faint vertical lines - G3 Q&A, Help & Troubleshooting

hey xda so today i got my lg g3 but i noticed that it has vertical lines running faintly through the lcd screen, its fairly anoying when you start noticing and for me it kinda ruins the experience, so is it fixable? or simply a thing as the phone is 1440p

I dont see any on mine, you could try to invert colors in the notification panel and if that wont work you should have it replaced.

STM75 said:
I dont see any on mine, you could try to invert colors in the notification panel and if that wont work you should have it replaced.
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well i cant see it where its black but white/light colored i can, send n mail to lg regarding it.

Related

Screen Flicker?

Hey guys - anyone else been getting screen flickering on their HOX-quadcore?
Only seems to happen in certain situations, but normally when a dialogue box is open over top of a white background does it do it.. But it doesn't ALWAYS do it either... Seems to be based on the background lighting in the room?
Also seems quite prominent under Fluro-tube lights.
Other than this one thing - i freakin LOVE this phone
m2geek said:
Hey guys - anyone else been getting screen flickering on their HOX-quadcore?
Only seems to happen in certain situations, but normally when a dialogue box is open over top of a white background does it do it.. But it doesn't ALWAYS do it either... Seems to be based on the background lighting in the room?
Also seems quite prominent under Fluro-tube lights.
Other than this one thing - i freakin LOVE this phone
Click to expand...
Click to collapse
Are you serious?! There are already 2 major threads about it. For example:
http://forum.xda-developers.com/showthread.php?t=1617009&highlight=screen+flicker
You didn't search did you ?

[Q] Note 2 screen problem?

I bought my phone from an online store in Romania on February 22.I have warranty and other things, it was brand new. I kept the screen on full brightness, and Dynamic color mode. That's how I like it. I was aware of burn in so I switched colors with a display tester every 3 days or so. Yesterday I noticed that the spot where status bar is used to be in portrait mode is brighter than the rest of the screen when displaying blue, white and grey colors. Brighter not Darker. I searched on Google images and that doesn't look like burn in. It wasn't here until yesterday when I spotted it. It's barely visible with display tester but in Games videos photos and multi colored things it can't be finded, You need to look with max attention. I used Nova launcher to hide the status bar. I also heard that there are 2 different things, image retention which is fixable and permanent burn in. I searched for something like this but I don't seemed to find something good. I don't know what it is,I never browsed the Web without changing the pixels where the status bar is for more than 20 minutes. I heard burn in occurs in extreme cases. I don't know how this happened so that's why I'm asking you guys. I don't know even what to do it bothers me only in display tester, but otherwise the screen is perfect. Please give me an advice because I don't want to have a faulty screen.. Can it even be repaired under warranty for that?
No one knows what's the problem?
Maybe you could post a photo ?
Look at the top of the screen...That's actually what I'm seeing when looking on a blue test background.This kind of discoloration/brightness where the notification bar usually is when in portrait mode.This is not a screenshot or photo ,it's just a blue image that i modified to show about i'm talking about.It also happens on grey and white and cyan .I couldn't take a photo because i have a crap 7 MP shooter ,and one crapper 2 MP shooter on my old Galaxy Y.I tried them both but noone of them can catch thatstrange discoloration/burn-in/brightness
Xda don't let me to post links..That's the link without the X'es so delete X from this link to go to the image hXttp://i4XX4.tinypic.coXXm/2w4g39j.jpgX
I really don't know what this can be.
I have the same problem! I noticed it a few weeks ago. The bar on top, when in full screen mode, is slightly brighter/lighter compared to the rest of the screen. I can see it the most when using the browser. The screen looks slightly more yellow compared to the grayer (or something like that) bar. Remember the bar is not actually there, just the discoloration in its place. I have no idea what is causing this and I'm hoping it's not hardware related.
It ain't hardware if it shows up in a screenshot. Looks like the exact dimensions of the status bar, almost as if it's compositing it or it's shadow placeholder where it expects it to be. Try a different ROM, or install the Simplistic Framework and try changing the status bar's colour and transparency setting, see if it makes any difference.
vanButton said:
It ain't hardware if it shows up in a screenshot. Looks like the exact dimensions of the status bar, almost as if it's compositing it or it's shadow placeholder where it expects it to be. Try a different ROM, or install the Simplistic Framework and try changing the status bar's colour and transparency setting, see if it makes any difference.
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I wrote that.It doesn't show up in screenshots.I edited a blue picture to look exactly like my phone screen.The problem I think it's the screen itself.And the reason for why I edited a picture is that as I said my shooters can't spot it.Any ideas?Also I use the stock ROM ,un-rooted..Everything stock ,including the notification bar.I just have a custom launcher wallpaper and widgets...
It shows up when you turn the phone in landscape mode as well. It remains on the side as a vertical discoloration where the notification bar resides when in portrait mode. I'm not pleased to say the least.
Techweed said:
It shows up when you turn the phone in landscape mode as well. It remains on the side as a vertical discoloration where the notification bar resides when in portrait mode. I'm not pleased to say the least.
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Click to collapse
Exactly what's happening to me.
Made in china phones r crap..made in korea by samsung is gud quality
If you have the warranty the warranty, why not use it? Since the problem is from the phone itself.
This is same like what happen to OG note..i thought sammy already solve the problem when they using RGB instead of pentile on our note 2.. this is not good...
I check mine, so far nothing yet. But i afraid now!!
Sent from my GT-N7100 using xda app-developers app
naimmkassim said:
This is same like what happen to OG note..i thought sammy already solve the problem when they using RGB instead of pentile on our note 2.. this is not good...
I check mine, so far nothing yet. But i afraid now!!
Sent from my GT-N7100 using xda app-developers app
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Click to collapse
I also thinked that it won't happen on Note 2 too ,but here it is.I'll go further and I'll send it in the service ,after my holiday ends.This thread is good to maintain active because it may help people that also came along this problem
I always set brignest to auto and screen movie mode. So maybe it did save mine from that problem
Sent from my GT-N7100 using xda app-developers app
naimmkassim said:
I always set brignest to auto and screen movie mode. So maybe it did save mine from that problem
Sent from my GT-N7100 using xda app-developers app
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My phone was on Dynamic and Full Brightness all the time.I love oversaturated and bright screens.LOVE AMOLED <3
Well I found a solution to the problem. It takes time to pull off and is still a work in progress for me but it's working.
I created an image that matched the resolution of the phone screen. I then made a rectangle at the top of this image that presents the exact size of the status bar and colored it white. The rest of the image was colored black.
I installed an app that keeps the screen on without dimming when plugged into the charger. Overnight I display the image I created with the screen set to stay awake and don't dim at full brightness. So what you see is a black screen with a full brightness white strip where the status bar is supposed to be.
This process quickly "ages" the status bar area and it slowly starts to match the rest of the screen. I've been doing it for almost a week and the difference between the two sections of the screen is starting to diminish. I bet a couple more weeks of this and the difference between the two sections will be gone.
I got the problem as well. And I'm telling as many people as I can because I'm annoying like that. Seriously, I hate the fact that I spent such money on faulty phone...Samsung galaxy note 2. <blech>
Unfortunately, Camera has stopped.

