[Q] Nexus 4 weird display issue - Nexus 4 Q&A, Help & Troubleshooting

I got my Nexus 4 yesterday, and just today I've noticed that when in dark screen (locked, or simply the settings page) and outside of the house I see kind of weird black lines on the whole display screen, going form top to bottom making some 3 small square shapes after the others all over the display, can be obviously seen when display facing bright sky outside in almost any angel, but in room light barely can see them with certain angels.
will make a photo of it asap.
p.s. I've never seen a notification light yet on the middle bottom of my device.
Anyone same "problem" with display?

Its the digitizer.
Sent from my Nexus 4 using xda premium

El Daddy said:
Its the digitizer.
Sent from my Nexus 4 using xda premium
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Could you link an example image from goolge or something to make sure it is what I mean? can't seem to find something alike..is this normal?

I can confirm that its the digitizer I too have found that with this phone it is very easy to see even with weak light I see it when I get the right angle. It looks like you described but the vertical lines look more like dots arranged neatly than lines on mine.
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Just noticed the same thing on my device. Thought I was tripping out maaaaaaan
Sent from my Nexus 4 using xda app-developers app

Its the digitizer, its normal. I think its because of the "zero gap" technology thing ; the display and the digitizer are right below the glass.
As for the notification light, download Lightflow from the Play Store. Works great.
Sent from my Nexus 4 using xda app-developers app

For the notification LED, make sure you enable the " Pulse notification light" option in Settings->Display. Using Lightflow on top will give you lots of customisation options though.
Sent from my Nexus 4 using xda premium

irbajacka said:
Could you link an example image from goolge or something to make sure it is what I mean? can't seem to find something alike..is this normal?
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Click to collapse
I am now noticing the same issue in my nexus 4. If it is because of zero gap technology then why it is not there in iPhone 5 and other phones which use this technology?
I also notice that my brother who got the phone some time in November 2012 is not having this issue. I got the phone in Jan 2013...is it issue with only the new lots?
What google and LG are doing to address this issue?
-Chetan V S

Its the digitizer. I mean seriously why are y'all complaining about that, its normal.
Sent from my Nexus 4 using xda premium

