send it for replacement and have to wate another 7days, since i bought from ebay now i have shell our money to ship the device back also
I am giving samsung one more chance if the replace ment has the same issue i am going to buy a HTC One!
Also bala can u tell me which batch ur S4 is from, i got a Veitnam built s4 manufacturing date was may 2013

Purple tint

Anybody got this? In low brightness some darker elements(specially gray) start become a little purplish
Also the colors seem less saturated in the default screen mode than the s3(also in standard) i thought i would be the opposite, is my screen defective or is this normal
I tried google but all i get are galaxy nexus results(purple tint)
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negrobembon said:
Anybody got this? In low brightness some darker elements(specially gray) start become a little purplish
Also the colors seem less saturated in the default screen mode than the s3(also in standard) i thought i would be the opposite, is my screen defective or is this normal
I tried google but all i get are galaxy nexus results(purple tint)
Sent from my GT-P5100 using Tapatalk 4 Beta
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Welcome to S4. Every galaxy S4 has this. Please refer to other threads on how to get rid of this smearing through software.
Sent from my GT-I9500 using xda premium

The OP doesn't mention smearing.
This is a different issue to the smearing problem.
When the brightness is on low greys become purple. I have had 4 different S4s (all had to be replaced due to screen issues) and every single one had this problem on low brightness.
IMO there is no such thing as a perfect S4 screen!
I have finally settled on my 4th replacement and this one is still not great but I'm sick of returning them.
I have a pink tint at the top of this screen and also all the sensors, LED and front camera are misaligned in the casing, All over to the left.
Samsung have REALLY failed on the Quality Control of this device.

So it seems universal, well i will have to turn off auto brightness and use brightness at 30%
Any of u guys came from the s3? Do the s4 colors seem a little less saturated to u guys? I have them both side by side and it seems so
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Flash latest software update and get rid of smearing. ..
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negrobembon said:
So it seems universal, well i will have to turn off auto brightness and use brightness at 30%
Any of u guys came from the s3? Do the s4 colors seem a little less saturated to u guys? I have them both side by side and it seems so
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Yes. I had s3 before and the less saturation on S4 is intentional by Samsung. According to some detailed comparison, the colors of s4 are more accurate. It seems odd at first because our eyes are used to the oversatured screen of s3.
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plasmastate said:
Yes. I had s3 before and the less saturation on S4 is intentional by Samsung. According to some detailed comparison, the colors of s4 are more accurate. It seems odd at first because our eyes are used to the oversatured screen of s3.
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yeah, i really got used to my overly-poppy colors, but this screen is still beautiful anyways
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