anyone else seen their phones just start showing lines of dots across the screen randomly, particularly under high brightness? nothing funky is turned on in developer's settings so I doubt it's software.
I'm using autobrightness, it bothers me a little. hardware problem ythink? should I take it to Sony?
Sent from my D6503 using Tapatalk
Adevem said:
anyone else seen their phones just start showing lines of dots across the screen randomly, particularly under high brightness? nothing funky is turned on in developer's settings so I doubt it's software.
I'm using autobrightness, it bothers me a little. hardware problem ythink? should I take it to Sony?
Sent from my D6503 using Tapatalk
Click to expand...
Click to collapse
You're seeing the touch sensors that are built in to the screen. I've seen them on every capacitive LCD phone I've had at times, but they are definitely more noticeable on the Z2. Exchanging it won't help, sorry.
JMonkeYJ said:
You're seeing the touch sensors that are built in to the screen. I've seen them on every capacitive LCD phone I've had at times, but they are definitely more noticeable on the Z2. Exchanging it won't help, sorry.
Click to expand...
Click to collapse
well if it's nothing to worry about, it's all good.
Seen the exact same thing on mine. Even when it's not that bright you can clearly see the digitizer (is that right?). it's that visible you can see it's made up of columns of tiny rectangles. It's worse on a dark background or when the screen is off. And those dots appear more when direct sunlight hits the screen. Luckily it's not just me either then, thought I'd got a duff phone!
Should have seen the z1 digitizer, crazy amount of zigzag lines all over the place.
Sent from my D6503 using Tapatalk
same thing w/ z ultra
Z2 screen flicker with vertical lines
I think I have the same problem with my new xperia z2 phone.
It happens several times per day (more than 10 times). The screen shows vertical lines, across the screen. I can see the pixels in the line. Also the colors change. All this for less than a second and then everything return to normal.
I wondering if this is a hardware or software problem, and if it can be fixed or no.
Thanks
Same story on my Z (6603), been an issue since day 1, under sunlight its annoying but not much u can do nor nothing to stress about
Related
Hi
I have a problem that i can't find any existing threads on.
I just received my SGS2 and noticed right away when i turned it on that it had very poor viewing angles regarding color accuracy.
If i tilt it just a little back/forward or right/left, it shows a strong green/blue-ish tint on the screen.
My girlfriend also bought a SGS2 a week ago and her phone does not do this when i tilt it.
Is this normal behavior the first few days or is my screen broken?
I will make a video tonight that shows the problem.
maxx001 said:
Hi
I have a problem that i can't find any existing threads on.
I just received my SGS2 and noticed right away when i turned it on that it had very poor viewing angles regarding color accuracy.
If i tilt it just a little back/forward or right/left, it shows a strong green/blue-ish tint on the screen.
My girlfriend also bought a SGS2 a week ago and her phone does not do this when i tilt it.
Is this normal behavior the first few days or is my screen broken?
I will make a video tonight that shows the problem.
Click to expand...
Click to collapse
I had the same problem. Sent it back on rma and waiting for a new one.
Sent from my HTC HD2 using XDA Premium App
What is the brightness setting at?
Sleepycat3 said:
What is the brightness setting at?
Click to expand...
Click to collapse
Auto, highest, lowest, middle.
Sent from my HTC HD2 using XDA Premium App
Sleepycat3 said:
What is the brightness setting at?
Click to expand...
Click to collapse
It doesn't matter. I tried changing the brightness and background effect to no avail.
This doesn't sound right. I cannot see it on my SGS2.
da13 said:
This doesn't sound right. I cannot see it on my SGS2.
Click to expand...
Click to collapse
Neither can i on my girlfriends SGS2. I will test this on my friends phone when i get home and if his phone is ok, then i'll return mine and buy a new one.
I've had 3 now and it is definitely present on all three. It's just the way the glass is as far as I can tell.
Sent from my GT-I9100 using XDA Premium App
Mine has the same issue as well. Is that normal?
Same here and with all shop display models I have played with. Even my mothers htc desire has a similar problem.
Am used to it now.
ABC_Universal said:
Mine has the same issue as well. Is that normal?
Click to expand...
Click to collapse
It is NOT normal! I have tested mine against two other SGS2 now, both are less that 4 weeks old and none of them has this problem.
