[Q] Red Burn Mark/Smudge on Screen - Nexus 7 (2013) Q&A

I noticed some red mark/smudge on my screen when it shows black. Below is the screenshot:
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this is really noticeable when i set the brightness to max. is this rom/kernel related or is this an LCD defect? do i need to go to the service center so they can check it? thanks!

I also noticed it on my display few days ago , wasn't there before...
But mine is alot smaller so i don't even shure that they will see it in the service center ..

did you also set the brightness to max?

Yes you only really notice it on full brightness and mine is like the size of a rice grain anyway so you need to look for it to see it.

did you have it checked in a service center? or its not an issue for you?

I have the same problem, is it covered by warranty?
Sent from my Nexus 7 using Tapatalk

Related

[Q] Part of the screen can't be touched. Solutions?

So here's the deal.
One day, I dropped my defy "accidentally" inside a water closet. I put it up high in the shelves and suddenly it drops down to the closet.
now the left part of the screen is unable to be touched anymore. as could be seen in the screenshot below. the green areas are the ones that are broken
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as this is a surely hardware problem, are there any other solutions than:
a. buy a new LCD screen (hard to find)
b. buy a new phone
thanks for the help guys
bump..........
Sorry
Since it is a hardware problem, I can't think of any other solution besides purchasing another LCD/phone. I'm sorry.
That said, I have put my defy underwater many times. The touch screen stop working when wet, but I had no issues with it once it dried. Maybe the problem was from the impact?

Clock Dim is naturally blotchy?

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The attachment says it all... this is a software screenshot, and when I dim the background in the clock, it gets blotchy on the top and bottom. At first I thought it was my screen, bc its such a wide spread issue with blotches/tints/etc. But after taking a screenshot, it has became clear its not my hardware.
Anyone elses like this/is this normal?
Sent from my Galaxy Nexus using Tapatalk 2
Attachment does not say it all at all. Because it's a blue and white question mark... =/
Although your screenshot link is broken, I think I know what you're talking about. It ONLY happens to me when I have a wallpaper that is very dark in some spots. So it seems as though when it dims, the LED's just darken all the way and you get "blotches" where there are black/more than black LED's next to each other.
But lets get this out of the way now, the screenshot isn't going to show the blotches because this is a screen "issue", not a software issue.

Screen problem

Hello!
I recently bought a nexus galaxy and I'm very happy of it. However I discovered that the screen has a problem. When I use the phone at night there is a disturbing darker line if the screen uses dark colors. I can not make you a picture to figure out beacuse my camera can not see the difference of colors. I attach an image to make understand you. I get such an effect on a totally black screen. Obviously it is not so pronounced in reality.
Another small problem is a slight problem with some brightly colored screens that remain imprinted on the screen a few tenths of a second and then disappear when i change screens.
Today I called samsung support but has not been helpful. Should I try again?
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Sorry for my english XD
Sent from my Galaxy Nexus using xda app-developers app
Give this thread a read. http://forum.xda-developers.com/showthread.php?t=1394358
good day.

LCD dying with age

Anyone else notice a dim screen on their device? It was super bright when I first got it over a year ago. But recently I've been finding myself not able to read anything in daylight, so I decided to order a new phone because an LCD costs as much as a brand new phone. Here are the results:
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2 year old Att i257m on left, week old Sprint l520 on right.
Flashed stock ROM back onto Att one last night thinking maybe the ROM failed on me but its just simply dimmer, by a lot. Anyone know how to look up the files that show current brightness levels?
well as an update I noticed the notification bar is brighter than the rest of the screen, It simply looks like it is worn out from use. the notification bar is black when i have browser open and what not so thats why it is unaffected.

Screen Problem / Issue

Hi all, i've been used my lg g4 ( h815 version ) for 2 weeks. Yersterday when i turned on my screen appeared different bars with colors over all screen. Now I have to remove the battery and turn on the phone to use it . All functionality it's working well. The problem appears when I turn off the screen or it[s automatically locked.
I've been looking for this issue over the internet and i can't find one equal.
I attached an image of my cellphone problem.
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Thanks for any helps!
Had this issue myself in my phone. Replaced my screen first from lg guys, didn't help. Then got the motherboard changed and works fine now. Turns out bad connection between screen and motherboard is causing the trouble
Sent from my LG-H818 using XDA-Developers mobile app

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