Not satisfied with backlight (clouding) - TouchPad General

Hi there,
I just got my touchpad 16gb and on boot (dark) my screen looks like this:
Is this normal on touchpad or should I send it back.
Thanks for your opinions!

drtek said:
Hi there,
I just got my touchpad 16gb and on boot (dark) my screen looks like this:
Is this normal on touchpad or should I send it back.
Thanks for your opinions!
Click to expand...
Click to collapse
It's an IPS display pannel screen, which are known for being super bright and having light bleed on blacks. However, they also have the best color gamut (range) and quality. Apple uses them for all of their displays (including the ipad). You could turn down the brightness a bit if it bothers you.

Mine had the same issue
Sent from my HTC Sensation Z710e using XDA App

brilldoctor said:
Mine had the same issue
Sent from my HTC Sensation Z710e using XDA App
Click to expand...
Click to collapse
What do you mean by had? Did you send it in for repairs or did you cope?
Thanks.

drtek said:
Hi there,
I just got my touchpad 16gb and on boot (dark) my screen looks like this:
Is this normal on touchpad or should I send it back.
Thanks for your opinions!
Click to expand...
Click to collapse
If I were you I'd definitely send it back while you still can and claim one of the 100,000 - 200,000 HP is going to produce next month. Mine has a slight cloudyness / gohsting effect like yours but is barely noticeable even on max brightness on a black screen. These Touchpads have been know to have screen defects due to improper installation or settling in during production. So if it were me I'd send it in for repair. Sorry you just got it and will end up missing it while its away I feel your pain. Hope I could help.

To fix the issue...
Go to setting and slide down the BRIGHTNESS...
Hope to solve your screen issue.

Mine looks identical to yours. Though I don't notice it very often in normal use.reminds me of my old g2x screen (also ips). I guess just live with it.
Sent from my Sensation using xda premium

Mine looks similar. Luckily it's only really noticeable as the device boots.
Sent from my HTC Glacier using Tapatalk

backlight clouding
my touchpad got the same issue, seems to be normal, sadly

Add another one to the list.
All 3 touchpads I purchased exhibit similar backlight bleeding--all along the same left side, near the speakers.
1 was about as severe as the attached picture in the OP. The others minimal.
My guess is faulty design in tandem with the IPS technology resulting in what seems to be widespread--aka normal.

Yeah, i notice it on my normal desktop IPS monitors as well, but mostly if you have brightness way up and a full black screen. IPS has a drawback that it does not display true black very well. I keep my normal monitors at like 30-40% brightness (much higher and I would go blind from it) and I don't really notice it.

All are the same
Have seen 6 of them plus mine...same issues.
Deal with it at 99... whe ask perfection for a tablet at the price of the photo frame. HP should return your money and donate the tablet to a poor kid in the third world. They will save some money in that case...
If less means "more" than "all" will be nothing!

Yeah my Asus Transformer IPS panel also had light bleed. It the IPS panels are excellent screens, but this is one of the prices you pay. Besides during normal use you don't really notice it.
I advise not staring at your screen while it's booting up.

Got my TP back from the European Service Center (located in Hungary) today.
Well, the bleeding on the left edge of the screen got slightly better BUT the operation left visible marks on the housing.
It seems they pried the Touchpad open with some sort of tool around in the area of the rubber seal surrounding the display, thus leaving "screwdriver-marks".
I will contact HP Support again.
Should have listened to you IPS Panel guys

Related

Screen/LCD Possible 2 different types of displays/qualities?

