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[Q] Random Dimming and Heavy Greenish Tint Issues?

Hello all. So I LOVE my Samsung Focus S that I purchased shortly after Thanksgiving Day...all except for one problem. My phone seems to dim permanently out of no where and nothing I do will correct it back to it's normal brightness except for restarting the phone. Automatic Brightness is off and the "Auto Display Intensity" in the Extra Settings category is off. Now I don't know if this is something that specific to Windows Phone or Samsung Focus S particularly? I'm going to take a guess and say it's on the Samsung Focus S that exhibits this behavior. I also can't figure out if it's a hardware failure or a software failure. I'm beginning to think it's a specific update that is used to update your "Extra Settings". I don't know at this point. I just want to know if others have this problem.
The 2nd issue is not so much a problem now but a concern. My first Focus S had a VERY HEAVY greenish tint to it that was immediately noticeable at the lightest of viewing angles. To give you an example of how bad it was, my buddy was looking at a picture of oranges he took with his iPhone4, I thought they were lemons from the side. I went to an ATT store near me and noticed the Galaxy S II exhibited this behavior as well but the Focus S on display did not. I quickly concluded it was a defective screen as it was REALLY noticeable. My buddy gave me a call and told me he was at an ATT store across town and noticed it on another Galaxy S II as well. I made the employee take out two brand new Focus S' and chose the best looking one. They both looked identical, although the one on display had an edge over all of them. Thing is, ALL of the ones I've seen have a very slight green/blue tint to them. Is this normal with Super AMOLED Plus? Is this the Gorilla Glass Coating? I love the colors and contrast on this phone but to be honest the brightness and viewing angle leave something to be desired, more-so the viewing angle. Sorry for the long post!

I just looked at some pictures of oranges to test this. They look nice and orange do me. at an angle the entire screen starts to lose its pop. But I would not call it green more so just dimmer. Can't complain with the blacks...if only more sites background was black lol.

at an angle the entire screen starts to lose its pop.
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Would you mind doing me a favor and looking at different viewing angles on a predominantly white screen? Every phone loses it's composure a bit as the viewing angle is more and more off but I've never seen them turn a different hue. Dim a bit like you said? Yes. I looked online to see if anyone else notices this bluish/greenish tint and many do but more notice it on the AMOLED screen though a few did complain about the Super AMOLED Plus. Thank you!

interresting
Ive been running the focus s since it came out and never noticed this "tint" issue...till today. a simple image of pure white, when viewed from above is fine, but as you change the view angle so does the white begin fade into the bluish haze.
now youre all probably going to hate me but i have a titan too. when i pull the exact same image, it does not fade into blue haze. my suspicion is one of two thoughts: a) the super amoled screen samsung uses has this side effect. b) the glass samsung uses creates this effect.
personally its not a deal breaker for me as i really enjoy the clarity of images and color the samgsung has to offer. that said, the titans inability to go true black are more noticable than a slightly bluish white. but thats purely personal prefence.
FWIW, ive tested red, green, and blue matching images. the only difference i see between the two is a decreased viewing angle on the thc in all aspects. screen display differences is the likely cause.

I can see the blue/green from those angles on white screens
kinda ugly actually
still a few days left to return and get the titan....

now youre all probably going to hate me but i have a titan too. when i pull the exact same image, it does not fade into blue haze. my suspicion is one of two thoughts: a) the super amoled screen samsung uses has this side effect. b) the glass samsung uses creates this effect.
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It's good to see you have a Titan. The Titan is a pretty nice phone. Viewing angles seem quite good and the whites are SUPER bright. It's just the colors and blacks that suffer. Nice to know you can compare them though.
I can see the blue/green from those angles on white screens
kinda ugly actually
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Hey Alright, I'm not crazy. Heh. I'm going to run to a couple of more ATT stores and see what their display units look like. My buddy just got a GSII and he says he doesn't see it, so I'm going to investigate it as well.
BTW, I spoke to someone at Samsung online and he seemed to think it was "normal" and was caused by a Super AMOLED Plus characteristic. Unfortunately I didn't believe a lick he was telling me.
I'm off to find the perfect display! Wish me luck.