I think what you other guys are referring to is the blueish white that all the screens have. This is not what i'm talking about. My phone shows a really strong blue tint when you tilt it just a little in any direction. It is so strong that it is even clearly visible and disturbing in photos shown on the screen, making it impossible to sit several people and watch photos on the phone.
I cannot show any video or images of this problem as i have already sent it back.
maxx001 said:
It is NOT normal! I have tested mine against two other SGS2 now, both are less that 4 weeks old and none of them has this problem.
I think what you other guys are referring to is the blueish white that all the screens have. This is not what i'm talking about. My phone shows a really strong blue tint when you tilt it just a little in any direction. It is so strong that it is even clearly visible and disturbing in photos shown on the screen, making it impossible to sit several people and watch photos on the phone.
I cannot show any video or images of this problem as i have already sent it back.
Click to expand...
Click to collapse
I only see the blue tint when the phone is tilted. It can be quite strong, but as I said in my last comment, I've seen this in all models I have tested so far.
Would like to see one that hasn't got this.
simacca said:
I only see the blue tint when the phone is tilted. It can be quite strong, but as I said in my last comment, I've seen this in all models I have tested so far.
Would like to see one that hasn't got this.
Click to expand...
Click to collapse
There isnt one.
Sent from my GT-I9100 using XDA Premium App
Don't know what you lot are on about, but when I tilt my screen, even to an insane angle and view it almost till I am looking at the side of the phone, the colour is the same as when i'm looking at it dead on.
I think the viewing angle is amazing, and the colours and brightness are just as good viewed at an angle as straight on.. so I'm confused.
You guys must be proper straining to find things wrong with this phone.
eallan said:
There isnt one.
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
Yes there is.. My girlfriends and my friends phone does not do this. I will take som photos to document this.
I have a feeling the problem lies with the glass screen or the coating.
I switch the screen off and tilt it, I get a bright daylight reflection on the screen, but I look at the glass and not the reflection. I then notice that the glass has got a blue hue to it.
Actually if I tilt it in other directions I can see pink colouration too lol.
Have others noticed this?
I better stop obsessing now or it will start to annoy me
simacca said:
I have a feeling the problem lies with the glass screen or the coating.
I switch the screen off and tilt it, I get a bright daylight reflection on the screen, but I look at the glass and not the reflection. I then notice that the glass has got a blue hue to it.
Actually if I tilt it in other directions I can see pink colouration too lol.
Have others noticed this?
I better stop obsessing now or it will start to annoy me
Click to expand...
Click to collapse
I haven't tested this with the phone off. But i do know that the problem i describe has nothing to do with being obsessive. The first thing both my girlfriend and friend noticed was the strong blue tint which is completely non-existent on their devices.
I aswell notice the blue tinting when i tilt it abit, its easily noticable, but its nothing terrible, its just there.
would be interested in more parties opinions, seems as though only a select few so far dont have it, or cant notice it for some reason =)
I have used two SGS2's from the first batch and one from the second batch. They all have the blue tint when tilted.
fuusuke said:
I aswell notice the blue tinting when i tilt it abit, its easily noticable, but its nothing terrible, its just there.
would be interested in more parties opinions, seems as though only a select few so far dont have it, or cant notice it for some reason =)
Click to expand...
Click to collapse
Yes we need more data.
Maybe we should also define how much tilt we're talking about.
On my device only a few degrees, less than 7 degrees produced a strong blue-ish tint wich was easily observable and annoying to the point that you couldn't really sit several people beside each other and watch photos on it. My old SGS1 did not have this problem either at all.
Here's some vids of SGS2 devices which do NOT have this issue as reference:
http://www.youtube.com/watch?v=PK7M_RNQM7k
http://www.youtube.com/watch?v=oOxAh4I2jrk
http://www.youtube.com/watch?v=Fvr_P0euqWc
The last video link is really good. It shows the screen from a lot of angles where none of them produces any blue tint. Look at 6:35 where he titlts it upwards and down again on the table. No tint. If i laid my phone on the table and filmed if from the same angle as he did, my screen would show a strong blue tint.
So did anyone already found some dead pixels or subpixels, or yellowspots / stains in the screen.
Let us know here.
Razje said:
So did anyone already found some dead pixels or subpixels, or yellowspots / stains in the screen.
Let us know here.
Click to expand...
Click to collapse
Nope just perfect
awf said:
Nope just perfect
Click to expand...
Click to collapse
Lucky you, i have a "dead pixel", green one.