Hello, I just got a Thunderbolt through my work and I noticed the screen tends to wash out at angles. I had this same problem with my T-Mobile HTC Glacier or MT4G. It turned out to be 2 different vendors Sharp and Sony displays being used in this model. Once I got the good display it was a noticeable difference in the quality of the better display vs the bad one. Direct viewing from straight on is ok just as it was on the HTC Glacier. So I just wonder if anyone might have a good one and could post some pics to show.
Here is my original thread for the HTC Glacier with the Screen issues. There are some pictures and videos to compare the differences. I'm seeing some washing out at angles, especially around the clock digits where this problem is easily seen.
http://forum.xda-developers.com/showthread.php?t=863679
Here are some pictures of mine with the Sharp screen. The noticeable areas are the clock widget black areas where they flip.
I'd say it's possible. I'm sure they have more than one place that manufactures the devices. There's been some variability in the build quality of the devices, so it's not too far fetched.
I don't have a camera other than my phone to take pictures, though. It looks like a really good display to me and doesn't "wash out"
You're right there are two displays. I went to the store last week to compare my phone with the display. Because I used to have the mytouch 4g and it took three tries to get one with a nice display. So I was surprise, when I saw the display model and colors were not as vibrant as mine. Man did I get Lucky, first try and it's a winner.
This is interesting. I ran a "dmesg |grep panel" and it returned sharp. I wonder if anyone would get Sony.
Mine is noticeably worse than my MT4G that had the good screen.
Sent from my ADR6400L using XDA App
If you ask me, there is no doubt that there are two panels for this device. My first TBolt (which had several problems) had a really bad screen and I complained about it in another thread like this one. I had it exchanged and the new one is VERY much better. The first one was not crisp, colors were bad, looked blown out next to my DInc OLED. The replacement is crisp and the colors are beautiful.
I didn't get a chance to compare side-by-side, but everyone who had seen my first one, even my wife who is pretty oblivious about these things, would say that the new one is dramatically better.
boingboingbilly said:
If you ask me, there is no doubt that there are two panels for this device. My first TBolt (which had several problems) had a really bad screen and I complained about it in another thread like this one. I had it exchanged and the new one is VERY much better. The first one was not crisp, colors were bad, looked blown out next to my DInc OLED. The replacement is crisp and the colors are beautiful.
I didn't get a chance to compare side-by-side, but everyone who had seen my first one, even my wife who is pretty oblivious about these things, would say that the new one is dramatically better.
Click to expand...
Click to collapse
Thanks, could some of you with good screens do a dmesg in terminal and report if you have a sharp or Sony panel. Make sure you restart then immediately run the terminal and dmesg command. Mine is a sharp so I'm thinking it is the bad display. Also if you can post some pictures of the screen from the side at extreme angles.
I will try to take some pictures of mine and post them tomorrow.
Before some of you start stating your opinions about looking at the screen at angles, yes there are situations where you are viewing at angles. Also it has been proven at least in the MT4G with the bad sharp display that the colors are not as vivid as with the sony screen even when looking straight on.
Mine is made in Taiwan. If you have a good one post where it was made please.
Mine returned Sharp.. and the screen is much better than my OG droid and my wife's fasicnate. I can read this post at ~160ish degrees, sooo.. no idea