Related

nexus 7 screen flickering

So this only Happens when I'm on Google chrome and I've noticed that ocassionally that the screen flickers, its not crazy annoying but definitely distracting. Have any of you had this problem?
Hopefully any of you aren't epileptic.
joshintoshin said:
So this only Happens when I'm on Google chrome and I've noticed that ocassionally that the screen flickers, its not crazy annoying but definitely distracting. Have any of you had this problem?
Hopefully any of you aren't epileptic.
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Click to collapse
I totally thought that I had either 1. developed serious eye problems or 2. broke my brand new toy At least it's not just me having this problem
Yep its a known problem.
Sent from my Nexus 7 using xda app-developers app
yeah..
joecoolman said:
I totally thought that I had either 1. developed serious eye problems or 2. broke my brand new toy At least it's not just me having this problem
Click to expand...
Click to collapse
Hopefully the next update will resolve this problem.
so set and wait.
So I should just wait for a fix and not return it over and over to try to find a good one. It has a year warranty.
I see it too!
Sent from my Galaxy Nexus
I turned off automatic brightness and I think that solved it. I think it was flickering when it was changing brightness.
its still there with auto off.
And with the brightness up but it so slight u have to be ocd like I am about my stuff to see it. But its easy to tell its not hardware because games like sonic CD are beautiful.
shamowfski said:
I turned off automatic brightness and I think that solved it. I think it was flickering when it was changing brightness.
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Mine still flickers regardless.
Sent from my Nexus 7 using xda app-developers app
So is this a software problem.
Sent from my Nexus 7 using xda app-developers app
flash_beezy said:
Mine still flickers regardless.
Sent from my Nexus 7 using xda app-developers app
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It happens to mine when its on the lowest brightness setting of when "auto brightness" is on. For now I've just set the brightness to max so I don't have deal with all the flickering.. for now.
flash_beezy said:
Mine still flickers regardless.
Sent from my Nexus 7 using xda app-developers app
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Click to collapse
Mine as well
Sent from my Nexus 7 using xda app-developers app
With my settings set to Automatically lock (immediately after sleep) and power button instantly locks with a visible patter screen lock, my Nexus 7 on wake-up [pushing the power button immediately] either right after an invalid pattern code (where device then sleeps) or waiting a few seconds with no activity until the device sleeps (where the Nexus 7 fades to a black screen) will have a delay in bringing up the lock screen OR sort of flicker presenting some sort of black and white bar lines background at the bottom half of the screen for a split second before bringing up the lock screen. Is this normal or it is in fact a defect?
Thanks in advance!
Not sire about that I have seen it in 3rd patty apps on all devices before. But the flicker we are seeing is like it changing the brightness up and down.
Sent from my Nexus 7 using xda app-developers app
flash_beezy said:
Mine still flickers regardless.
Sent from my Nexus 7 using xda app-developers app
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As does mine. I think people think it goes away when not on auto, because the "low" setting is about 20-25% and auto will often bring it lower than that, making the flickering worse.
At medium brightness the problem is almost, almost, non-existant.
It's also not just in chrome as some say, just most noticable on chrome's white backgrounds. I've noticed it in any app with lighter, brighter colors. I just exchanged my Nexus 7, and the new one has the exact same problem. This leads me to think the software problem is the most correct answer.
I get it every once in a while. Full brightness set, no automatic. Ill wait for a fix, doesn't bug me too bad.
Sent from my Nexus 7 using Tapatalk 2
I suspect it to be a software problem because in game it looks great. Plus in a new device like this software problems go with the territory.
Sent from my Nexus 7 using xda app-developers app
Doesn't bug me in function but I'm electronic ocd I like my stuff to be perfect.
Sent from my Nexus 7 using xda app-developers app
bpschoon said:
Mine as well
Sent from my Nexus 7 using xda app-developers app
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And mine as well I noticed my screen flickered when my batt was getting down to 10% and my brightness level was at about 1/3. But now its charged and I don't see it flickering yet. I don't know...with Chrome having a bug (lags when scrolling) and the flickering screen...I may be returning my unit? I really hate to because aside from my issues, it's an awesome device!
Don't take it back they well fix it with a update.
Sent from my Nexus 7 using xda app-developers app

[Q] Strange issue with display

I have 2 Nexus 4 (one for sister and one for girlfriend), which were both purchased last week and arrived this week. Both their serial number starts with 301K.
Here is the weird part: for one of the phone, it is very easy to see under the glass. When there is adequate lighting and the display is off, it is very easy to the see the circuit-like component just under the glass. This is not true for the other phone. The display also has a more of a yellow tint than the normal one. Otherwise, the display looks and works fine.
Anyone else also experiencing this, or know what's the cause of this issue?
Thanks!
This is how the pattern looks like under the screen:
dropbox.com/s/it6u1ol89vfj7pk/2013-02-08%2008.53.07.jpg
(sorry I can't post links yet)
It's because the touch screen sensor (I don't know the correct term) is closer. Basically it isn't an issue, it's a design. Nothing to worry about.
Sent from my Nexus 4 using xda app-developers app
okmijnlp said:
It's because the touch screen sensor (I don't know the correct term) is closer. Basically it isn't an issue, it's a design. Nothing to worry about.
Sent from my Nexus 4 using xda app-developers app
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Digitizer is the term
Sent from my Nexus 4 using Tapatalk 2
But it's not nearly as visible on the other Nexus 4 that I have

[Q] Any Nexus 4's Without Backlight Bleed?