And a yellowspot in the rightbottom corner, but that'll fade over time. (i hope)
I'm glad that the screen has a very high resolution, it's really hard to even notice the dead pixel.
I have noticed a yellowish tinge at the bottom of the display. Only really notice it when there is a white background. Is it likely that the display is somehow faulty??
dibdin said:
I have noticed a yellowish tinge at the bottom of the display. Only really notice it when there is a white background. Is it likely that the display is somehow faulty??
Click to expand...
Click to collapse
I have the exact same, a yellowish spot in the bottom right corner.
I hoped it was the same problem as the iphone or SGS2.
They say the yellowspot is from the glue that they use to stick the screenlayers together, but it needs time to vaporise and should go away over time.
But I have my phone now almost a week and i still get the spot back now and then.
dibdin said:
I have noticed a yellowish tinge at the bottom of the display. Only really notice it when there is a white background. Is it likely that the display is somehow faulty??
Click to expand...
Click to collapse
+1.
I've the same problem. I checked with service centre and they say it's software issues, which I can't believe.
Sent from my LT26i using Tapatalk
prathaban said:
+1.
I've the same problem. I checked with service centre and they say it's software issues, which I can't believe.
Sent from my LT26i using Tapatalk
Click to expand...
Click to collapse
Lol software problem :')
Sounds like bull**** to me.
I had contact with T-Mobile today, about the dead pixel and yellowspot.
The guy told me he's going to get information for me, and see if they can replace it. he'll send me an email later.
Same hear.
Barely visible yellowish (only on whites) at the bottom part of the screen.
It varies depending on the view angle.
Perfect screen here
Sent from my LT26i using xda premium
T-Mobile called me today, they'll send me a new one next week
I've had 2 Xperia S's so far both have some/one dead subpixels, T-mobile will call me when they have it on stock it again.
Razje said:
T-Mobile called me today, they'll send me a new one next week
Click to expand...
Click to collapse
Lucky you! I'm still waiting for update from Sony! Will see if they can replace the unit.
I also noticed that at times the yellowish spot disappears and appears back again! I wonder what it could be!!
hiraj_panosian said:
I've had 2 Xperia S's so far both have some/one dead subpixels, T-mobile will call me when they have it on stock it again.
Click to expand...
Click to collapse
Ah you are the guy from the T-Mobile forum (Hiraj) with 5 dead pixels.
Anyway they told me it's in stock again next week (Monday 19th)
Just noticed that my screen keeps flickering, this is more noticeable on white backgrounds, is this normal as in the auto brightness or should I be worried?
Sent from my LT26i using xda premium
Hi guys just wanna update you regarding screen issues.
I've spoken with people on the forum of my country, other 2 guys with Xperia S and both of them got that really barely visible yellow tint on the bottom part of the screen (also, one of these guys has 2 Xperia S -him and his brother- and both of them have that tint).
Really difficult to explain it on forums (nothing compared to the GS2 yellow tint) because it's really hard to see and only visible on white/clear colors uniform backgrounds, but according to what I'm seeing it's a common issue, not a problem of a single faulty unit.
Got a blue/whiteisch pixel to the top right of my screen
They said i need to have more then 3 to get a new phone :/`
Can i fix this ?
GiveMe2Beers said:
Hi guys just wanna update you regarding screen issues.
I've spoken with people on the forum of my country, other 2 guys with Xperia S and both of them got that really barely visible yellow tint on the bottom part of the screen (also, one of these guys has 2 Xperia S -him and his brother- and both of them have that tint).
Really difficult to explain it on forums (nothing compared to the GS2 yellow tint) because it's really hard to see and only visible on white/clear colors uniform backgrounds, but according to what I'm seeing it's a common issue, not a problem of a single faulty unit.
Click to expand...
Click to collapse
I have the problem too. I called technical team dept from where i bought the phone, and they asked me to do a screen test over the phone. I tap the screen it shows all white, tap again red, green etc etc. He asked me if i could see a yellowish tinge running across the bottom of the display when these colours appeared on the display which i couldn't to be honest. I took it back to the shop, and i dont know if it has to do with the bright lighting within the store, but it didn't show up hardly at all, barely noticeable. It seems less noticeable in a well lit environment, or outside as opposed to when i am at home where it i notice it more. It is midly annoying, but this shouldn't be the case.
Can anyone throw any light as to what this could be??
