defective led notification? - Nexus 7 (2013) Q&A

I don't know if mine is defective or not. But the color isn't pure white from what I see on the nexus 4 in videos. I think it should be the same right?
Its more of a yellowish tint?

There is no spec on the color of the light, and what the nexus 4 does is irrelevant. If it lights up at the right time it is fine.
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People are honestly finding every last thing that they can to complain about this tablet. Did you buy the tablet to look at the notification light, or to actually use the tablet?
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MeS117 said:
People are honestly finding every last thing that they can to complain about this tablet. Did you buy the tablet to look at the notification light, or to actually use the tablet?
Sent from my Nexus 7 using Tapatalk HD
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I kinda agree with what you say, except that when you buy something "expensive", your expectations are high and you want something perfect (i don't own the nexus 7 so i don't know how should it be) but if the led isn't showing the right color, it's something to care about, though it's a small defect..

I also see what you're saying, but like the poster above me said, there is no specification on the notification light, so there isn't much you can do. Some people have notification LEDs that don't even work apparently. Since the reality is that this generation seems to be having many build quality issues, it doesn't seem like it's worth taking the chance to return it, even though OP probably can't over this issue anyway.
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All I did was wonder. You guys cry too much.

MeS117 said:
People are honestly finding every last thing that they can to complain about this tablet. Did you buy the tablet to look at the notification light, or to actually use the tablet?
Sent from my Nexus 7 using Tapatalk HD
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Click to collapse
Lol, I could say that people are honestly finding every last way to justify the crappy build quality of this device...
Sent from my Nexus 4

Is that supposed to qualify as a useful post? At least I tried to provide some actual information in mine.
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Mine is more eggshell white but remember its only a ~$200 tablet and LG probably uses different LEDs that may be tuned to a more brilliant white
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It's funny I didn't even know I had a notification light until one day I left my tablet sitting there and got a notification while the screen was off. So I believe it only works when when screen is off it's the only time I've seen it go off.... It's on the bottom of the screen right under the button bar (back, home, and recents button). I have been flashing ROMs, kernels, modifying my system to my liking, and trying different things so I never even noticed the light lol.
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Related

Issues with T-Mobile galaxy s3 quality control.

