Hi,
I just bought a brand new Moto xt 1058 unlocked. There is some strange background on all screens even in the boot screen. You can see some words like " talk more" etc. Does anyone know how to get rid of that?
I made a photo of the screen using another phone. By the way, if I make a screenshot, the background is not seen on the screenshot.
It is not clear on this picture, since the image is compressed. However if it is downloaded and viewed by a photo viewer, you can see some pattern and text in the backround
Are you sure it was brand new? It could have burn in on the screen. Common problem with amoled displays.
Looks like it was a demo unit and the screen burned in there little marketing images...
If you bought the device in the last year I would return it for screen burn in.
Related
Does anyone experience a "white shadow" problem on n1's screen?
when i read a document, i notice the margin area is not purely white, but there's "shadow" of text on the right
is this a amoled limitation of is it just me?
I will try to take photo if the explanation is not clear enough
another issue is that i've always found the n1's screen color to have a red hue
same for this, is it just me or do you have similar experiences?
Hey, no red hue but i do sometimes have a 'white shadow effect' which i notice looking at text, such as reading an email [not 100% sure if this is same problem as yours tho].
i was worried that this might be a problem with the screen but its just a fingerprint issue - all you need to do is wipe the screen!!
the finger prints left on the screen were what caused my white shadow, wipe the screen clean and all the text is evenly black.
magic
I have also seen this phenomenon, specifically in the web browser when there is a white background with back text. It doesn't happen all the time, but its fairly visable when it does. Perhaps this is a defective amoled screen issue? Or maybe just amoled screen artifacts.... not sure. Anyone else seen this?
Also this isn't a fingerprint issue, happens on perfectly clean screen.
I have the odd ghost shadows when reading black text on a white background too.
boxmander said:
I have also seen this phenomenon, specifically in the web browser when there is a white background with back text. It doesn't happen all the time, but its fairly visable when it does. Perhaps this is a defective amoled screen issue? Or maybe just amoled screen artifacts.... not sure. Anyone else seen this?
Also this isn't a fingerprint issue, happens on perfectly clean screen.
Click to expand...
Click to collapse
I see this too. I just chalked it up to a byproduct of AMOLED screens or something. Doesn't really bother me and I don't really notice it that much either.
boxmander said:
I have also seen this phenomenon, specifically in the web browser when there is a white background with back text. It doesn't happen all the time, but its fairly visable when it does. Perhaps this is a defective amoled screen issue? Or maybe just amoled screen artifacts.... not sure. Anyone else seen this?
Also this isn't a fingerprint issue, happens on perfectly clean screen.
Click to expand...
Click to collapse
hmm that's strange because i do sometimes have exactly the same problem and can see the problem disappear as i wipe the screen. From my limited knowledge about amoled screens it seems unlikely that the pixels could be experiencing some sort of 'come and go' problem such as this. If someone could put up a picture...
Well for the record this is a very minor issue, I like my N1 a lot, its hardly noticeable. However I am interested in investigating it, and attempting to take pictures of the effect was well, less then fruitful.
It turns out my digital camera doesn't take pictures up close that well, its actually pretty terrible. I was trying to get a screen shot app to try to capture it but the ones on the market are only for root users, and I haven't made the plunge into root, yet.
kiddyfurby said:
another issue is that i've always found the n1's screen color to have a red hue
same for this, is it just me or do you have similar experiences?
Click to expand...
Click to collapse
I have this problem and it's very off-putting.
Does anyone know if it's theoretically possible to calibrate the screen à la a computer monitor to reduce this reddish casting? In greyscale photos all shades have a very noticeable pink tone (not photos taken by the phone's camera).
I'm giving this thread a kick, because I also experience this 'problem' of having (faint but clearly visible) ghost lines or 'white shadow' when viewing small text/objects (Nexus One), especially noticeable in the browser. The weird thing is, it completely disappears when switching to landscape mode. Turning the brightness down worsens the phenomenon.
It is also reported at Google's Android support, sadly I can't report the link because of my newbie restrictions I also found one report of the Desire having this problem.