Thanks
dibdin said:
I have the problem too. I called technical team dept from where i bought the phone, and they asked me to do a screen test over the phone. I tap the screen it shows all white, tap again red, green etc etc. He asked me if i could see a yellowish tinge running across the bottom of the display when these colours appeared on the display which i couldn't to be honest. I took it back to the shop, and i dont know if it has to do with the bright lighting within the store, but it didn't show up hardly at all, barely noticeable. It seems less noticeable in a well lit environment, or outside as opposed to when i am at home where it i notice it more. It is midly annoying, but this shouldn't be the case.
Can anyone throw any light as to what this could be??
Thanks
Click to expand...
Click to collapse
I believe that yellowish tint has something to do with warmth from the screen or the battery or the screen staying on for a longer time or something or something.
because when I'm using it alot, playing games, browsing, whatsapp etc etc. for like an hour. It gets more visible.
And then it's from "barely noticeable" to "hard to miss"
I can clearly see it on Grey (notification slide down) or Blue (startscreen DrawSomething) or White.
Razje said:
I can clearly see it on Grey (notification slide down) or Blue (startscreen DrawSomething) or White.
Click to expand...
Click to collapse
Same here. Interesting what you say. I would still like to know where the consumer stands on this issue, and if Sony themselves would recogonise if this is a somehow a fault with the display. My Arc had no such problems.
Hi guys,
I'm new here, but I was reading the threads on the S from the start.
Reading through the screen problems I was thinking about the following:
The Xperia S's screen is glued- as I know -, like for example the iPhone4/4s'. Some i4 users noticed this yellowish tint as well, and they've came to a conclusion it was because of the glue what was used to put the screens together and it disappeared after about 1,5-2 weeks.
This could explain the reaction to temperature differences too.
I just bought a s3 and noticed that in the dark if I use an app with black background or a wallpaper there come Some strange dots on the screen, is that normal and could someone please check about they also have it on their s3
Sent from my GT-I9300 using Tapatalk 2
Yeah its something to do with amoled displays. My galaxy nexus has the same type of splotches. From the research I've done they are pretty common. I've seen some pretty bad ones. Mine isn't that bad I have 3 towards the lower middle part of the screen. It looks like this
-_- lol. I've seen others much worse. You can also notice them slightly when the screen dims if you know where to look. It is really annoying but from what I can tell its pretty common on amoled screens. You can Google amoled black spots to see just how widespread it is.
Sent from my Nexus 7 using Tapatalk 2
Ok thanks I just got so nervous, I was thinking it was something more worse. But Should I go to the phone shop and remind them about the spots so they could fix it or will they just say that's a common problem we can't do anything about it
It's nothing that can be repared since it's a manufacturing inconsistency but not a defect per se.
Usually they are only visible in total darkness with lowest brightness settings on black backgrounds which is not that much of an annoyance
since you usually don't stare for hours on black screens. (Well at least I don't)
It's sometimes annoying, yes, but that's the downside of having low-power high-resolution displays without Ghosting problems.
There seems to be a number of people raising certain hardware issue problems. I don't know about you, however I don't seem to have any issues at all here.
Current Issues
Light Bleed
Back Cover Flex
Warped Back
No issues here!
Vote in the poll!
Would be nice to know which possible batch you got yours from.
Did you order it on launch day or have you ordered it since it's come back into stock?
Which country have you ordered it from?
Have you had to RMA ones before?
I have no issues at all. There is a minor amount of light bleed around the bottom edge (landscape with camera at top)but this is no issue as it only affects the nav bar, and is totally invisible when set to lowest brightness setting where I tend to use the tablet . I love this thing.
If I turn the brightness up full, I have the weeniest bit of light bleed on the bottom right corner but you have to look hard to see it.
Everything else is fine
Possible Touchscreen/Multi-Touch issue?
Still awaiting for others to leave some feedback Only takes about a minute or two to test
Some of these are not a hardware issue but a chassis issue. Hardware is the components inside the tablet.
I ordered on the 13th and no issues to report.
Murmur95 said:
Some of these are not a hardware issue but a chassis issue. Hardware is the components inside the tablet.
Click to expand...
Click to collapse
Minor technicality.
Minor light bleed, non factor. Extremely pleased with this tab!
Minor light bleed in lower right like everyone else, which I wouldn't have noticed if not for reading the forums!