i went back to the store
they want to charge me $35 to restock what I have ^^ - and cant seemed to be talked out of it....
the display Focus S had the same exact issues
as does the GSII/SkyRocket from what I could tell
the Titan's whites make the Focus S whites looks blue - but the Focus S blacks look the Titans blacks look grey
and the color palettes are so radically different - for themes the green on the Titan looks like the lime on the Focus S, and the Titan has nothing that can compare to the green on the Focus S - its ridiculous the difference in the saturation and vividness - I can see what people say about the Titan producing more realistic images - but at the end of the day for most things the Focus S is just better looking, who cares if its accurate?
i imagine using the Titan for a while you would get used to it, but side by side it looks paltry in comparison
to be honest the iPhone display looked pretty good! - just too damned small after using a 4"+ sized display - I could never use something that small after using what I have

So I went to ABT Electronics today and looked at their Focus S. It's funny, all of these places, including the Apple store choose the most PERFECT displays they can find in their inventory to show to the public, when in reality your results can vary greatly. For example, the Focus S at ABT had a whiter/bluer screen than mine in terms of whites. It wasn't a huge difference but it was noticeable. Now I want a new whiter screen. My screen seemed buttery compared to the one I saw. We'll see how successful I am. I know I may sound picky but if I'm going to keep this phone for the next 2 years, I want it to look the way I want it.
I also checked out others with the same 4.3" Super AMOLED Plus and I didn't really see much of a green tint to them. In fact one looked yellowish directly and turned whitish on the side. Weird.

OLEd is still a newer technology, compared to LCD - guess there are still some kinks to work out

Yeah, a problem with AMOLED is a slight bluish hint but I don't believe the screen is a PenTile one.
The dimming has been a bit aggressive, I just usually cover the proximity sensor with my hand and let it work again.
Has anyone noticed a flicker (then on) when you unlock the Focus S screen? Sometimes the screen instantly brings up the lock screen sometimes a second after the flicker.

Alright guys. Back to one of the original topics of the Focus S randomly dimming? I think I figured it out. My phone is over heating and the phone is dimming to try and cool it down. No error messages of overheating or anything. I noticed it today when I was playing games on my phone while charging. My phone was pretty warm. Now up until this point, my phone had not dimmed randomly for a week or so, but this morning? BOOM. Dimmed on me. So it hit me. Screen Dimming + Warm Phone = Overheating. I put the phone down on the cold floor to cool down for 10 minutes. Turn the screen back on and guess what? Original Brightness is back.
Either I exchange my phone again or return it all together. I'm in a bind because I can't get the HTC Titan for the same price I got the Focus S for (Free with No Activation).
Has anyone noticed a flicker (then on) when you unlock the Focus S screen? Sometimes the screen instantly brings up the lock screen sometimes a second after the flicker.
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I have not noticed this at all.

i am in the same boat
almost potentially worthwhile holding out for a Nokia set (perhaps the 900/850)
i actually think I will keep the Focus S to be honest with you
in a year or a year and a half, call up Att and see what they will work for me if I really want to - I have heard lots of success stories about calling them up and getting very discounted phones deals
after revisiting the store - the titan screen looks like **** (IMO except for the whites) compared to the Focus S - and its just too damned big - the Focus S IMO is the perfect size
and all the Android GUI overlays suck ass - so no way I get a droid - and I will certainly not pay $100 for a year old iPhone.

**this fixed mine** random dimming and tinting
Don't throw anything because I just skimmed over the thread before I am responding. I have the Focus S and had that problem. I corrected it by going to "settings>extra settings" and turning off the "Auto Display Intensity" to make it stop adjusting. Unfortunately, that setting defaults to "On" every time the device is restarted. So you have to remember to turn it off. Maybe everybody thought of this, already, and your device does this, anyway, but mine is perfect with this setting off. So, I hope this helps!
matt

livejazz said:
Don't throw anything because I just skimmed over the thread before I am responding. I have the Focus S and had that problem. I corrected it by going to "settings>extra settings" and turning off the "Auto Display Intensity" to make it stop adjusting. Unfortunately, that setting defaults to "On" every time the device is restarted. So you have to remember to turn it off. Maybe everybody thought of this, already, and your device does this, anyway, but mine is perfect with this setting off. So, I hope this helps!
matt
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I had to use the option in the "Brightness" page under Settings. The option on the Extra Settings page applies only when it is set to a white background.
Hopefully a future update will address this and improve the auto dimming. For now, though, it's set to bright all the time.