Sent from my ADR6400L using XDA Premium App
dr_drache said:
Mine returned Sharp.. and the screen is much better than my OG droid and my wife's fasicnate. I can read this post at ~160ish degrees, sooo.. no idea
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
Reading this board may not be enough to tell. I will be interested to see if anyone has a Sony screen to compare.
The point is, everything I do on this phone can be done at that angle, in relation to using the screen. Colors do not change, only the brightness, as to be expected from a gloss screen (and gloss screen protector).
I personally think that shows a quality screen.
Definitely not something to worry about.
FYI : I have my dpi set to 200 if that matters
Sent from my ADR6400L using XDA Premium App
Here are some more pictures which stand out more with green colors. You can really tell the difference as you tilt to angles and the deep green contrast is lost and it is hard to define the icons. The middle picture is taken from straight on and you can see the difference. I think on the Good Sony displays there will be no difference when looking from angles. I really suspect that the same display problems are following from HTC and the MT4G.
Is there any way to tell my looking at the hardware number what screen we have?
Forgetfull said:
Is there any way to tell my looking at the hardware number what screen we have?
Click to expand...
Click to collapse
No I doubt it, we could never tell with the MT4G. The only one thing that seemed to hold true in the beginning was the ones made in China had a higher percentage of the good screens and more of the ones made in Taiwan had the more of the bad ones.
i have a sharp panel as well. i'm no connoisseur apparently because i think my screen looks just as good as my old incredible.
I have one made in taiwan and it is essentially flawless, only thing wrong with it is 2 very tiny dots of light leak which can only be seen in pitch black
bobsbbq said:
No I doubt it, we could never tell with the MT4G. The only one thing that seemed to hold true in the beginning was the ones made in China had a higher percentage of the good screens and more of the ones made in Taiwan had the more of the bad ones.
Click to expand...
Click to collapse
Odd, mine is made in Taiwan, are all bolts produced there now?
dmesg says sharp panel, but I have no complaints about viewing angle or contrast after quite a bit of fiddling with it and trying to find something to whine about.
I have a sharp panel and it's better than the display model at my local store. I used to own a mytouch 4g, it took three tries to get a good display. And the good display was made in china. My TB is made in Taiwan.
This would explain why some claim to have gorilla glass style display that can't be scratched and others are getting scratches from car keys.
My first phone the digitizer went out after a drop out of the car (no glass broken or cosmetic issues just said touch panel- fail) and the second phone has light leakage not just at the bottom but at the corners too. There is a gap at the right corner for whatever to get into my phone.
I want to know if there is a different 'nicer' panel. It seems quite a few people are popping up with broken digitizers...
The phone I have is a Sharp lq043y1dx04
How do I know? Because I busted mine open to try and fix my broken digitizer. You can see pics and read the story in my post "Anyone want to see the inside of a thunderbolt?"
Still no replacements out there :-(
Digitizer or LCD
I have not taken this phone apart. But I did replace the digitizer on the HTC INC. The Digitizer is separate from the LCD in that phone. Does anyone know if the Digitizer is separate in the Thunderbolt? If so, it does not matter who the manufacturer of the LCD is.
I to agree with this thread that the digitizer on the Thunderrbolt is very easily scratched especially compared to the HTC INC.

