slightly Yellowish white - Xperia Z2 Q&A, Help & Troubleshooting

This is something I didnt expect or not sure if only my set is affected , can pplout there compare their Z2 with the stores / Demo sets or other to see if the whites are slight yellowish ( I know you can cure it with little tweaks ) but without any tweaks anyone ?
Here is a sample pic I took with my ultra of the demo and my set
edit : I have checked the other color reproduction and they are absolutely fine no problems its only the whites..
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anirudhks said:
This is something I didnt expect or not sure if only my set is affected , can pplout there compare their Z2 with the stores / Demo sets or other to see if the whites are slight yellowish ( I know you can cure it with little tweaks ) but without any tweaks anyone ?
Here is a sample pic I took with my ultra of the demo and my set
edit : I have checked the other color reproduction and they are absolutely fine no problems its only the whites..
View attachment 2713157
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Holy **** i thought your white Z2 is staining based on the title

I think I might have a similar issue, my whites don't look as good as they do on my Z1 I think it might be the screen protector I've put on so I've ordered different ones to make sure its not the protectors.

I have this too.

I think it's normal. Screen tech and calibrations are different - so tweak the white balance settings to your taste. You can also check my second post at this thread
http://forum.xda-developers.com/showthread.php?t=2734942

I've taken some photo's you notice the difference more when you're on the settings menu.
https://www.dropbox.com/sc/7vcyv9dbcrwo85o/JrlVCKrQiY
What do you think ?

Related

[Q] black/grey bands/lines on screen

not sure if this is discussed elsewhere or is the same thing as the black crush issue ....this is a bit different ....i see lines where the screen background gradiants from black to grey, some apps are worse than others.
it does not show with solid colors, only with gradiants like on ICS style menus.
had to take a picture because it doesn't show on a screenshot, this is one of the worst, the others are not as bad with only a few lines
anyone know what this is?
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Exactly the same here. I don't know if go and take a new one, because I'm tired of these AMOLED Screens. On my SGS2 had the same problem, the ugly gradients, some green/yellow tint, and ink marks with not true deep blacks. And now, with PenTile.
Put this image on your S3, It's a screenshot of MegaJump. On my PC it looks well but on the phone... ahh.
https://dl.dropbox.com/u/64034249/Screenshot_2012-07-05-21-34-12.png
Sorry friend, it's just Samsung. That's what we get from a "premium" phone.
(I'm spanish, sorry if there are some grammatical errors)
yes, i can see all the gradiants quite visibly on the S3, it is much better on my S1, my S1 also doesn't have those grey banding lines which are worse than the halo effect ....i hope the lines are just software or background issue
i still prefer amoled to LCD though, just those banding lines suck
Hi, ho have the same problem on my sgs2. It's not a screen problem, but a 16bit rendering. This rendering mode improves 3D graphics performances, but reduces display quality introducing: banding, dithering, color missmatch.
aha!
it seems that is the answer ....so how do we enable 24 bit rendering?
can't find any info on it ...or is it something that should not be changed?
i presume there would have been an option on the phone if it was ok to do without too much performance degradation

Badly finished plastic in upper left corner

Does anybody else here have an Xperia Z2 with the same design flaw? In the upper-left corner of my phone there is a noticeable area where the plastic is not filled correctly. It looks awful in daylight conditions and seriously makes the phone look ugly. I've noticed other users mentioning it on this forum, is it a more widespread problem or just a faulty batch of phones?
Look below to see what I'm talking about:
(the last image is by user corallus from this thread: http://forum.xda-developers.com/showthread.php?t=2757544&page=15 )
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Must be a batch issue, mine is fine.
Bazsty said:
Does anybody else here have an Xperia Z2 with the same design flaw? In the upper-left corner of my phone there is a noticeable area where the plastic is not filled correctly. It looks awful in daylight conditions and seriously makes the phone look ugly. I've noticed other users mentioning it on this forum, is it a more widespread problem or just a faulty batch of phones?
Look below to see what I'm talking about:
(the last image is by user corallus from this thread: http://forum.xda-developers.com/showthread.php?t=2757544&page=15 )
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Click to collapse
Mine is fine to.
Probobly a fabrication error from the ones doing the frame. I know how delecate They are cos we (my job) have made ​​aluminum frames to Nokia and HTC in the past and They are VERRY delecate after milling.
My white Z2 week 18 is fine. I checked the whole edge of both sides and the molding seems straight. Although it does look like my white is not as white anymore but that's to be expected of a white phone lol.
It's a birthmark. Love it as you would your own birthmarked child.
most of users in Turkey have the same problem and it really bothers everyone.