U only need to press the power button to let the phone go to sleep, then press power button again and almost immediately the custom brightness u set will be back.
Sent from my SGH-i937 using Board Express

Well the dimming issue hasn't happened to me in quite a while now. I decided to keep the phone. The fact that the display wasn't perfect wasn't enough to make me want to return the phone, especially since I got it for free with no activation fee on a 2 year contract. In the meanwhile, I'm just enjoying it. Funny though, Now that I've got a 4.3" screen, I want MORE. Bring on the 4.7"!

Jibberish18 said:
Well the dimming issue hasn't happened to me in quite a while now. I decided to keep the phone. The fact that the display wasn't perfect wasn't enough to make me want to return the phone, especially since I got it for free with no activation fee on a 2 year contract. In the meanwhile, I'm just enjoying it. Funny though, Now that I've got a 4.3" screen, I want MORE. Bring on the 4.7"!
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After an Inspire and Focus S, I find the 4.7" display of my Titan too large to easily type in.

jeremyshaw said:
After an Inspire and Focus S, I find the 4.7" display of my Titan too large to easily type in.
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I honestly only find it more difficult in landscape mode. Portrait mode is awesome though. I can't stop hitting the "a" button when trying to turn on caps lock. It's really annoying.

Jibberish18 said:
Well the dimming issue hasn't happened to me in quite a while now. I decided to keep the phone. The fact that the display wasn't perfect wasn't enough to make me want to return the phone, especially since I got it for free with no activation fee on a 2 year contract. In the meanwhile, I'm just enjoying it. Funny though, Now that I've got a 4.3" screen, I want MORE. Bring on the 4.7"!
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Having had 3 Samsung Amoled phones (Galaxy S2, Skyrocket, Focus S) and a SAMOLED (Galaxy Note) I will say that Samsung doesn't display true whites, it's always blueish. As far as the dimming, Go to "Settings" > Exta Settings > Use Auto Display (Turn it off, however; it seems to enable itself after changing the theme from light to dark or vice versa, as well as after a reboot.)

tahpics said:
Having had 3 Samsung Amoled phones (Galaxy S2, Skyrocket, Focus S) and a SAMOLED (Galaxy Note) I will say that Samsung doesn't display true whites, it's always blueish. As far as the dimming, Go to "Settings" > Exta Settings > Use Auto Display (Turn it off, however; it seems to enable itself after changing the theme from light to dark or vice versa, as well as after a reboot.)
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I believe all the phones you had, had a SAMOLED + display no? Also, I checked to see if changing the theme from light to dark turns the Auto Display feature back on and for me it does not. As for my dimming issue, it only seems to happen when the phone is plugged in and the battery is a bit warm.
Overall, I like this phone but I also don't. The display is quite delicious really. I've had it on half brightness for a few days now just to see how it looks to me and today I finally put it back to full brightness and the colors really are gorgeous. It's not perfect but I've learned to look past it I guess. Thank you for the reply.

Pixel 4 XL Front camera distortion and not sharp

I've just received the phone and I'm noticing a LOT of distortion, specially when holding the phone vertically and close to my face.
There's some kind of distortion fix going, but it looks like it's optimized for landscape front facing pictures, and when you hold the phone at the maximum stretch of your arm.
When I open Instagram front camera (or I switch from the back camera to front), my face looks good for about a second, but then there's some distortion thing going on, some distortion animation like flubber that makes my face look completely distorted. It's like a squishing
Here they talk about it: https://support.google.com/pixelphone/thread/21077564?hl=en
This also happens for videocalls, so I'll always look bad in videocalls because in a videocall you hold the phone vertically and close to your face and this distortion fix makes you look so bad.
Is there any way to disable this distortion fix and enable it just for landscape pictures and from far?
I believe what's happening here is that the distortion fix is optimized for landscape full arm stretch pictures and not for videocalls where it's portrait and zoomed in

That's really interesting... I remember hearing about some real-time perspective fixing with the camera but I take maybe one selfie per decade, so I don't really pay attention to it. But now that I'm looking at it, if I significantly change the camera mode, I can see it making a pincushion adjustment around my eyes. It happens outside of the default camera app as well, so it must be a low level thing affecting it. I can only imagine what it might be doing to your face when not working correctly.
I would imagine that to do perspective fixing like this, it would need to use some sort of method to determine depth. Is this done by a separate sensor? Is it possible you have some sort of screen protector or other thing obscuring the sensor array on the top of the phone? I can't decide if the phone is using only depth data or if it possibly is using face detection and would only happen for certain people where that detection is bad. I also can't decide if this is more hardware or software controlled.

