Hello! As the title says after the kit kat update i begin experiencing the ghosting problem on black backgrounds. Now it doesn't bothers me that much but i would like to know if it's a solution for it because i didn't have it on 4.3. Btw i have black edition if that makes any difference.
Thank you in avdvance!
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Cristi10 said:
Hello! As the title says after the kit kat update i begin experiencing the ghosting problem on black backgrounds. Now it doesn't bothers me that much but i would like to know if it's a solution for it because i didn't have it on 4.3. Btw i have black edition if that makes any difference.
Thank you in avdvance!
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It's always there, no matter what ROM and it always will be. It's a hardware thing, not software. Samsung just covered it up in certain places on the 4.3 ROM, but it was always there in 3rd party apps and movies etc.
You just have to put up with it unfortunately.
But i've seen that not all people with s4 have this problem, so i wonder if it's a software problem after all?
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That's impossible.
EVERY S4 has this problem.
You probably just didn't notice it .
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Related
Occasionally, a horizontal or vertical line flashes on the screen very quickly and then disappears. Does anybody else have that? Is it anything to worry about, or does it not matter? Is it likely that a software update will fix this?
Thanks for any replies!
First, are you running a custom kernel or stock?
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I have not rooted my device. I have flash installed and Iplayer, but apart from that all my apps come directly from the Google appstore...
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StrangerWeather said:
Occasionally, a horizontal or vertical line flashes on the screen very quickly and then disappears. Does anybody else have that? Is it anything to worry about, or does it not matter? Is it likely that a software update will fix this?
Thanks for any replies!
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Damn it! I was seeing this on occasion and hoped that if I just thought I was crazy I wouldn't have to acknowledge it. Now I see it's not my imagination. It happens only rarely and it's really just a blip, but it is indeed weird. I just unlocked/rooted last night though so I'll have to see if it still happens now...
Always happens to me, really only noticeable on mostly white screens like in xda app.
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First device had this issue, took it back (for many reasons), and have not noticed that little "subliminal" black line anymore.
Happens to me too, so far only seen it in the xda app, and in my browser while waiting for a Page to load that is taking a while.... I'm currently waiting for an exchange because I have a slight screen lift issue, but I doubt it will fix this black line problem, it is probably standard on these things. I guess I can live with it
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I get it like once every 10 hours or so and only when using xda app or chrome for some reason.
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Yep, I see it with tapatalk. Haven't noticed it with anything else just yet.
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I also get it a lot when playing an online chess game. It seems related to the apps used. Don't know what to make of it...
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Could it be a memory leak or a GPU rendering issue as some have suggested? Many of us get this on the stock ROM with no developer menu changes.
I notice it too. I thought I was seeing things. It is not serious enough to give a crap though. I just hope it does not evolve into a worse issue.
It probably has to do with spotty Tegra drivers. I noticed it slightly on Chrome, but never on anything else.
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I've seen this quite a bit also. Seems most prevalent for me when I'm using the GPS Status & Toolbox app from EclipSim, except in that app the lines are white.
I think you guys are referring to screen tearing. I have seen it a few times to I think in chrome. Pretty sure its not a hardware problem.
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I haven't noticed it at all on the nexus. I have had this issue on my tf201 though.
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Hmmm... seems this thread should be combined with the other regarding the same issue: http://forum.xda-developers.com/showthread.php?t=1791281
Yeah I get this too I'm hoping its a software issue it doesn't happen often but I seem to only notice it on tapatalk or the Facebook app. I haven't seen it on games or videos.
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sam3000 said:
Yep, I see it with tapatalk. Haven't noticed it with anything else just yet.
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I see this on occasion with the xda app. I haven't seen it all using anything else. I'm no overly concerned.
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I get that in Tapatalk once in a while. I would guess its a coding thing and not a device defect.
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Hello friends,
I have my S4 yesterday and the Settings app looks weird when I scroll.
The text is getting purple and the bars are also purple when scrolling.
Is my s4 a destroyed phone or is it normal behaviour to I9505?
Thanks in advances.
http://forum.xda-developers.com/showthread.php?t=2252445
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Yes it is the issue I have. I read that Samsung is said to fix it in next update so thanks.
I am using my s4 from past 20 days but today i noticed whenever i open keyboard to type something a slight green tint occurs on the display it is very visible while using the phone in dark environment with zero brightness and with higher brightness levels its not that clear but still it is there ... i got rid of smearing issue courtesy screen adjuster app but this issue is bothering me .... anyone else having the same issue plz let me know.
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Haven't noticed this on my I9505, try using another keyboard
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I'm having this issue and it's doing my head in!
Every time I bring up the on screen keyboard the hue changes slightly to greeny tone. Then back again when keyboard goes.
I'm surprised not more people mention it.
The easiest way I found to see it was ten brightness right down, go to a dark room and open play store. Touch on the search bar to bring up recent searches and keyboard, then hit the back button, then touch touch bar again, then the back button. Keep doing this so your toggling keyboard on and off and watch the whole screen shift tone.
I'd love to know if it's an issue across the board or if only a few phones are affected.
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I am facing the exact issue bro but i hope it will be a software related issue but i am also worried that may be we have defective handsets because very few people raised voice against this issue so it means that most users are not suffering from this issue.
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Is this for the stock keyboard? I'm using SwiftKey though.
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I tried with other keyboard and its still there
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It's got nothing to do with the keyboard.