Samsung Galaxy Nexus - Blue Line on Screen Edges Issue

Greetings,
I just purchased my Samsung Galaxy Nexus but I noticed after some months of use, some strange blue lines that appears only on blue, grey or specially light colors as white backgrounds. I am very upset since I bought this good cellphone but noticed the screen issue. People told me that those blue lines where just a software problem but the thing is that I recently upgraded from 4.2 JellyBean to 4.4 KitKat and those annoying lines still appear on specific backgrounds. I forgot to mention that those blue lines appear in full-screen mode where the notification and the digital buttons bar are when they hide while in that mode, for example: when playing games, visualizing text or images, watching videos on Youtube (all of it in full-screen mode). You got the idea, right? Its like when the full-screen mode is on and the functional bars of the Nexus fade, it is supposed to be the same color as the whole background, but not; it appears like a tone of blue instead. This has nothing to do with the camera by the way.
I now think that the issue is related to some problem with the screen and hardware. I don't really want to replace the whole screen with a new one since Nexus screens are very expensive. I can't claim a warranty as well.
So, the questions are:
¿Does anybody have or have had the exact or similar issue as me?
¿Can someone please explain me what's going on and give me a solution?
I will leave few images bellow where the blue line is more visible:
1st Picture: When Youtube is loading the video, the notification and digital-button bar are gonna fade to play the video in full-screen mode.
2nd Picture: While the video is playing in full-screen mode, on the edge of the screen where previously was the notification bar, the blue line appeared, you can see it easily.
3rd picture: While reading any type of text or viewing a picture in full-screen mode where the notification and digital-buttons bar fade, the blue line appears again and its very easy to see it.
4th Image: This case is different, on a background with dark blue and black colors, there is some blue tint effect that is slightly notorious, the picture taken from the camera doesn't show it very well.
Same here
Sent from my Galaxy Nexus using Tapatalk
exkubik said:
Same here
Sent from my Galaxy Nexus using Tapatalk
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Yeah dude, it really sucks and its kinda annoying when watching videos or reading something. Google should make something about it on future cellphones!
If you fix it or at least reduce the blue shadow a little please notice me, I am very upset about it. :crying:
My „blue lines” appeared after I dropped the phone
Seems like standard Galaxy Nexus AMOLED burn-in. Try something like this but dont expect too much.
Screen burn in. I have it too. There's no fixing it on an AMOLED display without replacing the screen. This is my first and last device I will buy with AMOLED.

How can I force my screen to always color some pixels in white?