jljtgr said:
That's really interesting... I remember hearing about some real-time perspective fixing with the camera but I take maybe one selfie per decade, so I don't really pay attention to it. But now that I'm looking at it, if I significantly change the camera mode, I can see it making a pincushion adjustment around my eyes. It happens outside of the default camera app as well, so it must be a low level thing affecting it. I can only imagine what it might be doing to your face when not working correctly.
I would imagine that to do perspective fixing like this, it would need to use some sort of method to determine depth. Is this done by a separate sensor? Is it possible you have some sort of screen protector or other thing obscuring the sensor array on the top of the phone? I can't decide if the phone is using only depth data or if it possibly is using face detection and would only happen for certain people where that detection is bad. I also can't decide if this is more hardware or software controlled.
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It's definitely a low level thing
I believe what's happening here is that the distortion fix is optimized for landscape full arm stretch pictures and not for videocalls where it's portrait and zoomed in

When I just physically rotate the phone, I can see it changing the applied adjustments shortly after it stops moving. I wonder if your phone is incapable of properly detecting the orientation in terms of the camera and never applies the portrait adjustments. A faulty accelerometer? Though that would suggest that it has multiple and the camera and OS level ones are different? I assume you don't have issues with the OS not seeing you switch orientation.
Given how rare this issue sounds, it might require replacing the phone if there are no methods of altering the behavior. But it doesn't sound like Google is acknowledging the issue either. Though it would be hard for them to ignore picture/video evidence.

jljtgr said:
When I just physically rotate the phone, I can see it changing the applied adjustments shortly after it stops moving. I wonder if your phone is incapable of properly detecting the orientation in terms of the camera and never applies the portrait adjustments. A faulty accelerometer? Though that would suggest that it has multiple and the camera and OS level ones are different? I assume you don't have issues with the OS not seeing you switch orientation.
Given how rare this issue sounds, it might require replacing the phone if there are no methods of altering the behavior. But it doesn't sound like Google is acknowledging the issue either. Though it would be hard for them to ignore picture/video evidence.
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Mine is doing that too, but I believe whats' happening is that it's physically impossible to optimize it good for portrait just because of how is the lense built.

I don't think it's impossible... I feel like mine does it just fine. If I wasn't paying real good attention, I wouldn't know anything was actually happening. Or are you saying that when it is working properly, it would still be below your standards? Considering how minute the adjustment is for me, I can't imagine it bothering anyone. So my assumption is your specific phone is doing it wrong somehow.

jljtgr said:
I don't think it's impossible... I feel like mine does it just fine. If I wasn't paying real good attention, I wouldn't know anything was actually happening. Or are you saying that when it is working properly, it would still be below your standards? Considering how minute the adjustment is for me, I can't imagine it bothering anyone. So my assumption is your specific phone is doing it wrong somehow.
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It could be maybe because I'm comparing it side by side to my OnePlus 7 Pro?
I'm checking now the pictures on my computer side by side, and when it's vertical selfie, then the distortion compensation doesn't work that much good as when it's horizontal (and arm full stretched, then it's perfect)

Okay, maybe it's a subtle thing that I don't have an eye for. Your post made it sound really pronounced, so maybe I was expecting more.
I tried comparing with my Note5, but I couldn't see much of a difference. Are you supposed to see the difference in viewfinder mode, or only in processed photos?

jljtgr said:
Okay, maybe it's a subtle thing that I don't have an eye for. Your post made it sound really pronounced, so maybe I was expecting more.
I tried comparing with my Note5, but I couldn't see much of a difference. Are you supposed to see the difference in viewfinder mode, or only in processed photos?
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It's so pronounced if you want to take a closeup portrait selfie.
Less pronounced when taking a full stretch arm portrait selfie
And almost no effect when taking a full stretch arm landscape selfie
The issue here is on apps like instagram (it's zoomed in and always vertical) or videocalls.
Both in the viewfinder and final file

Question Screen Horizontal Line, hardware issue or just normal? (Lower half near the finger print sensor area)