[Q] lost sensation, insurance sent me refurbished AMAZE

lost my sensation 8(
Asurion tmobile insurance) sent me a refurb AMAZE even though i was told id get a NEW phone, i specifically asked when buying the insurance.
besides the light bleed the screen is just ****, i can see each pixel and the color shifts when looking at it in the best viewing angles like dead on and very slightly turning it like less that 2degreee turn
are all amaze like this or do i have a cheap chinese replacement screen that flickers when i scroll through the setting menu also.
thanks for any responses you guys are amazing
another note, the 4.3 screen was the perfect size on the sensation but on the amaze is seems too small for the phones size, anyone agree
49 amaze owners looked but didnt comment so far.
starting to think only my phone is like this
I have no complaints about my screen. Color, viewing angles, etc
I can't see how you can possibly see the each pixel, not without a magnify glass.
You have a duff one. I don't think i've seen one single complaint about the amaze screen other than a dead pixel.
All (or at least most of) the Amaze's have some light bleed issues with the buttons. It's annoying, but I don't find it a deal breaker. As for being able to see the pixels, I don't have that problem. You might try playing around with the display settings. You might also call Asurion and complain.
FranzDages said:
All (or at least most of) the Amaze's have some light bleed issues with the buttons. It's annoying, but I don't find it a deal breaker. As for being able to see the pixels, I don't have that problem. You might try playing around with the display settings. You might also call Asurion and complain.
Click to expand...
Click to collapse
Yes the screen bleed is an issue, an hardware issue but at least you can turn the key LEDs off. Most hardware issues can't be solved.
Personally i wouldn't class it as a screen issue, just bad design for not blocking the key LEDs.
can't really see pixels.
color shift... more like contrast shift? you can say it's like the inferior display that you find in the mytouch 4g or the sensation where they have 2 different displays.
I wonder if they're gonna have another manufacturer in the future where they have a good display *crosses fingers*
the flicker.. not sure about that? like is the display itself flickering or are you noticing the letter's sharpness that doesn't seem to move smoothly because of the high dpi.
Could you guys do a "dmesg" through terminal and search for "panel" and find where it says panel type and tell us if it says AUO or a different name like SHARP or SONY?
Sent from my HTC Sensation 4G using XDA App
Coming from the Sensation, I do notice the pixelation a bit more on the Amaze, as well as the light bleed from the capacitive buttons when I wake the phone, no other times. My screen keeps its colors when I look from the side though.
I think the screen is just fine on the Amaze, except for the stupid decision to make it come out over the bezel. I don't think I'll be putting this phone on it's front, lol
johnk1973 said:
Yes the screen bleed is an issue, an hardware issue but at least you can turn the key LEDs off.
Click to expand...
Click to collapse
How do you turn the leds off? The light bleed is a little annoying but not a deal breaker. I am overall happy with the screen. At least its not bluish color like the sgs2.
Sent from my HTC_Amaze_4G using XDA App
corwest said:
Could you guys do a "dmesg" through terminal and search for "panel" and find where it says panel type and tell us if it says AUO or a different name like SHARP or SONY?
Sent from my HTC Sensation 4G using XDA App
Click to expand...
Click to collapse
not rooted yet but i will probly do it tonight and respond
hurrpancakes said:
Coming from the Sensation, I do notice the pixelation a bit more on the Amaze, as well as the light bleed from the capacitive buttons when I wake the phone, no other times. My screen keeps its colors when I look from the side though.
