pink or purple circle on the screen on white backgrounds - Galaxy S 4 Q&A, Help & Troubleshooting

HI XDA Developers
i want you re help XDA Heroes, i have a Samsung Galaxy s4 i9505 . it shows a pink or purple semicircle on the bottom of the screen on white backgrounds.
i tested the RGB colors Blue And Red didn't show any problems in the semicircle area . But the Green shows a little shadows in the same area.
I REALLY APPRECIATE YOUR HELP BECAUSE MY S4 IS ALL I HAVE IN THIS WORLD.

Sorry,
vanity ken said:
HI XDA Developers
i want you re help XDA Heroes, i have a Samsung Galaxy s4 i9505 . it shows a pink or purple semicircle on the bottom of the screen on white backgrounds.
i tested the RGB colors Blue And Red didn't show any problems in the semicircle area . But the Green shows a little shadows in the same area.
I REALLY APPRECIATE YOUR HELP BECAUSE MY S4 IS ALL I HAVE IN THIS WORLD.
Click to expand...
Click to collapse
Sorry to say that but, your screen is damaged.
I sat accidentally on my GS4 for an hour and the whole screen turned into purple.
That means, you used excessive force on the screen. (Pressed too hard, sat on it etc.)
I think that circle, is gonna get wider in some days.

Related

[Q] Focus capacitive buttons are green?

Hey guys,
I recently purchased a focus and am loving windows phone.
One strange thing though, my buttons on the bottom of the phone are a light green color.
They are also really dim
Is this normal?
Not normal at all , they should be bright white dude.
i just bought one and i notice the same thing... strange.. see attach
Not very clear pics but one can see some tint of green in the last.
My win button lights up white, not very bright but it's surely clean white.
Here take a look at this,
focus on the left and Galaxy s on the right
Sent from my Xoom using Tapatalk
Looks like whatever produces the white lights got a problem (since the green is uniform)
My new 1.3 is slightly green. Its definatelt white, but the lightest hint of green is present.
Green is my favorite color
Sent from my MB860 using Tapatalk

lol. is my screen has 2 colors ? " lower half is greenish/blue while top is pink? lol

lol. is my screen has 2 colors ? " lower half is greenish/blue while top is pink? lol
is this normal ?
when i view gray wallpaper for example. or a white background during reading whatever, i noticed my screen has 2 colors. the lower is half is greenish while the top is pinkish
however, my screen doesnt have umm. any blotches " is this the correct word ? " you know.. when you put a black wallpaper on a dark room.. you dont see those deep black spots... i have none... i have them on my vita though lol.
oh yeah and no grid matrix or weird lines visible either.
just the screen kinda has 2 colors. or pink smearing on top. not sure ^_^
get a replacement there is a workaround for the pink but green :/
Blackwolf10 said:
get a replacement there is a workaround for the pink but green :/
Click to expand...
Click to collapse
what is the workaround for the pink ?
the green isnt really green. its like... normal i guess. but it look greenish /blueish compared to the top one.
also. i just wanted to know if the pinkish top is a normal thing.
you never see an amoled screen without blotches. and those kill me as i am a very OCD " i mean hey, one of the reasons i bought the damn thing is because of its screen. so no blotches is a very wow lucky me kinda thing
it was a screen program i don't remember by playing with the settings it made the pink a little green so it was better but since u already have green it would pop up more so i think a replacement would be better
Blackwolf10 said:
it was a screen program i don't remember by playing with the settings it made the pink a little green so it was better but since u already have green it would pop up more so i think a replacement would be better
Click to expand...
Click to collapse
um.. no . lol i guess you are missing my point. what i am trying to say is when i am viewing a solid gray wallpaper for example. the upper corner seems different in color than say.. the second half. like the upper part of the screen is lil darker / pinkish while the lower part is brighter / bluer ?
ll_l_x_l_ll said:
um.. no . lol i guess you are missing my point. what i am trying to say is when i am viewing a solid gray wallpaper for example. the upper corner seems different in color than say.. the second half. like the upper part of the screen is lil darker / pinkish while the lower part is brighter / bluer ?
Click to expand...
Click to collapse
and i am saying it's the screen's fault anyway you do what you want
I had the same problem, except the pink on mine is on the bottom, and it's not much of a fade, so it is very noticeable. On program apps like gmail, it is annoying. I took it back to my barrier and got a replacement, and the new one is fine.
If you can take it back, take it back. Or it'll bug you for a long while
Sent from my GT-I9505 using Tapatalk 2

