Nexus 4 Camera bug - Nexus 4 Q&A, Help & Troubleshooting

Anyone else experience a bug with camera where some photos taken have random white lines on the edges of the photo?
Sent from my Nexus 4 using xda app-developers app

Here's an example of a photo I took with the lines appearing.
Sent from my Nexus 4 using xda app-developers app

Sent from my Nexus 4 using xda app-developers app

white lines??

lokenok said:
white lines??
Click to expand...
Click to collapse
Zoom into the photo and you will see white lines a the right and at the left side.
My pictures don't have such white lines. Maybe it is just a bug of your camera app? Try a different camera app and look if your white lines are still present
Sent from my Nexus 4 using xda premium

lokenok said:
white lines??
Click to expand...
Click to collapse
I guess he means the white line on the left of the picture, that doesn't look normal to me atleast I don't have that...

Peter1856 said:
I guess he means the white line on the left of the picture, that doesn't look normal to me atleast I don't have that...
Click to expand...
Click to collapse
yes i mean the two white lines on the edge of the photo. it usually happens when taking pictures in dark environments. i also have camera zoom fx on my phone and tried that and the lines still appear.

anyone else have this issue?
Sent from my Nexus 4 using xda app-developers app

I am. It seems to be a bug cuz it happens randomly. Can't really replicate it. Tends to happen after messing with zoom.
Sent from my Nexus 4 using xda premium

I had several pictures get funky on me the other day after messing with the zoom. sucks because they were of my little boys birthday, no idea what happens

Same issue on both of my phones and it happens with my friend as well. I figured out a way to reproduce this. Turn flash off and take the image in low light. For example with the room lights off and just the lighting of your monitor will do it. The darker the better. Doing it this way seems to trigger it 8-9/10 times. My friend tested while at work with office, but was still able to trigger it taking pictures of a picture of the serial number on the bottom of his laptop. No zooming was used.
The lines that come up on the right are always 2nd, 3rd, or 4th pixel from the right. On some occasions I have been able to get it to come up as the 2nd and 4th at the same time. On the left side it seems to always come up between the 16th and 20th pixel from the left. I will have to look closer at all of the images to confirm it is always like this.
I am not even sure what to do now...

Thanks for bringing it up.
I just noticed it as well.

I'm also seeing this! bugs the **** out of me!

Mine as well
Sent from my Nexus 4 using xda app-developers app

Kinda odd that since the 4.2.2 update I have begun to experience this bug for the first time as well.

Anyone notice this issue on any other camera app besides the stock?

I hadn't noticed, but mine does the exact same thing. I could always crop that out I guess...
What's worse is the blurring effect I get. You really see it on the hand and ear. Anybody have this or know how to fix? Stock, rooted. Happens on 4.2.1 and 4.2.2
Sent from my Nexus 4 using xda premium

lbingham said:
I hadn't noticed, but mine does the exact same thing. I could always crop that out I guess...
What's worse is the blurring effect I get. You really see it on the hand and ear. Anybody have this or know how to fix? Stock, rooted. Happens on 4.2.1 and 4.2.2
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Turn off HDR. Since it averages three images, it's not good for moving subjects

Just tested it on Camera Zoom FX app using TTZip's steps and was able to reproduce the problem there too. Could this be considered a hardware defect?

Also experiencing this.

Related

[Q] Nexus 4 weird display issue

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.
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El Daddy said:
Its the digitizer.
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Click to expand...
Click to collapse
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
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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.
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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?
Click to expand...
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

Green tint on camera

Does anyone else have this? I've noticed this only happens when I take solid color pictures. This is my room wall you can notice a green tint. (its in the center)
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I have the same issue. It is not much of a problem though, most cameras behave strangely pointed to a solid bright color.
I'm having this problem as well. It looks more like a sepia look to me around the focused part of image.. Your picture looks same as mine. My pictures before did not look like this. Did you ever find a fix for this or cause?
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znc62511 said:
I'm having this problem as well. It looks more like a sepia look to me around the focused part of image.. Your picture looks same as mine. My pictures before did not look like this. Did you ever find a fix for this or cause?
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Click to expand...
Click to collapse
Just wanted to bump this thread.
My photos end up with a reddish hue in the center of the photo. I've been trying to figure out how to describe this/see if other people have similiar issues. I am not sure if I can get Google to replace if it is a sensor issue or not?
Crappy sort of out of focus photo of hue:

[Q] Dark line on my screen.

One thing that annoying me on my nexus 4. You can see on the left of my screen, straight dark line from top to bottom. I haven't drop my nexus before. It appeared on dark colours especially grey colours. For your info its start to appeared when 10 minutes screen on after about 20 minutes screen off. Is it normal? Anyone here have the same problem?
Sent from my Nexus 4 using xda premium on AOSPA3+
Holy damn. I was just about to make a thread. But mine can't be screenshot. Its seen just like you said and I can flick the different home screens and it stays in the left I've flashed back to stock and still there. Been a week. It got less noticeable when used less. I'm wondering if its because I'm near a big subwoofer in my living room. I know TV used to do this like a bleed line. Have you heard any data yet??? I will send mine back. Please let me know...
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Droid2drummer said:
Holy damn. I was just about to make a thread. But mine can't be screenshot. Its seen just like you said and I can flick the different home screens and it stays in the left I've flashed back to stock and still there. Been a week. It got less noticeable when used less. I'm wondering if its because I'm near a big subwoofer in my living room. I know TV used to do this like a bleed line. Have you heard any data yet??? I will send mine back. Please let me know...
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Click to expand...
Click to collapse
I dont know what have caused this until now..can you attach picture here? I'm use other phone to take picture..
Sent from my Nexus 4 using xda premium on AOSPA3+
i have used lcd test to test this issue but it doesn't appear on my phone
Mine is the same
meangreenie said:
Mine is the same
Click to expand...
Click to collapse
can you attach picture? for your info it start happened when I'm using franco kernel..maybe related to voltages drop? how about you?
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same here. Just noticed having it after 4 months.. I don't think it's always been there though.. its pretty recent I guess.. don't know what happened though cause I didn't drop it or anything
bellasahbella said:
same here. Just noticed having it after 4 months.. I don't think it's always been there though.. its pretty recent I guess.. don't know what happened though cause I didn't drop it or anything
Click to expand...
Click to collapse
it happened to me for a month now..it always been there..will claim for warranty soon from LG service center in my country..
Sent from my Nexus 4 using xda premium on AOSPA3+