I think the screen is just fine on the Amaze, except for the stupid decision to make it come out over the bezel. I don't think I'll be putting this phone on it's front, lol
Click to expand...
Click to collapse
yeah i also had sensation before and was rather happy with the super clear screen that i couldnt see the pixels
90teggy said:
How do you turn the leds off? The light bleed is a little annoying but not a deal breaker. I am overall happy with the screen. At least its not bluish color like the sgs2.
i use "screen filter app" i adjust it do it doesnt dim the screen but only shuts off the touch keys
Sent from my HTC_Amaze_4G using XDA App
Click to expand...
Click to collapse
the light bleed is only noticeable if you have the screen brightness low and you have to be indoors or low light area of the phone auto shuts off the touch key lights, but I dont think the light bleed is acceptable it belies the supposed high quality/price of our phone and makes me think my next phone will be a samsung
why refurbished? they sent me one brand new in box
hyphydragon said:
not rooted yet but i will probly do it tonight and respond
Click to expand...
Click to collapse
No root needed my friend just download a terminal app and your set.
Sent from my HTC Sensation 4G using XDA App
gypsy214 said:
why refurbished? they sent me one brand new in box
Click to expand...
Click to collapse
i am very jelly of you
was it in a htc box or a all white one?
I had the phone for less then an hour and I'm not seeing that issue. Coming from an old windows phone the wing. I was a chef there looking to learn Android and cook for you guys here. Still very new to the site tho
Sent from my HTC Amaze 4G using xda premium
Screen bleed is unacceptable on a phone that's close to $600
I got a brand new in the box Amaze free as a warranty exchange for the myTouch 4G Slide. The unacceptable screen bleed is ridiculous. Display is far inferior from the myTouch 4G Slide's LCD. On top of that I CAN see every pixel as well regardless of how dim the lights are. Women have more cones in the eyes biologically than male and maybe this is why since I am female so we can see specs of dust whereas men sometimes overlook this. Not sure if original author was female or not the whole point is I sure as hell see every pixel and the light bleed and it's unacceptable. The phone also overheats, has reached 111F. I'm annoyed. I was a huge fan of the phone until I got my own and played with it at night. Yes cool camera and all but now I"m not so happy anymore. Seems like the next best phone will be the coming Nexus.
---------- Post added at 04:34 PM ---------- Previous post was at 04:30 PM ----------
Can you tell me exact steps to do this? I want to test this please.
prinxesita said:
I got a brand new in the box Amaze free as a warranty exchange for the myTouch 4G Slide. The unacceptable screen bleed is ridiculous. Display is far inferior from the myTouch 4G Slide's LCD. On top of that I CAN see every pixel as well regardless of how dim the lights are. Women have more cones in the eyes biologically than male and maybe this is why since I am female so we can see specs of dust whereas men sometimes overlook this. Not sure if original author was female or not the whole point is I sure as hell see every pixel and the light bleed and it's unacceptable. The phone also overheats, has reached 111F. I'm annoyed. I was a huge fan of the phone until I got my own and played with it at night. Yes cool camera and all but now I"m not so happy anymore. Seems like the next best phone will be the coming Nexus.
---------- Post added at 04:34 PM ---------- Previous post was at 04:30 PM ----------
Can you tell me exact steps to do this? I want to test this please.
Click to expand...
Click to collapse
What steps would that be?
Sent from my HTC Sensation 4G using XDA App
90teggy said:
How do you turn the leds off? The light bleed is a little annoying but not a deal breaker. I am overall happy with the screen. At least its not bluish color like the sgs2.
Sent from my HTC_Amaze_4G using XDA App
Click to expand...
Click to collapse
Use "Screen Filter" from the market to disable to the soft keys.