Viewing angle/ colour shift?

Did you guys notice a somewhat big colour shift when you tilt the screen on Galaxy S4? e.g. a white background turns blue, and an orange colour turns yellow when i tilt the device at just 40 degree in all sides.
I've tried playing around with the autobrightness and screen mode, which does not make any difference.
Dark5tar said:
Did you guys notice a somewhat big colour shift when you tilt the screen on Galaxy S4? e.g. a white background turns blue, and an orange colour turns yellow when i tilt the device at just 40 degree in all sides.
I've tried playing around with the autobrightness and screen mode, which does not make any difference.
Click to expand...
Click to collapse
Just found out at the mall all Galaxy S4's screens do this. So it's by design.
I find this except I start with yellow, not white!
Sent from my GT-I9505 using xda app-developers app

[Q] Anyone have a White one and use the Notification lght?

Silly question here, I've had an s3 for 2 years now and when debating which color s5 to get, (between black or white) I'm wondering, does anyone own a white one and had some use with the LED notification light? When I saw an s4 in store I noticed they made these lights smaller/dimmer than on the s3... Is it the same case for the s5?
One thing I liked about the white was when the light was blinking, it would light up half the front bezel on my phone because its white.. Does this effect happen with the s5? If anyone has some pictures of videos of their notification lights blinking on a white phone (I wouldn't mind seeing it on a black phone too) that would be awesome!!
Thanks!
(our tmobile store stucks I went in yesterday and they had NO demo units, they acted like they had no clue when the phone would arrive, and I'm stuck at work all day today, just trying to figure out what color I want).
Hi there,
Was just reading this as my white S5 is flashing away. There is definitely slightly more light spread than just from where the notification light is but I wouldn't say it lights up the whole bezel.
brizzle7 said:
Hi there,
Was just reading this as my white S5 is flashing away. There is definitely slightly more light spread than just from where the notification light is but I wouldn't say it lights up the whole bezel.
Click to expand...
Click to collapse
well it only appears to light up a good portion of it in a dark room, like at night when its beside my bed on the night stand and it's dark with no lights on, I can see light travel down the sides (it doesn't quit light up the bottom) but it definitely lights up a large portion of it!!
thank you for your reply!

Galaxy S7 edge uneven color temperature

As you know Galaxy S6 and other old smartphones with AMOLED displays have one big problem and that is uneven color temperature aka. yellow tint aka. green tint. I have the same problem with my Galaxy S7 edge. When I open one website with white background I can clearly see that white on the right part of the screen is darker than white on left part of the screen. I replaced 2 screens and every screen have this problem. But I am 100% sure that there are screens which have even color temperature. It sux that you have to be lucky to get S7 edge with good display.
My question is...is there any app (I don't care if it is an app with ROOT need) which can change color temperature only on some parts of the screen? I am sure that this problem could be fixed with an app. I have an app Screen Balance and this app really nicely improve white color on my screen. On my phone white color was at first more yellowish but now it is a lot like it should be because of this app. But main problem still exists - on the right part of the screen white color is more darker.
Thank you guys.
Nobody knows?
There's an app for tweaking colour temperature, and it is without root. But to solve the problem that makes your phone's colour temperature uneven, I'm sorry, I don't know that..
Never heard of anything that does what you require.
....

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