Hi,
I need a way to color some pixels in white, and I need them to always be white.
In fact, I have a Zenfone 2 551ml. There is a bug: the bottom half of the screen sometime flickers and shows verticals lines. It is a known bug, and it is a HW problem.
But I have found that when the line between the working half and the glitchy half has at least one white pixel, the glitchy half works just fine.
It is weird, isn't it? I know my phone needs to be repaired, but I'm not a home, so a temporary solution would be fine.
I can use root apps if needed.
So does anyone know how to color some specific pixels, and how to have them always colored (on the lock screen, on any application...)?
Thank you
I use a white wallpaper. The settings and search windows work too.
man i registered specially to thank you >>> i used an app called "Overlays - Float Everywhere" to make a whitte dummy overlay across the blinking borders and it worked!!! thank you very much
TheMrZZ said:
Hi,
I need a way to color some pixels in white, and I need them to always be white.
In fact, I have a Zenfone 2 551ml. There is a bug: the bottom half of the screen sometime flickers and shows verticals lines. It is a known bug, and it is a HW problem.
But I have found that when the line between the working half and the glitchy half has at least one white pixel, the glitchy half works just fine.
It is weird, isn't it? I know my phone needs to be repaired, but I'm not a home, so a temporary solution would be fine.
I can use root apps if needed.
So does anyone know how to color some specific pixels, and how to have them always colored (on the lock screen, on any application...)?
Thank you
Click to expand...
Click to collapse
mouradwes said:
man i registered specially to thank you >>> i used an app called "Overlays - Float Everywhere" to make a whitte dummy overlay across the blinking borders and it worked!!! thank you very much
Click to expand...
Click to collapse
Thank you for discovering this app! I now use it too, the only problem is that the dummy overlay can't be thin enough :/ But it still fix the bug

Weird "light bleed" effect on home screen only...

I know this isn't really light bleed, given its an AMOLED screen... But when on the home screen with a black image, there is what looks like light bleed across the top of the screen. This only happens on the home screen. Any ideas?
I have the same effect up top... It's like the notification area is glowing a bit so you know it's there.
codya321 said:
I know this isn't really light bleed, given its an AMOLED screen... But when on the home screen with a black image, there is what looks like light bleed across the top of the screen. This only happens on the home screen. Any ideas?
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Click to collapse
If you took a screenshot of your phone's screen and the effect is there, it means it's not your hardware. Screenshots don't actually capture what you see through the panel. Just like you can't see burn in with a screenshot you can't see light bleed or any kind of panel deformation as well.
Sent from my Pixel 3 XL using Tapatalk
obsanity said:
If you took a screenshot of your phone's screen and the effect is there, it means it's not your hardware. Screenshots don't actually capture what you see through the panel. Just like you can't see burn in with a screenshot you can't see light bleed or any kind of panel deformation as well.
Sent from my Pixel 3 XL using Tapatalk
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Yes, I understand it's not hardware... But it's an issue none the less...
You can see it in the top of the image I attached in my original post. It is only persent on the home screen, and it's really annoying. It's extremely obvious with a black wallpaper.
Yeah it's that particular wallpaper of Pluto or Earth. I get the same thing. In fact, try sliding over to the left where Google news feed is and put it in between screens. You can see it sliding to the top. It's even more pronounced when you switch the display theme to daylight instead of automatic.
In other words, Google has to fix their wallpapers. Nothing to see here. It's not light bleed and I would change the title of this thread to make it less confusing.
codya321 said:
Yes, I understand it's not hardware... But it's an issue none the less...
You can see it in the top of the image I attached in my original post. It is only persent on the home screen, and it's really annoying. It's extremely obvious with a black wallpaper.
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Sent from my Pixel 3 XL using Tapatalk
obsanity said:
Yeah it's that particular wallpaper of Pluto or Earth. I get the same thing. In fact, try sliding over to the left where Google news feed is and put it in between screens. You can see it sliding to the top. It's even more pronounced when you switch the display theme to daylight instead of automatic.
In other words, Google has to fix their wallpapers. Nothing to see here. It's not light bleed and I would change the title of this thread to make it less confusing.
Sent from my Pixel 3 XL using Tapatalk
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Click to collapse
It is not just the Google wallpapers... It is literally any wallpaper that's dark enough.
Then it's the Google launcher. The point is there is nothing wrong with the display.
codya321 said:
It is not just the Google wallpapers... It is literally any wallpaper that's dark enough.
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Sent from my Pixel 3 XL using Tapatalk
obsanity said:
Then it's the Google launcher. The point is there is nothing wrong with the display.
Sent from my Pixel 3 XL using Tapatalk
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I'm well aware is not my hardware. Read my original post, I clearly said I know it's not the display. Light bleed is not possible on an AMOLED screen... And also not selective to the home screen only.
Just because it's software doesn't mean it's not an issue..
It's not a bug, it's here to prevent Burn-in. It's also visible on the bottom. I saw it with a grey wallpaper, I didn't see the line of the nav bar but on the home screen I did. Like I said, it's here to prevent Burn-in.
MattUK97 said:
It's not a bug, it's here to prevent Burn-in. It's also visible on the bottom. I saw it with a grey wallpaper, I didn't see the line of the nav bar but on the home screen I did. Like I said, it's here to prevent Burn-in.
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This is correct. It is there for a reason from Google.

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