Screen tint fluctuation issues?

I got my GS3 A few days ago and i noticed the screen look awfully warm, so i thought it was just samsung color calibration. But when i tilt the phone in any angle from a normal viewing angle the screen temperature goes warm to cold. Has anyone had a similar experience?
Same exact problem here man. I've posted a few threads about it but I figured I was alone since no one replied. My room step s3 is yellow as well. I'm on my 3rd and they have all been the same.
I'm just going to assume it's calibrated this way. Sure does look nice from an angle though lol
Sent from my SPH-L710 using xda app-developers app
upgrading from the gs II, I picked up my gsIII last week and noticed the warmer color...especially on a white background. The warm white reminds me of LCD instead of OLED... i was thinking Samsung duped us and swapped LCD for OLED.
Since the color becomes cooler when you change the viewing angle, i'm thinking it might be a tint in the screen glass or digitizer to give that warmer color when viewing straight on. Personally, I prefer whiter whites but it seems most smart phone users, especially iphone users, are used to/prefer a warmer white screen so maybe Sammy is trying to appeal to the masses used to a LCD look
I hate it, especially coming from the GS2. Looking at it from an angle the screen looks perfect, WHY SAMSUNG WHYYYYYYYYYY:crying:
Brooklynzson said:
I hate it, especially coming from the GS2. Looking at it from an angle the screen looks perfect, WHY SAMSUNG WHYYYYYYYYYY:crying:
Click to expand...
Click to collapse
Yeah I hate it too!
Sent from my SGH-T999 using xda app-developers app
My eyes might be bad but I'm just not seeing it.
Well looks like the only flaw if that's what u want to call it. I'm just glad Samsung got gps right on this phone
Sent from my SPH-L710 using xda app-developers app
I hope that fix it in later hardware revisions, then I'll just get a replacement.
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Well...coming from a Galaxy Note - which was WAY too 'cool' of a tint (to where it was almost green) - I am thrilled to have a warmer white with the S3!
But I have also spent the last many years as a video/TV "purest" and have my home theater stuff professionally calibrated. Warm (reddish) whites are much more accurate and are actually the NTSC standard (6500k).
I too noticed and hence this thread
http://forum.xda-developers.com/showthread.php?t=1754062
Comparing with vibrant i even thought i had a defective screen. But when i put GS3 next to my laptop and desktop lcd screen, the whites look much better and thus i console my self
Spooky73 said:
Well...coming from a Galaxy Note - which was WAY too 'cool' of a tint (to where it was almost green) - I am thrilled to have a warmer white with the S3!
But I have also spent the last many years as a video/TV "purest" and have my home theater stuff professionally calibrated. Warm (reddish) whites are much more accurate and are actually the NTSC standard (6500k).
Click to expand...
Click to collapse
I agree. My tv is calibrated that way as well. I think most phones are more blue that we got used to it and now the warm color is not "normal" lol
Sent from my SPH-L710 using xda app-developers app
rakeshchn said:
Comparing with vibrant i even thought i had a defective screen. But when i put GS3 next to my laptop and desktop lcd screen, the whites look much better and thus i console my self
Click to expand...
Click to collapse
I just did the same thing and the whites definitely look better than my laptop screen. I guess I can live with that.
Coming from an OG Epic with voodoo sound and color will just be an adjustment I guess.
Has anyone returned their phone because of this issue? If so how did you go about returning it?
Has anyone check their Screen Tone adjustment under Display?
overground said:
Has anyone check their Screen Tone adjustment under Display?
Click to expand...
Click to collapse
I beliw 've this is the auto adjust based on the images setting found exactly where the above poster mentioned
Sent from my SCH-I535 using xda premium