I would ask felow Nexus owners if they want to turn down their brightness and report if they also see this ghosting in portrait view (i.e. when viewing an article on nytimes.com fully zoomed out), so we can conclude if this is an insoluble AMOLED related issue or an actual screen defect of your phone (RMA/waranty-issue).
I have the text ghost image on white background. I thought it was software issue, but since it disappears in landscape view that might mean its a limitation of the pentile sub pixel layout.
I think this should explain it. It's not really the AMOLED, but how the "pixels" are actually laid out.
arstechnica.com/gadgets/news/2010/03/secrets-of-the-nexus-ones-screen-science-color-and-hacks.ars
I read that this issue doesn't occur in the old Dolphin browser. I don't have my phone with me right now. Can someone try it? I doubt it has anything to do with the pentile subpixel arrangement. I mean if the part of the screen is supposed to be white, the pixel should display white, not grey. Probably a software issue, IMO.
I just checked, shadows on both. It's a screen thing.
My bad. You weren't using the Dolphin HD browser, were you?
Thank for your replies I don't think it is the browser though, the same problem persists in Gmail, Adobe PDF Reader and Documents togo, I suggest you use one of these applications to look at small text on low brightness. It might be a little more noticeable in de browser, but looks like it isn't a pure software issue. Can you confirm this finding?
@voiceunebunu: yes, I've read that, but that article concentrates on text fuzziness etc. because of the PenTile arrangement, but does not mention this 'ghosting-like' effect.
Of course this isn't such a 'big deal': I would rather have my screen calibrated so it doesn't show up al reddish and get a better screen view in daylight, but hey, I knew about those problems before I bought the Nexus, but this one seams to be very sparsely documented on the internet.
This effect reminds me of the first, monochrome LCD-displays, which also had this problem (only 100x times worse), especially if they grew older.
Possible work around?
Hi everyone,
I've found a work around for this!
Cyanogen 6 has a feature called "Render effect" and basically, there are options to change what and how colours are displayed.
The last three "calibrated" seem to be for the Nexus specifically. I've used all three and the "calibrated" and "calibrated (cool)" are my favourite. Both slightly change the colour output.
There is a slight yellow tint over whites. For my screen the ghost lines are greatly reduced (it used to be visible with normal size text and exceptionally bad when zoomed out). Now its only slightly visible when zoomed out!
Hope that helps!
I have a question about the screen on the SGS, i just got one and when i look closely on the screen I see small dots. Kind of like a chessboard feeling, I noted it first when I looked closely at the "Application" ikon in the bottom right corner. The four white fields look almost like small chessboards except that the "black" squares are more grayish and not black as in a real chessboard .
I'm wondering if my screen is somehow faulty or if it is supposed to look like that?
Jac_83 said:
I have a question about the screen on the SGS, i just got one and when i look closely on the screen I see small dots. Kind of like a chessboard feeling, I noted it first when I looked closely at the "Application" ikon in the bottom right corner. The four white fields look almost like small chessboards except that the "black" squares are more grayish and not black as in a real chessboard .
I'm wondering if my screen is somehow faulty or if it is supposed to look like that?
Click to expand...
Click to collapse
Try to do a screen test. Type in the phone (*#0*#)
okey, what am I looking for in the screentest, I have done that before, as I recall there are just at series of color test, the pattern im speaking of is on the whole screen, almost as if it was low resolution or something, I saw some information on a thread about this, but I cant find it anymore.
Bring it to a service center/phone shop, compare it to whatever display models they have? If you see a difference, you can turn it in on the spot
Jac_83 said:
okey, what am I looking for in the screentest, I have done that before, as I recall there are just at series of color test, the pattern im speaking of is on the whole screen, almost as if it was low resolution or something, I saw some information on a thread about this, but I cant find it anymore.
Click to expand...
Click to collapse
Can you do a pic of it?...
Jac_83 said:
I have a question about the screen on the SGS, i just got one and when i look closely on the screen I see small dots. Kind of like a chessboard feeling, I noted it first when I looked closely at the "Application" ikon in the bottom right corner. The four white fields look almost like small chessboards except that the "black" squares are more grayish and not black as in a real chessboard .
I'm wondering if my screen is somehow faulty or if it is supposed to look like that?
Click to expand...