[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...
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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??
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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?
Click to expand...
Click to collapse
Should this happen again, The vertical lines are solved by clearing cache/data in the camera app
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:sly:
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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.
Click to expand...
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.

Blurry pictures

Anyone else noticing that when not in PERFECT lighting conditions pictures are blurry..
Yes - it's been driving me crazy... most of the time the pictures come out blurry. I've been messing around with different modes/settings and I cannot get a consistent clear picture. Pretty frustrating!
Take the sticker off the lense?
Sent from my SM-N900P using XDA Premium 4 mobile app
Yes, absolutely notice this. Brought it up in the other thread but no one thought it was worth checking. Have done tons of side by sides with Note 2 and honestly this camera is very touchy. Has a tiny field and it's often hard to see where that is in the pics. I really hope the camera gets a software update and it's not hardware because the camera has been the only thing I'm on the fence about. When you zoom in, even in good light, things in the taken pic get blurry and almost look like they have an effect.
Sent from my SM-G900P using XDA Premium 4 mobile app
sleshepic said:
Yes, absolutely notice this. Brought it up in the other thread but no one thought it was worth checking. Have done tons of side by sides with Note 2 and honestly this camera is very touchy. Has a tiny field and it's often hard to see where that is in the pics. I really hope the camera gets a software update and it's not hardware because the camera has been the only thing I'm on the fence about. When you zoom in, even in good light, things in the taken pic get blurry and almost look like they have an effect.
Sent from my SM-G900P using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Also, noticed right away. I thought maybe that I was just sleepy! lol, but what are the odds of a software update helping the issue?
nickhowell25 said:
Also, noticed right away. I thought maybe that I was just sleepy! lol, but what are the odds of a software update helping the issue?
Click to expand...
Click to collapse
Hopefully this new update that no one else seems to have gotten will help!!
Additionally, I feel that many times the camera has trouble focusing. Anyone else agree?
Sent from my SM-G900P using xda app-developers app
once i turned picture stabilazation off mine takes perfect pics
I tried turning mine off but seems the same.
Pictures in bright env. seem fine but indoors just flat out sucks.
I can hold my hand a little away from the camera a bit and it won't focus on it. If I tap to make it focus it sometimes turns green like it did but my hand is still blurry.
I hope they push a SW fix soon.
I don't understand it. How can you not catch some of this before release? Camera is a basic function of a smart phone...
Teeeejay said:
Additionally, I feel that many times the camera has trouble focusing. Anyone else agree?
Sent from my SM-G900P using xda app-developers app
Click to expand...
Click to collapse
Turn off image stabilization n see if that helps... dont think it has an effect on blurryness tho
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May be an obvious question but has anyone tried some good 3rd party camera apps to see if it helps? Just a thought.
Also, here is another post discussing this issue: http://forum.xda-developers.com/showthread.php?t=2717535&page=2
No blur here
Sent from my SM-G900P using XDA Premium 4 mobile app
One thing I noticed with a Note 3: The auto-shake correct seems to do this. Try turning that off and it seemed to improve the quality.
Yeah I have this problem too, and just made a thread about it in the Q&A forum.
Sent from my SM-G900P using Tapatalk
I really hope a update comes out to fix all this and it's not just poor HW :/
It's just sad that these basic obvious issues make it out the door.
They should have caught these things and I understand shipments went already but we should have had updates just waiting for us to fix em.
Oh well, time shall tell I guess. Sprint won't help I'm sure given how slow they are to push updates too...
Anyone mess with any video? How's that, clear, blurry mixture mess? lol
That prob has ability to be better or worse I guess. You've got 1080P mode and 4K HD, which when enabled seems to kill off a number of features.
I've not messed with it yet but just wondering.
bryanu said:
I really hope a update comes out to fix all this and it's not just poor HW :/
It's just sad that these basic obvious issues make it out the door.
They should have caught these things and I understand shipments went already but we should have had updates just waiting for us to fix em.
Oh well, time shall tell I guess. Sprint won't help I'm sure given how slow they are to push updates too...
Anyone mess with any video? How's that, clear, blurry mixture mess? lol
That prob has ability to be better or worse I guess. You've got 1080P mode and 4K HD, which when enabled seems to kill off a number of features.
I've not messed with it yet but just wondering.
Click to expand...
Click to collapse
You do realize Sprint is the best carrier in terms of updates.Just an FYI...
I simply dont get very good pictures in anything that isn't natural full daylight. Not necessarily blurry, just extremely grainy. But thats rather expected with most smartphones.
Sent from my SM-G900P using XDA Free mobile app
I get great pictures until I upload them here and they get compressed and they get a littlw blurry but, looking at them on the phone or if I transfer them to my pc they look great
Sent from my SM-G900P using XDA Premium 4 mobile app
Im coming over from an iPhone 5 and noticed this immediately. The camera just flat out sucks!
My camera had a habit of switching to 6 mega pixels on its own for some reason. I have to constantly check to make sure it's still on 16 when I use it.
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