So... I bought my galaxy s3 from tmobile customer service. With a full upgrade I've only paid $ 179 of 16gb.
I've wanted the white one but they were sold out in 16. So I've went ahead and placed a exchange of the 32gb.
The first (white 32gb) had many dust stuck under the sceen... and interfere with the camera as well... so I've called to get me a same but different one that isn't defective this time. (New in box course) now the new one has huge gap on the metal bezel area... I could fit like 5 business card.
So I called again and placed another one...
This time I've told them to put a notation on my account so that the manufacture date is most recent... (both of my defective white phones were made in 7/4/12)
Where as my blue one is perfect...besides the dark pixels.
I really think Samsung's quality control isn't as what they claim to advertise as... I understand that no phones are perfect... but at least do a better job at hiding... lol
So in my opinion I could be getting a bad batch or just unlucky... I will keep you guys updated with my next replacement in white.
Please tell us your experience with similar problems.
Sent from my SGH-T999 using xda app-developers app
You are just being picky.
IRIE4IPIER said:
You are just being picky.
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No he's not, he's paying for a new product so it shouldn't have any defects or problems. What's the point of a 720p screen if it has dust underneath. My 2 yr old g2 doesn't have any dust whatsoever so why should this.
Sent from my HTC Vision using xda app-developers app
IRIE4IPIER said:
You are just being picky.
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Click to collapse
No ****. How close do you have to have the phone to your face to notice "Dark pixels?"
I wasn't aware that these screen panels could have dust considering the digitizer and screen are fused together. Hmm... :sly:
Sent from my Galaxy Nexus using xda premium
Mine already has cracks in the bezel, only issue so far. Much better than the Galaxy Nexus screen issues or the first batch of One X ones.
Sent from my sexy white Galaxy S3 on T-Mobile
My first one had really weird screen issues (looked like there were fingerprints underneath the screen) but I haven't noticed anything out of the ordinary on my second. 32 GB white.
I got wobbly power button and volume buttons...
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Cerv3r said:
I got wobbly power button and volume buttons...
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They're supposed to wobble...
Sent from my sexy white Galaxy S3 on T-Mobile
I bought a white 16gb 2 days before launch and everytime it vibrated it sounded like something loose was in the phone.. I returned it, got another white one. no problems with it.
Sent from my SGH-T999 using Tapatalk 2
So lets see here. Samsung has probably manufactured what 10 million Galaxy S3's? I would expect some to have issues. Mine has none of these flaws.
I got a perfect phone! Trolololololololo lo lo lo lo jk I got a bad screen same issue as the tom skyrocket. Blobs and stuff you know
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woostar88 said:
So... I bought my galaxy s3 from tmobile customer service. With a full upgrade I've only paid $ 179 of 16gb.
I've wanted the white one but they were sold out in 16. So I've went ahead and placed a exchange of the 32gb.
The first (white 32gb) had many dust stuck under the sceen... and interfere with the camera as well... so I've called to get me a same but different one that isn't defective this time. (New in box course) now the new one has huge gap on the metal bezel area... I could fit like 5 business card.
So I called again and placed another one...
This time I've told them to put a notation on my account so that the manufacture date is most recent... (both of my defective white phones were made in 7/4/12)
Where as my blue one is perfect...besides the dark pixels.
I really think Samsung's quality control isn't as what they claim to advertise as... I understand that no phones are perfect... but at least do a better job at hiding... lol
So in my opinion I could be getting a bad batch or just unlucky... I will keep you guys updated with my next replacement in white.
Please tell us your experience with similar problems.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
You must be single and/or your colleagues and spouse, love when you're away lol. I'd hate to get you in the phone at work
Sent from my Nexus 7 using Tapatalk 2
theking_13 said:
They're supposed to wobble...
Sent from my sexy white Galaxy S3 on T-Mobile
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Click to collapse
No they aren't. Mine used to firm.. my friend's are still firm though
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bipoler said:
You must be single and/or your colleagues and spouse, love when you're away lol. I'd hate to get you in the phone at work
Sent from my Nexus 7 using Tapatalk 2
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Looks like someone forgot their meds tonight! 5 posts in about 10 mins? All useless.
Next time please go try to pick your fights in the physical world where it means something!
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DocHoliday77 said:
Looks like someone forgot their meds tonight! 5 posts in about 10 mins? All useless.
Next time please go try to pick your fights in the physical world where it means something!
Sent from my SGH-T999 using xda app-developers app
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Click to collapse
dc bay....scary....please don't fool low my post count that is DEEP
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The guy shouldn't ***** about it, just exchange the phone. You make millions of phones bound of them a few are going to have flaws... Mass production.. and if you ever worked in quality control you know not EVERY SINGLE product gets checked just a few random ones...
SebasC said:
The guy shouldn't ***** about it, just exchange the phone. You make millions of phones bound of them a few are going to have flaws... Mass production.. and if you ever worked in quality control you know not EVERY SINGLE product gets checked just a few random ones...
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Click to collapse
Correct. Look at the Asus Transformer Prime forums for manufacturing defects Haha. Just exchange the dud and move on buddy. Them enjoy your perfect one because this phone ROCKS!
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Oddly enough I had to exchange my gs3 because it couldn't get a 4g signal. Really weird. But now I have one that works perfectly.
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Ok it seems like some people are being rude
I said the first one (blue) has dark spots but I dont care for it ... oh but the device itself is perfect. No other flaws.
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Whoa, what's this about screen burn-in?