Click to collapse
That's called the pentile effect. Just google pentile. Its how it is there is nothing you can be about it, although from a normal distace you can't see it. Its most visible on gray i think.
bcam117 said:
That's called the pentile effect. Just google pentile. Its how it is there is nothing you can be about it, although from a normal distace you can't see it. Its most visible on gray i think.
Click to expand...
Click to collapse
Listen to this guy.
Samsung used a pentile matrix (one pixel now consists of 5 sub pixels - 2 small red, 2 small green and 1 large blue) for some strange reason. I'm only taking a guess here but I figure it has something to do with the way OLED screens degrade. Blue degrades the fastest so I guess it makes sense to have it the largest as it will then have more "say" in the colors that are made. This is the same reason people complain that their screen is blue when it's supposed to be white. It is this same layout that makes the grid pattern and text harder to read than retina displays.
Thank you for the information, I was worried that i had some "resolution" issue. And true enough at normal distance it's no issue. I only noticed it while comparing some stuff to a friends iPhone4.
I have a buddy with a SGS, gonna compare to his "just in case".
I've heard people talk about dithering so I thought I might as well ask, for example while starting the samsung app the blueish background image is indeed dithered on my device, is that normal? Also when playing a video (stock player) the menu where you can scroll consist of lines of gray instead of being smoothly gradient.
i have this gradient issue either. there are steps in color gradient, is this normal??
for example when u look at the grey parts of the battery when ure charging the phone while it's off. or the samsung apps loading screen. and many more...
Anyone else notice/have issues with their Note 3 screen banding vertical lines? is it normal or should I exchange it for a new one?
They are mostly visible with grey tones in background.
Thanks in advance.
arsonizt said:
Anyone else notice/have issues with their Note 3 screen banding vertical lines? is it normal or should I exchange it for a new one?
They are mostly visible with grey tones in background.
Thanks in advance.
Click to expand...
Click to collapse
I think we have the same issue. Check my thread here. I saw a video in youtube that's exactly what my phone is doing, if you have the same issue then I wouldn't exchange it, that's what I did.
I stated to notice lines going down my screen when closing some pages and apps.
I loaded some blue sky and grey images to check for sure if I had the same problem your describing
and it looks like I do
I have about 10 vertical lines that's very faint and a bigger line right down the center of my screen
the link above looks like a different screen problem than mine
Not sure what to do as 99% of the time you can't see the lines but now I know about them im thinking what if they get worse over time
It's very hard to take a picture of them also
Hi guys im new here and i dont know if i posted this in right section but anyways, i wonder you guy noticed on nokia lumia when you set lock screen image then you lock your phone it tend to tint the image (make it dark? and the image lost shapness) anyone of you guys have the same problem if it a problem. Its quite annoying tbh.
Best regards Dom
raybands said:
Hi guys im new here and i dont know if i posted this in right section but anyways, i wonder you guy noticed on nokia lumia when you set lock screen image then you lock your phone it tend to tint the image (make it dark? and the image lost shapness) anyone of you guys have the same problem if it a problem. Its quite annoying tbh.
Best regards Dom
Click to expand...
Click to collapse
It's normal. It darkens the image to make the white text (time, date, icons) readable on any picture. The same happens to xbox music artist backgrounds.
I've noticed it, but i deal with it since its for the sake of readability/sufficient contrast with the white time text.
thx guy for your answers
Hi all,
On my S23 I have a strange issue..
I have a single black pixel in the middle of the screen, when I look at white colored background / pictures.
What is strange about it?
It is not a hardware failure but has something to do with software, because I can see it on screenshots and move it...
Even stranger: When I change / lower the resolution with Galaxy MaxHz the black pixel gets bigger.
What is that and how can I remove it?
It is definitely not dust or a dead pixel, it is a software issue.
At first I saw it while gaming.
A restart fixes it, but comes back after gaming.
See attached picture...
What can cause a black pixel like this??
Edit: So far it looks like RegiStar was running as backgroung process and caused it.
Closing it via recents apps removed the Pixel...
You can't take a screenshot of dead pixels.
But if it is bothering you, it means you have a fault unit.
Factory reset.
It was caused by RegiStar and the Backtapping function.
I disabled it and so far it is gone.