My LED is not working, our art last I can't make it work. Doesn't really bother me as in my previous tablet (a BlackBerry playbook) I turned out off anyway.
Sent from my Nexus 10 using XDA Premium HD app
Nothing at all there could possibly be light bleed, but I have not dine a test, I am just using it and in terms if uses, there is nothing noticeable
Murmur95 said:
Some of these are not a hardware issue but a chassis issue. Hardware is the components inside the tablet.
Click to expand...
Click to collapse
So far as I'm concerned, hardware is anything physical, so to me the chassis falls under this. Hardware is physical components, software is well, software.
Part of the 2nd batch (restocked 11/20).
Only minor light bleed.
Alright I ordered another one due to some light bleed that is visible on almost all automatic brightness levels. I sure hope I don't get one that's worse. charging cable I got doesn't work either so that also pushed me to RMA it.
Sometimes when holding the Nexus 10 with one hand on either side, I frightening notice the side speakers slightly detach. I only noticed this three times before I promptly adjusted the way I hold it till I get a case with sufficient protection.
Sent from my Nexus 10 using XDA Premium HD app
Light bleed. And not a hardware issue but a lot of freezing....
Sent from my Nexus 10 using Tapatalk HD
I haven't seen anyone else mention this anywhere, but the backlight makes a really annoying high-pitched whine whenever it's turned on, and the pitch/tone changes with brightness. From what I've read it could be a choke coil squealing but I didn't think something like this would have them large enough to make noise.
ChrisK15 said:
I haven't seen anyone else mention this anywhere, but the backlight makes a really annoying high-pitched whine whenever it's turned on, and the pitch/tone changes with brightness. From what I've read it could be a choke coil squealing but I didn't think something like this would have them large enough to make noise.
Click to expand...
Click to collapse
I maxed out my brightness and I couldn't hear a thing, however I did notice that my plasma makes a high pitched whine.
Multi touch all good here when using the app that was posted; tried several different touches to be sure.
Light bleed in the bottom right, pretty minor though. Everything else is solid & working though.
As for the back strip flexing, The clips that keep it secured are tiny, so it doesn't surprise me that that is an issue for some... makes me wonder how things will go once the covers that swap out the back strip are released...
Sent from my Nexus 10 using xda premium
Light bleed, but the most annoying one is that the front and back camera both are not working. Doesnt anyone else have this problem?
Pasmaaaan said:
Light bleed, but the most annoying one is that the front and back camera both are not working. Doesnt anyone else have this problem?
Click to expand...
Click to collapse
I get this issue sometimes on my Galaxy Nexus when 3rd party camera apps or apps that use the light are in use. The camera on my n10 works okay at least.
I guess I got extremely lucky. Ordered the minute it first become available (Tuesday, delivered Friday) and zero issues.
No reboots, freezes, laggieness, light bleed, back flex, dust, etc..... nothing, everything has been great.
Not usually this lucky....so I am extremely pleased
As per title, at certain angles in sunlight I see a matrix of dots on screen, is this normal, ie its just the multitouch matrix?
Is it common on Z2?
Got my Z2 yesterday, refurb phone via contract. It looks new so hope its normal
Yes it's normal.
roy8846 said:
As per title, at certain angles in sunlight I see a matrix of dots on screen, is this normal, ie its just the multitouch matrix?
Is it common on Z2?
Got my Z2 yesterday, refurb phone via contract. It looks new so hope its normal
Click to expand...
Click to collapse
i had it to somtimes i see it Supposed to be like that for the colour i read
Thanks guys!!
Didnt have it on my G2 or my Xiaomi Note, seems quite noticeable at times in sunlight!!
roy8846 said:
Thanks guys!!
Didnt have it on my G2 or my Xiaomi Note, seems quite noticeable at times in sunlight!!
Click to expand...
Click to collapse
It only come time to time if u think about it, you cant compare 1 display with another xD
So as I am walking with my phone, sun behind me I get lines of bright dots going up and down the screen. So annoying!!!
yup, I was wondering about that as I've had a g2 and m7 before, but never seen this.
the screen seems fine however
It is in fact normal. It is for the capacitive touch screen. I had galaxy note and Omnia HD and they did not have something like this, but I know that HTC HD2 had it.
It's just digitizer (touch device). On some phones it's just more visible than on the others. You just have to get used to it.
its typical on slimmer xperias
had it on my xperia s and also both of my Z2s