I saw the other thread about it....I know it's normal, but is it eventually going to be a problem as far as like watching movies goes? It kind of seemed like the burn-ins were only visible when the background was all a solid color, via a pixel tested app....?
Sent from my Galaxy Nexus using xda app-developers app
If it gets bad, you'll have a ghost image that you're going to notice all the time, especially since you're now paranoid about it. Basic preventative measures will keep you straight, though, it's not as though it's a recall worthy issue. Max out your brightness and full screen a solid white screen for a couple minutes now and then, hell I'm pretty sure there's actually an app that'll even invert your nav bar, and notification bar for safe measure. Nothing to sweat over, enjoy your phone
I777 gets it done, gnex just for fun
Cmoore0965 said:
If it gets bad, you'll have a ghost image that you're going to notice all the time, especially since you're now paranoid about it. Basic preventative measures will keep you straight, though, it's not as though it's a recall worthy issue. Max out your brightness and full screen a solid white screen for a couple minutes now and then, hell I'm pretty sure there's actually an app that'll even invert your nav bar, and notification bar for safe measure. Nothing to sweat over, enjoy your phone
I777 gets it done, gnex just for fun
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Click to collapse
I'm actually starting to get ghosting when I hide the keyboard
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Does it go away over time just as it appears at least?
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jimmyco2008 said:
Does it go away over time just as it appears at least?
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Screen burn ins do not go away over time. That is why it is called burn in. The image is "burned" onto the screen leaving a ghost of what was there.
Well the images could be burned in because they're still being displayed a lot, like the navbar or the keyboard. Like a sunburn, it stays if you stay in the sun, but goes away if you get out of the sun for a week or so.
That's where my reasoning came from... Ah well, millions of people have this "problem", I guess it's really not a big deal.
Thanks for the replies!
Here's the app that fixes it.
https://play.google.com/store/apps/details?id=com.bengigi.screen.diagnostic
Sent from my Galaxy Nexus using Tapatalk 2
It was just said that burn in is permanent....
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Some isn't you can fix some by displaying only white color or things like that
I got my GNex yesterday and am already seeing some minor screen burn in. It looks like a bunch of rectangles along the lower half of the phone. I have 14 days to return it for another one. Should I do it now or wait as long as I can before starting the process?
It's NOT technically the burn in of the lcd days where an image was truly burned in. It's kinda like reverse led fatigue. Take the navbar for example, the leds have much less less usage time on them. So when the full screen is used the leds that are part of the navbar will burn brighter giving the appearance of burn in.
good day.
I see, so the burn in spots are actually less worn than the rest of the display?
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jimmyco2008 said:
Does it go away over time just as it appears at least?
Sent from my Galaxy Nexus using xda app-developers app
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Click to collapse
It goes away immediately when the keyboard is gone
Sent from my Galaxy Nexus using Tapatalk 2

Burned in images of stock arangment of apps?

So i just bought a used galaxy nexus and have been using for a little while and i keep noticing that it looks the stock arrangement of apps on the home screen are liked burned into the screen. Like i can see them everywhere i can go and more depending on what color the screen is at. Its not software because i booted into CWM and i could seem them. Is this a defect? Or just the nature of the phone? I have tried to take some pictures but they didn't turn out to great......
Here is a link to the high quality version of the picture https://www.box.com/s/bv84z7gu0dsltgzorevi
Normal good sir.
Pretty much any used Galaxy Nexus will have some burn-in, as the display is AMOLED. Happens with all of our Galaxy Nexuses, I guess we kind of just accept it though. lol
The way the Nav Bar sits, we all will probably have it burned in sooner or later, many already have it...
Just as well, look at a black background with the display on and you'll see blotches on the screen, also normal. There's actually a sticky here about what's normal and what's not.
Sent from my Galaxy Nexus using xda app-developers app
Run this app for bit and it should fix it:
https://play.google.com/store/apps/details?id=com.htc.chris.blackspotdetect&hl=en
What's a bit?
andriodfanatic said:
What's a bit?
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Click to collapse
The app description says 20 minutes.
Sent from my Galaxy Nexus using xda premium
Will it hurt my phone to do it say do if for like a hour or two. Maybe even like 3-5h?
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Screen Issue, returning 5th SIII what is it?