If you watch a movie on you tube (black and white is best) put to full screen and wait for slider to dissappear, then tap screen to bring it back. The hue changes to green!
It's whenever the screen has to bring something up like a keyboard, menu, slider etc.
Come on guys please can you test this so we know it's a problem on all handsets like smearing or if it's a hardware fault in a few handsets.
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Yess same issue here like u mention
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Same thing with my.
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Disable the auto tinting option at display options and the problem is mostly gone...
I9505 here and same thing.
sj44k13 said:
Disable the auto tinting option at display options and the problem is mostly gone...
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What auto tinting option ?? Where is it ??
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Lol there is no 'auto tinting' option. If you mean adjust screen tone, it makes no difference.
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This happens on kernels based on MDN below,
anything above MDM the tint issue is fixed.
On ME2 firmware and I experience the same issue. It feels kinda like a 'flicker'.
I have same keyboard tint problem too and its bugging me. Is it a sw or hw issue? Can it be fixed?
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Raad76 said:
I have same keyboard tint problem too and its bugging me. Is it a sw or hw issue? Can it be fixed?
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Brother i think its a sw issue along with purple smearing ... i hope it will be solved with next update
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saad2687 said:
I am using my s4 from past 20 days but today i noticed whenever i open keyboard to type something a slight green tint occurs on the display it is very visible while using the phone in dark environment with zero brightness and with higher brightness levels its not that clear but still it is there ... i got rid of smearing issue courtesy screen adjuster app but this issue is bothering me .... anyone else having the same issue plz let me know.
Sent from my GT-I9500 using xda app-developers app
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mostly all people have this problem & I was worried too about this. But update your phone. you should get a new update notification by now.! I already updated and it fixes this problem. and the smearing issue as well. And then you can also move your apps to sd!!!!!:victory:
Hi, just got my replacement after having some overheating problems and noticed this problem on the new one. I'm pretty sure is the screen, and not a software problem. Mine looks yellowish/greenish on the bottom. I downloaded Screen Test app and notice the problem. I have some pics showing the color differences along the screen. I'll go for another replacement tomorrow.
Renowned xda member bala gamer said that after installing MEA update this green tint issue is gone
http://forum.xda-developers.com/showthread.php?p=42454525
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Hi! So sfter the 4.4 update, i've began experiencing the purple smearing. I didn't had that on 4.3. But now i've observed something else, when i reduce the brightness to the lowest level the screen begins to show a green hue/tint which is noticeable especially in vidoes. So what should i do guys? Wait for an update from samsung, root and go back to 4.3 or take it to a service center?
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Do Nothing.
Every S4 has this issue.
If you want a perfect screen then definitely don't buy a Samsung with AMOLED
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Hello everyone!
I bought my gn3 about a week ago and now i noticed that the lighting isn't even????
Did i damage it or note 3's have this issue?
its visible when the brightness is set to about 30% and on a gray background. its most visible on the left side of the screen (like a slightly brighter tint or something)
can anyone check it on their devices as well for me?
Thanks!
Edit : it's not only on the left side it's all over the screen. when I open the phone app I can see the background isn't one color but scales of dark grey and I think it's supposed to be black.
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It's like that and there's really nothing you can do.
Except trying to find another N3 that doesn't have that, or at least in a smaller scale, but good luck with that.
And next time, do some Google searching...The phone is now more than one year old, so any other problems you encounter, you definitely wont be the first one.
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Ah, I see.
I'll check my friend's note 3 tomorrow and I'll tell you what I find.
Thanks a lot.
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That's normal. Nearly all units have that.
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I checked my friend's and it's smoother than mine. Also mine is a little visible all the time.
Well then, since it's in all units I'm okay with it.
Does anyone know what causes it?
Thanks for everyone who replied.
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Here's a picture. Look at that left edge.
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That definitely isn't normal. I would exchange it.
I see. Well I will try to replace it and see if they are going to accept. Because it's only visible in few lighting conditions. (it also annoys me a lot)
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Hm, this looks more like Light Bleed. That does warranty attempting to replace it, it shouldn't have that. (Although it often does in a lot of devices)
Well. What's the cause of that? Is it some loose screw?
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So I was thinking of replacing it. But before that I made a research about light bleeding. They say it's pretty common. So, I'm afraid if I replace it I get a worse one. What do you guys think?
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It's a display problem. Samsung will replace it for free.
I see. But what if the new unit has the same issue? Do I keep replacing?
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A0Z said:
I see. But what if the new unit has the same issue? Do I keep replacing?
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I don't think you will have the same problem. They have to replace the display, if also your new display will be broken, you are a very unlucky person
Well. I will go and see. I will tell you guys what will happen.
Thank you
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So I finally have free time and might go replace it within the next week.
And I'll see if I can get a red replacement if they were going to replace it
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I went to the Samsung service and I found out the place is no longer there anymore.... Dammit
I think I might just stick to it then? /:
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A0Z said:
I went to the Samsung service and I found out the place is no longer there anymore.... Dammit
I think I might just stick to it then? /:
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I have no idea where you're from, but there's usually more than one Samsung Service Centre in a country.. You can find the addresses on the Samsung website under Contact.
I just called them and oh gee. It's a 30 minute drive. I'm too lazy to drive for 30 minutes. Also I have exams. So maybe next week? xD
Bare with me guys
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