Xperia Z2 main camera quality questionable

Hello XDA,
There has been some talk about the Z2 camera and its questionable performance, especially when comparing to other flagship devices.
Here's the first comparison. From a phonearena phototest. Clearly Z2 did terrible here. Blurry all the way.
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So i wasnt shure if this was a technical problem, or a software problem. Did some tests myself, taking same shot with superior auto, full manual (resized to 8mp), and google stock camera app. And heres what I found out:
Look at the bins closely. Especially the lid. Google's stock camera has most detail and did better than Sony's own optimized one! Thats a bit shocking, isn't it?
I took some more shots that day using the superior auto, and guess what - they all came out very different, even though they were shot in completely same settings. What happened with the so "softening" of the images is what I believe is distortion correction. When sony's own software tries to fix that distortion, its blurs the image slightly in some parts of the image (depening on where it wants to corrects the distortion).
here's the test - couple of shots in auto + one in manual. And the result:
I just hope sony's going to fix their algorithms and provide a little update to their camera later on. Now I need to take 3-4 shots everytime to get the sharpest out of my shot, hoping the software will not "fix" down the picture it took.
Cheers All.

bezel outline

is there any method of reducing or hiding the black outlining near the bezel on the g2.is it present in all the roms?
lol, that is a hardware not a software issue
60nine said:
lol, that is a hardware not a software issue
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i know the question is kinda noobish but what i mean is that the outlining thickness increses when the phone is running as compared to when phone screen is off or the phone is booting.i mean out of total outlining thickness 70% is hardware related and 30% is software related
can you post some pictures of what you're talking about?
60nine said:
can you post some pictures of what you're talking about?
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i dont have other camera to take picture of phone.if u see your phone when its screen is off the thickness of black outlining around the screen is less.when you turn on the screen then more thickness is added by the rom to the outlining.see it
sorry, don't know what you're talking about... for me the bezel is always the same, screen off or screen on (stock rooted v20f d802)
It's practically bezel-free as it is, certainly the smallest bezel of any device in its class.
What do you expect?
Sent from my HTC6525LVW using Tapatalk
You mean like this?:
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When your screen is off, you see the bezel very thin, but when you turn on the screen, the surrounding area of the screen have black line that add more "bezel"?
If yes, then it's hardware related and you can't fix that
That's why I choose the black color, so I can't see the "bezel" difference between off and on screen.
I think most of white or non black color phone should have same problem, but on G2, is more thick.
And I think that's why LG G3 use all black color surrounding the screen on any phone color.

Little help about photo quality

I don't know what I am doing wrong, but the quality looks not so good? please help
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http://imgur.com/a/fIKzx
Are you using the wide angle camera, the front camera or the main camera?? The main camera is 16MP and the other 2 are only 8MP.
It does look like you are using the wide angle camera here so the image wont be as good
Hi fellow Austrian
As the G5's cameras support the Camera2 API, you might wanna try manual mode. Using it, you are able to manually set ISO, shutter speed, white balancing and focus, while the last two parameters still contain an "AUTO" function. You can turn it on in the overflow menu.
Here are some helpful pages that helped me
- ISO/shutter speed
- ISO/shutter speed cheat sheet
-White balance
~Firefrost
That's the worst contrast I've seen in a while. My first thought was that maybe the lens is dirty?
@Seansmit17 yes im using wide angel but if i dont use it still pictures looks like 8 bit. i will post more pics tomorrow.
@Firefrost Servus i will try it thanks but i want to use simple mode.
@ torax242 no its not.
Still same, is this looks like a hardware problem? Should i send it back? There is no settings or something.
sent back to amazon.... end

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