I noticed when I am browsing using a white background screen (chrome), I noticed that there is a shadowy horizontal bar that is hardly noticeable. regardless wether you are on portrait or landscape view of your screen. It remains on the same spot and doesnt move at all. Its quite annoying as once you notice it, you cannot unsee it again hehe.. just wondering if this is a faulty hardware or not. anyone experience the same issue?
lin: https://drive.google.com/file/d/1rPnHV1tliBUZKbaNWwOpffwXLsIzJLbv/view?usp=sharing

Can't see anything, but maybe the phone don't like you searching for apple devices

saifullah90 said:
Can't see anything, but maybe the phone don't like you searching for apple devices
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yes its a bit difficult to show on the video, i just pointed its location and can only see it in person. well if you happen to have the s21 ultra and don't get to see this, then you are lucky ... but really.. its like a white strip of line across the screen horizontally..

lenardrecto24 said:
yes its a bit difficult to show on the video, i just pointed its location and can only see it in person. well if you happen to have the s21 ultra and dont get to see this, then you are lucky
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Yes I do, but don't have any problems with it, try maybe the maintenance app in the dialer?

I managed to capture a video, here's the link (If you have a sharp eyes, you will surely notice it)
IMG_3059.MOV
drive.google.com

Question Terrible Camera

I know I could turn off the HDR settings. However, I normally like it. The Note 20 I had was fine, but the colors on the S21 are sooo amplified that everything looks like it was taken with a bad filter. Nearly every photo is complete crap. Video is fine, just the pics are an issue. I usually don't have the scene optimizer on. Anyone know of other fixes? I saw that the May update includes something for the camera, but I have no idea what. Does anyone know if it addresses this issue? Thanks!

jaybird779 said:
I know I could turn off the HDR settings. However, I normally like it. The Note 20 I had was fine, but the colors on the S21 are sooo amplified that everything looks like it was taken with a bad filter. Nearly every photo is complete crap. Video is fine, just the pics are an issue. I usually don't have the scene optimizer on. Anyone know of other fixes? I saw that the May update includes something for the camera, but I have no idea what. Does anyone know if it addresses this issue? Thanks!
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Major issue I have is with skin tones. Before I take the pic, it looks detailed and after it processes it, it turns into a beauty filter mode, smoothing everything and killing details. I figured mine was HK variant so it's doing what people like there, but on my wife's Note 20U (again, HK variant) it doesn't have that drastic issue.
I got the May update, and it hasn't resolved it. Anything even slightly moving will crush all details in indoor light.
I always use Gcam...and it's by far the best alternative to anything apart from Pixel phones, for stills. Video is always stock.

Did you click the magic wand and turn off the filters?

nixnixnixnix4 said:
Did you click the magic wand and turn off the filters?
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Yes, there are no filters on.

These always interest me. It's like we all have different phones....or maybe it's preferences.
I have none of these 'issues'. The skin tones are something I've really appreciated per past Samsung processing. Very natural finally. Mine has seemed good out of the box

jaybird779 said:
I know I could turn off the HDR settings. However, I normally like it. The Note 20 I had was fine, but the colors on the S21 are sooo amplified that everything looks like it was taken with a bad filter. Nearly every photo is complete crap. Video is fine, just the pics are an issue. I usually don't have the scene optimizer on. Anyone know of other fixes? I saw that the May update includes something for the camera, but I have no idea what. Does anyone know if it addresses this issue? Thanks!
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Never ran into the "issue" you're talking about. Nearly every photo I take on this phone is a keeper.
If you're seriously saying the 'nearly every photo is complete crap', then I guess your preference for photos is something very different from the average joe.
If I were you, I would first check with other people around me who have the same phone and compare cameras to confirm that my phone didn't have an issue.
If only your phone takes crappy pics and theirs are fine, contact Samsung for a warranty replacement/repair.
However, if you think even their S21U photos are crap, then you can either shoot in pro mode and do post-processing to tune images to your liking or just change to some other phone. I don't think the camera on this phone will improve very much with future software updates, if the current level is "crap" in your opinion.
Personally, I have nothing that needs "fixing". It's a great camera in my opinion.
Just to be clear, I'm not bashing on you - you gave your opinion and I gave mine. We don't have to agree. But I'm genuinely trying to help.
I would honestly consider trying out the comparison test with a few mates to figure out if something's wrong with your device.