Strange tear under screen

So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
jdedeaux said:
So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
Click to expand...
Click to collapse
I have the same issue but I can easily get a new titanium grey one. I am not going to though because it is hardly ever noticible
Sent from my SCH-I605 using Tapatalk 2
jellydroid13 said:
I have the same issue but I can easily get a new titanium grey one. I am not going to though because it is hardly ever noticible
Sent from my SCH-I605 using Tapatalk 2
Click to expand...
Click to collapse
thank god im not bat sh!t crazy and someone else has seen this, its strange eh? i think ill sit on it as well
Hmm you sure this isn't just the blotches that show up on amoled screens when it goes dark. If you shut the phone all the way off does the line go away. From what it sounds like without actually seeing the phone it sounds like what I described above. If it is. All the super amoled screens tend to do that
Sent from my SCH-I605 using xda premium
jdedeaux said:
So here is my dilemma and I need some community input or advice. I have a GN2 titanium. I bought it at my employer Bestbuy. Thing is, there is a strange looking line that resembles a tear under the screen that is slightly curved and is about 3/4" long, maybe a tad more. You can ONLY SEE it when the brightness is turned ALL THE WAY DOWN and you are on a screen that is dark. Now if you go into the light with the darkness down all the way it goes away. Full brightness it cannot be seen.Not even at half brightness or 1/4 brightness can it be seen. Thing is I could easily return it BUT bestbuy stopped carrying the titanium on verizon the day they got it! Crazy right , in other words we are sold out of titanium and are not getting more in. I could always get a white one but I don't think I want a white one. Truth be told I think it's just bugging me and need to tell someone lol. If it was your GN2 would you for one even notice it,and if so would you just roll with it? I have to do all the steps above just to see it. I noticed it when watching on mx player in bed at night on low brightness. The touch screen works fine in that area and everything. I wish I could take a picture but I cant seem to get it to show up in a picture.
tl;dr ?
-Strange tear under glass
-causes no touchscreen/pen issues
-only viewable at 0 brightness , in the dark , on a dark image
-exchange for a white GN2
-live with it
Click to expand...
Click to collapse
You bought it at Bestbuy. You guys have a really good return policy. Why not swap it out?
hredder said:
Hmm you sure this isn't just the blotches that show up on amoled screens when it goes dark. If you shut the phone all the way off does the line go away. From what it sounds like without actually seeing the phone it sounds like what I described above. If it is. All the super amoled screens tend to do that
Sent from my SCH-I605 using xda premium
Click to expand...
Click to collapse
Wow didnt even think of that lol. Thats definitely it thanks.
Sent from my SCH-I605 using Tapatalk 2
sounds pretty typical of an amoled screen they all suffer from it under very low brightness, I haven't noticed on mine may be because I stopped paying attention for it a long long time ago lol, after having a few phones with amoled screens.
I have the same issue. Even started a thread about it in the Q&A section. Glad I'm not the only one to have it lol
Sent from my SCH-I605 using Tapatalk 2
Yep both my Note 2's have the same problem, both are Titanium Gray. My brother got a launch day Marble White from the Verizon store and his screen is immaculate. Not a single black spot or line on his screen. We flipped the lights and tested them using the same app. Once our eyes adjusted, which didn't take more than 10 seconds, it was immediately clear the difference between my phone and his. His screen not only had a deeper black than mine, but it was free of any markings while mine looked brighter and had noticeable splotches all over.
Niiiiiiice.
DaRkL3AD3R said:
Yep both my Note 2's have the same problem, both are Titanium Gray. My brother got a launch day Marble White from the Verizon store and his screen is immaculate. Not a single black spot or line on his screen. We flipped the lights and tested them using the same app. Once our eyes adjusted, which didn't take more than 10 seconds, it was immediately clear the difference between my phone and his. His screen not only had a deeper black than mine, but it was free of any markings while mine looked brighter and had noticeable splotches all over.
Niiiiiiice.
Click to expand...
Click to collapse
I don't think the color of the devices have anything to do with it. But all amoled screens are different. I guess I since of the lucky ones mine performs great but had only one little dark spot right under the Samsung logo.
Sent from my rooted galaxy note 2... U mad?