I've already tried out 3 brand new Nexus 4's, and they all exhibit light bleed around the top right corner.
I know, I know; I'm being obsessive or nit-picky. But, just humor me for a second, and chime in on the topic....
Anybody got a Nexus 4 without any lightbleed whatsoever? You should be comfortable around 30-50% brightness and have no uneven backlighting around the top border....
Does a perfect Nexus 4 even exist?
Thanks fellas
No bleeding here
Sent from my Nexus 4 using xda premium
No bleeding here mines the first batch HW Revision 10 :good:
No such issue here.
Sent from my Nexus 4 using Tapatalk 2
No idea what you're talking about. But maybe I'm not OCD enough.
Sent from my iPad 4
I swear my Nexus 4 is the best phone I've had! Better than the SG3 and the One X I've owned! BTW no light bleed on mine.
Sent from my Nexus 4 using xda app-developers app
Minor light bleed at the top & bottom.. although it is very minor. I really have to try to see it. I would say for a normal person, they would think it has "no light bleed". But to us perfectionists yes it's there.
I know this is asking a lot, but would someone with a perfect device mind posting a pic with your brightness turned up with your notifications dropped down?
No bleeding here either and I'm on Rev 11
Sent from my Nexus 4 using Tapatalk 2
Lots of light bleed here in the top right corner. Nov 2012 version, rev10
Don't really care though.
No bleed and I bought mine at an insanely bright tmobile at sunset.
Sent from my Nexus 4 using xda premium
Maybe for some of the people who say they have a perfect device, just dont notice it or their brightness is too low..
someone, please, put my OCD worries to rest and snap a shot of your phone with no lightbleed with the notification dropped down with at least 50% brightness.
I will be in your debt.
Is this what your looking for? Sorry I'm half ass sleeping right now.
Sent from my Nexus 4 using xda app-developers app
Thanks for the effort.... but taking a screenshot takes a shot of the software... backlight bleed is hardware..
caliber177 said:
Thanks for the effort.... but taking a screenshot takes a shot of the software... backlight bleed is hardware..
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Yeah I realized that after I did it lol. Hang on I'll grab my girls phone and do it now
Sent from my Nexus 4 using xda app-developers app
Best I could get with my girls phone. Hope this what your looking for.
:::screw me I left auto brightness this....sorry I'm apparently too tired for even a simple task lmao
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Damn, no lightbleed... what brightness were you on?
caliber177 said:
Damn, no lightbleed... what brightness were you on?
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Looking at the pic i may have left it on auto, I'm gonna take another now lol...3rd times a charm maybe
Sent from my Nexus 4 using xda app-developers app
Here we go, 75% brightness. Taken with my girls OG Galaxy 4g.
Sent from my Nexus 4 using xda app-developers app
Thank you sir. I now know that a perfect Nexus 4 exists.... not sure how to get one though, ha.

Image Retention(?) On N4

I saw someone ask this in a nexus circle on G+ and though maybe it was just his device but a few people posted also claiming the same so tried it myself and noticed it also.
If you put your phone on max brightness and go to an app that leaves the logo on the screen like G+ in the upper left hand corner, imagine FB or whatever else will work the same, and stay there for about 2 minutes then switch to a dark screen(clock) the image is still visible in the corner. It stays there for a few minutes too, then its gone. Is this normal of IPS displays or even LCD for that matter? I mean its very circumstantial, you would have to at max bright and on that type of app for a long time and then to a dark screen to ever notice it but if you went longer under them conditions could it potentially burn in permanently?
Sent from my Nexus 4 using xda app-developers app
This happens on my tablet (TFT LCD), but not on my Nexus 4. It shouldn't cause burn in, LCDs don't burn in
Sent from my Sony Tablet S
illgodson said:
I saw someone ask this in a nexus circle on G+ and though maybe it was just his device but a few people posted also claiming the same so tried it myself and noticed it also.
If you put your phone on max brightness and go to an app that leaves the logo on the screen like G+ in the upper left hand corner, imagine FB or whatever else will work the same, and stay there for about 2 minutes then switch to a dark screen(clock) the image is still visible in the corner. It stays there for a few minutes too, then its gone. Is this normal of IPS displays or even LCD for that matter? I mean its very circumstantial, you would have to at max bright and on that type of app for a long time and then to a dark screen to ever notice it but if you went longer under them conditions could it potentially burn in permanently?
Sent from my Nexus 4 using xda app-developers app
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Click to collapse
Hi there ! The one asking the question on G+ was me !
I'll post a video on youtube and open a poll about it here !
P.S. it seems that many people do suffer from the problem (cf. http://forum.xda-developers.com/showthread.php?t=2228013&page=4) Therefore I won't be making the video (I think)...
It happens to me all the time. Especially noticeable at night when using it in bed so it doesn't even have to be at maximum brightness.
Sent from my Nexus 4 using xda premium
lopezk38 said:
This happens on my tablet (TFT LCD), but not on my Nexus 4. It shouldn't cause burn in, LCDs don't burn in
Sent from my Sony Tablet S
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Have you tried it? I have two rev3 in my house and both do it. Both stock unrooted.
Sent from my Nexus 4 using xda app-developers app
siguchi said:
Hi there ! The one asking the question on G+ was me !
I'll post a video on youtube and open a poll about it here !
P.S. it seems that many people do suffer from the problem (cf. http://forum.xda-developers.com/showthread.php?t=2228013&page=4) Therefore I won't be making the video (I think)...
Click to expand...
Click to collapse
Nice, I tried to search on my phone for the topic but for some reason search from the xda app never really gets me the same results as when I'm on my browser.
Sent from my Nexus 4 using xda app-developers app