Question Realme GT 2 problem with AMOLED display and text visualization

Hi, I recently bought a Realme GT 2 8/128GB Global RMX3311_11_A.14 firm and have been using it for past couple of days.
What I have noticed like artifacts around black text on white background, like a bright halo under dark shapes and clear/light background, it's like a 1px brighter-than-the-background, like a broken anti-aliasing/ClearType or maybe is that the sharpness is very high.
I have tried all the configuration options available for the screen but there have been no changes. For example, in the list of Wi-Fi networks, in the password field, if you look at the black line, it is in one of the places where it is most noticeable.
https://imgur.com/t50LOm5
it is very difficult to capture with a camera, this is not my phone but the same thing happens
https://imgur.com/zOkyWWG
I think i have same problem which is reported in this other thread for a Xiaomi phone https://forum.xda-developers.com/t/over-sharpened-mi-11x-amoled-display.4319715/
Is this normal or there's any problem with my display? Is this a Realme UI 3 issue and can be solved in following updates?
I have other three Amoled phones and this DOES NOT happen to any of them! (Realme 8, Oneplus 3T, Xiaomi Mi A3)
thanks!
regards

Do you have DC Dimming enabled ?
I noticed that when it is enabled in low brightness and black background there's some flickering on the page text when scrolling.
But that particular issue I don't have.

Hi apsol, thanks for your answer
No, I did not have DC dimming active, I have tried to activate it but it has no effect on what I comment
with time I'll get used to it, now I know it's there and I see it. What I would like to know is if it is a problem with this AMOLED panel or rom/driver issue which could be adjusted via software

I know how it is, once you see it you can't unseen, it would drive me nuts too. Hehe
Have you tried testing for dead/stuck pixels if it doesn't show there my guess is software.
I'm on RMX3311_11_A.14.
What about you ?

Hi,
Same firmware version here, RMX3311_11_A.14 global
the truth is that I am not sure if it also happened with the A.13 because I almost updated it at the moment, I did not realize this until I was in the A.14 ...
thanks

The same problem on my phone. It is easier to see also on black background with white font.
Unfortunately I think this is a screen issue not soft

Have anyone have similar issue? Is this global problem or only 2 of us struggle with this issue?

Check if you have high contrast text enabled.

I have high contrast disable ( but the same issue is visible when option is on). Do you have this is issue? Or should I send my phone on RMA?

I don't.
If it bothers you that much return it.

Hi again,
After continuing to search for information on this issue, I found following post on reddit that I think has the same problem with an iPhone 13
https://www.reddit.com/r/iphonehelp/comments/tdy5tc
I think it's a common problem with AMOLED screens, but in some it is more noticeable than in others and it also depends on the user
after detecting it on my Realme GT 2, if I make an effort, perhaps I could say that it also happens on my OnePlus 3T, however the difference with my Realme is remarkable, the same with a Realme 8 of a family member
By the way, another thing that I have detected is a color shifting when the viewing angle is varied, much higher than in my other devices with AMOLED, it must be said that the larger the screen, the more noticeable it is
I'm a little disappointed with the screen to be honest
thanks

MrAnon said:
Hi again,
After continuing to search for information on this issue, I found following post on reddit that I think has the same problem with an iPhone 13
https://www.reddit.com/r/iphonehelp/comments/tdy5tc
I think it's a common problem with AMOLED screens, but in some it is more noticeable than in others and it also depends on the user
after detecting it on my Realme GT 2, if I make an effort, perhaps I could say that it also happens on my OnePlus 3T, however the difference with my Realme is remarkable, the same with a Realme 8 of a family member
By the way, another thing that I have detected is a color shifting when the viewing angle is varied, much higher than in my other devices with AMOLED, it must be said that the larger the screen, the more noticeable it is
I'm a little disappointed with the screen to be honest
thanks
Click to expand...
Click to collapse
I came specifically to this forum to check whether its true about the screen's colour shift and font edge issues. Seems its true. Its believed that they have used the same samsung E4 hard screen, that they used in oneplus 9RT. You can check 9RT's display review below:
https://www.gizmochina.com/2021/10/22/oneplus-9rt-review-perfect-balance-camera-price/
There is also a Chinese video on GT2 display. Its a review of k50 and gt neo3, but they have shown display of gt2 also. Watch from 2:30 min.

I don't see that problem on my gt2 in normal use.

I also have the blue shifting even when looking straight. I try to ignore it.
Someone told me it was the screen protector but I never removed it to be sure.
But every review I've seen there is color shifting.