Hello, I have been having the same issue with my screen on my Galaxy SIII since I bought my first one last february, what is causing it and what is it?
Pictures below, it has just started to develop on this my 4th SIII that of which was a BNIB not one of those replacement ones which my last two replacements were.
Photos below..
The circles start out hardly visible and progress getting darker eventually I have a row of up to 5.
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maybe I'm blind but I don't see any thing there... and the s3 didn't come out last year until summer of '12....
Ok well then its worse because ive gone through 4-5 SIII since july
Look in the area circled in the original photo since the edited one became smaller
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I don't see much either maybe something yellowish to green idk
Sent from my SGH-T999 using xda app-developers app
I don't see anything I wouldn't expect to see.
Edit: I see them now. It's like one of those pictures you have to stare at to see the image.
I see them, and yeah that would be pretty annoying. Are you using a particular background, or playing a certain game for an extended amount of time that could be causing those to "burn" into the display? Anything along that line of thought?
Is that only noticeable on light background colors or does it get darker with a darker background color?
------------------------------------
If it was easy you'd of hired the guy at Home Depot to to it.
It's definitely a game or something causing this. Or background as the above user mentioned. Only issue that's common throughout all of the s3 devices are the ink blots. That circling is really strange. I'm putting my money on it being caused by some sort of burn in from the same image being displayed for too long.
Sent from my SGH-T999 using Tapatalk 2
I don't see anything, even if there were something minor you returned 4 galaxy siii because of that?
I once heard a story about a boy after returning five phones for the same issue that was so minor, his mother took him to a psychologist about his perfectionism disorder. (Nothing to do with you, just a funny story)
FinancialWar said:
I don't see anything, even if there were something minor you returned 4 galaxy siii because of that?
I once heard a story about a boy after returning five phones for the same issue that was so minor, his mother took him to a psychologist about his perfectionism disorder. (Nothing to do with you, just a funny story)
Click to expand...
Click to collapse
It only starts getting darker and darker and more noticeable. It starts only being noticeable on white to gray screens then on all screens.
I do not use or have any backgrounds or games which have that design.
Would you pay the same amount for an SIII if you saw defects on the screen?
I pay for the warranty so I will make sure my phone is in prestine condition if ever I decide to sell it.
Sent from my SGH-T999 using xda premium
YourAntic said:
It only starts getting darker and darker and more noticeable. It starts only being noticeable on white to gray screens then on all screens.
I do not use or have any backgrounds or games which have that design.
Would you pay the same amount for an SIII if you saw defects on the screen?
I pay for the warranty so I will make sure my phone is in prestine condition if ever I decide to sell it.
Sent from my SGH-T999 using xda premium
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Click to collapse
I mean, who doesn't have a pair of black balls on their gs3 screen?
Opps wrong thread......
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The_F_Word said:
I mean, who doesn't have a pair of black balls on their gs3 screen?
Opps wrong thread......
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Click to collapse
Nicee haha yeah link me to that thread as well lol
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I actually had my phone exchange for the same reason including the black balls on the screen lol new replacement came with less yellowish and smaller balls so I learn to live e with it xD
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Jose0726 said:
I actually had my phone exchange for the same reason including the black balls on the screen lol new replacement came with less yellowish and smaller balls so I learn to live e with it xD
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Click to collapse
I suppose I could try to learn to live with it....
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I bid adieu to t989. Thanks developers

I must say its been a great run, but I finally decided to get a nexus 4. My old one is taking a turn for the worst.
I give my many thanks to my awesome developers to this phone. You made it shine.
Sent from my Nexus 4 using xda app-developers app
Flash the newest radio. That should do it!
If not, try a clean install!
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kj2112 said:
Flash the newest radio. That should do it!
If not, try a clean install!
Sent from my cell phone telephone
Click to expand...
Click to collapse
Thanks for the advice but that's not my problem. My problem is I think my screen may be going out. Every so often it will have a weird blue/off colored fragmentation on the screen. Its similar to the old upside down 10.1 issue but its not that. Its kinda hard to explain.
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mituzora said:
Thanks for the advice but that's not my problem. My problem is I think my screen may be going out. Every so often it will have a weird blue/off colored fragmentation on the screen. Its similar to the old upside down 10.1 issue but its not that. Its kinda hard to explain.
Sent from my Nexus 4 using xda app-developers app
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Yeah....you called me out. Was just a joke.
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Good luck
Hope you enjoy the new one.
alexbarber said:
Hope you enjoy the new one.
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Click to collapse
Thanks. I am lol. Though I miss my capacitive touch buttons sometimes.
Sent from my Nexus 4 using xda app-developers app
screen also going out on my t989. got an off color band on the top of my screen, and the rest of the screen is dimmer than it was new. these ARE organic led displays... still somewhat new tech.
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eleazar6 said:
screen also going out on my t989. got an off color band on the top of my screen, and the rest of the screen is dimmer than it was new. these ARE organic led displays... still somewhat new tech.
Sent from my SAMSUNG-SGH-T989 using xda app-developers app
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Click to collapse
Organic? Not sure of new ways to make money or to save the environment..
Sent from my T989D running Slim Halo on Tapatalk 4.
These are amoled displays and with amoled displays after say 3 years of use you get something called "burn in" which make the blue LED lights get dim and dimmer over time which causes the screen to have an off look. You cau can prevent this by keeping your phone on low brightness and changing the screen style to "movie" which reduces the saturation of the colors. Even high end devices like the Note 2 will be eventually affected by this
JesusWazBlack said:
These are amoled displays and with amoled displays after say 3 years of use you get something called "burn in" which make the blue LED lights get dim and dimmer over time which causes the screen to have an off look. You cau can prevent this by keeping your phone on low brightness and changing the screen style to "movie" which reduces the saturation of the colors. Even high end devices like the Note 2 will be eventually affected by this
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Click to collapse
Didn't know that, I'm moving on to the s4 so I'll be wary of this issue.

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