[Q] Display brightness issue

I'm currently on my second N3 (the first one had vertical lines in photos) and looks like this one has a bad display. When using Tapatalk with the dark theme, the bottom left corner/edge of the display is brighter than the rest. When testing with Screen Adjuster, the difference is very noticeable. The issue can be seen even with just Thumb Keyboard with WP7 theme.
Has anyone else noticed this kind of problem?
Return it and buy from another store. Seems like these guys are selling you lemons.
Sent from my SM-N9005 using XDA Premium 4 mobile app
The two phones are from different stores, I'm still waiting for a replacement for the first one.
Mine upper side screen seems brighter than below screen.. but this condition only happen when i use xda app set to dark theme..i thought the xda app the one that problem..not the phone...
Sent from my SM-N9005 using xda app-developers app
Check it with the stock messaging app, it should have a uniform brightness. Mine is glowing on the left edge and especially on the bottom left corner.
jusutus said:
Check it with the stock messaging app, it should have a uniform brightness. Mine is glowing on the left edge and especially on the bottom left corner.
Click to expand...
Click to collapse
Done check..no problem on messaging app...:thumbup:
Sent from my SM-N9005 using xda app-developers app
I returned the second one as well and am now waiting for a replacement, again.
jusutus said:
I returned the second one as well and am now waiting for a replacement, again.
Click to expand...
Click to collapse
What state city you in
TWEAKED 2.5
I live in Finland.
Good luck .. do tell us if the new one is better than the previous two.
Got the third one and it appears to be OK.
Can anyone see the problem??
Sent from my SM-N9005 using xda app-developers app
jusutus said:
I'm currently on my second N3 (the first one had vertical lines in photos)
Has anyone else noticed this kind of problem?
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Click to collapse
Should this happen again, The vertical lines are solved by clearing cache/data in the camera app
Sent from my SM-N9005 using XDA Premium HD app
:sly:
Sent from my SM-N9005 using xda app-developers app
The problem can not be seen in a screenshot. And the camera lines disappeared after a hard reset but came back soon after.
Closed the external lighting of the room
jusutus said:
Check it with the stock messaging app, it should have a uniform brightness. Mine is glowing on the left edge and especially on the bottom left corner.
Click to expand...
Click to collapse
Closed the external lighting of the room
You may notice that the black screen when you open the settings. Not symmetric Colors.
There is a difference in the backlight. Increase in the left of the screen.
AMOLED has no backlight! the issue is due to the production process (basically: the more of the center of the wafer your particular screen has been cut out, the more uniform it will be)!
Sent from my SM-N9005 using XDA Premium 4 mobile app
Change from Adapt Display to Dynamic. Best thing to do to resolve the problem.
nicholaschum said:
Change from Adapt Display to Dynamic. Best thing to do to resolve the problem.
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Click to collapse
Dynamic? Hideous more like, my eyes can't stand any of Sammys over saturated pre presets, Movie is closest to normality I can find personally.
JCM800 said:
Dynamic? Hideous more like, my eyes can't stand any of Sammys over saturated pre presets, Movie is closest to normality I can find personally.
Click to expand...
Click to collapse
If you want to get rid of display brightness issues, just switch to Dynamic, as the 'blacks' in Settings would be even blacker, to the point where it doesn't really light up as it uses the OLED technique of showing true black.

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