Suggest on the LCD Light Bleed!

Hi everyone,
I got my nexus 9 last week from Best Buy. The serial number is HT4C, which means it has been manufactured in December of 2014.
I don't have like any problems with it so far, except the light bleed I think. I was not sure if this is too bad or this is normal and I can't get any Nexus 9 to have better LCD than this, so I decided to attach some pictures so maybe you guys can suggest either I should go and ask for a replacement or just deal with the current one...for comparison I have also put a pic I took in similar condition from my HTC One M8 screen...
Everything else is working fine..the volume button is working great and no problem with back cover...but also sometimes I feel when pressing the multi tasking button there is a delay to show the app, would anyone know how to fix this (is this even a problem?).
Thanks!
arminvm said:
Hi everyone,
I got my nexus 9 last week from Best Buy. The serial number is HT4C, which means it has been manufactured in December of 2014.
I don't have like any problems with it so far, except the light bleed I think. I was not sure if this is too bad or this is normal and I can't get any Nexus 9 to have better LCD than this, so I decided to attach some pictures so maybe you guys can suggest either I should go and ask for a replacement or just deal with the current one...for comparison I have also put a pic I took in similar condition from my HTC One M8 screen...
Everything else is working fine..the volume button is working great and no problem with back cover...but also sometimes I feel when pressing the multi tasking button there is a delay to show the app, would anyone know how to fix this (is this even a problem?).
Thanks!
Click to expand...
Click to collapse
A slight delay every so often when hitting the recent app button shouldn't be any indication of a major issue. Unless you are having major lag, I wouldn't worry about it. It's really hard to judge how bad light bleed is in real world use from pics. My Nexus 9 does have some visible light bleed during boot up while the screen back light is unrestricted, but during use it is not noticeable at all. Even when watching letter boxed movies. I'm sure it would probably look much worse than it is if I took a pic of it during boot up. Honestly, if the only time you can see it is during boot and it isn't giving you issues during use, I wouldn't bother returning or exchanging. This device really has a beautiful display and, although I'm sure there are a few people with really bad screens, I think the issue is being over exaggerated.
GibsonSGJ said:
A slight delay every so often when hitting the recent app button shouldn't be any indication of a major issue. Unless you are having major lag, I wouldn't worry about it. It's really hard to judge how bad light bleed is in real world use from pics. My Nexus 9 does have some visible light bleed during boot up while the screen back light is unrestricted, but during use it is not noticeable at all. Even when watching letter boxed movies. I'm sure it would probably look much worse than it is if I took a pic of it during boot up. Honestly, if the only time you can see it is during boot and it isn't giving you issues during use, I wouldn't bother returning or exchanging. This device really has a beautiful display and, although I'm sure there are a few people with really bad screens, I think the issue is being over exaggerated.
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Click to collapse
Thanks.
I agree, this is why I posted this here. However, the problem is there whenever there is something with a black screen, like when watching movies, I can't avoid looking at black stripes on the top and bottom and see the light bleed....which is kind of annoying.
But overall, the display is great, very warm colors and good contrast.
Also, regarding the delay..no I am not experiencing lags, but sometimes when i.e. I play the FiFa ultimate for 2hrs and then come out of the game it takes 1 second or so to home screen get loaded.
arminvm said:
Thanks.
I agree, this is why I posted this here. However, the problem is there whenever there is something with a black screen, like when watching movies, I can't avoid looking at black stripes on the top and bottom and see the light bleed....which is kind of annoying.
But overall, the display is great, very warm colors and good contrast.
Also, regarding the delay..no I am not experiencing lags, but sometimes when i.e. I play the FiFa ultimate for 2hrs and then come out of the game it takes 1 second or so to home screen get loaded.
Click to expand...
Click to collapse
I watch a lot of Netflix, etc in bed with the lights off when the wife is sleeping, so it would probably drive me a little crazy if the lightbleed was very noticeable under those conditions.
Taking a second to load the homescreen after two hours of gaming isn't anything to worry about. Some apps will do that, some won't from my experience.
I have one of the first Nexus 9's, a white 32gb. I'm very happy with the screen and have had no performance issues other than what we've come to expect from Android. The only (non)issue with mine si a slightly flush volume up button on the volume rocker. But it still clicks nicely and I've never considered returning mine.
I was playing with two demos at the local best buy the other day and the buttons on the white demo they had were horrible! But the Black demo had the most raised buttons I've ever seen. They were amazing, a made a very firm "click" when pressing them. But, when I went into the settings and started scrolling, the screen started to do this weird purple flickering thing, so what can you do?
As long as you are happy with yours, that's all that really matters.
A couple weeks ago i bought 2 nexus 9's from 2 different best buys. both were December builds. One looked like yours when it booted; it looked really bad IMO. My other one wasnt nearly as bad, there was some bleed in a few spots, mostly upper right, but there was no significant color shift. i returned the bad one. so, you can do better, but its all luck of the draw. depends if it's worth your effort and time and how noticeable it is in normal usage.
Turbo Brian said:
A couple weeks ago i bought 2 nexus 9's from 2 different best buys. both were December builds. One looked like yours when it booted; it looked really bad IMO. My other one wasnt nearly as bad, there was some bleed in a few spots, mostly upper right, but there was no significant color shift. i returned the bad one. so, you can do better, but its all luck of the draw. depends if it's worth your effort and time and how noticeable it is in normal usage.
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Click to collapse
During the past two days, after my work, I went to Best Buy store that I got my Nexus 9 from...the first day I opened 3 Nexus 9s all with HT4C serial numbers and 2 of them had awful light bleeds and the third one had bad volume buttons...I ended up with bringing the third one to see if I can deal with the buttons. However,the buttons were so bad and I also saw that this one also has the same color shift but small light bleeds...
Today I went back to BestBuy and asked them to change it again. They give me another HT4C and I checked it over there, the built quality and volume buttons are great and small light bleed...but when I got home I saw that this one still has the color shift problem...
I think all of the high res LCD panels have this problem, because I put my N9 beside my friends iPad mini 2 and surprisingly saw that the iPad has also exactly the same color shift on black screen in Max brightness...So, I think I should deal with it....
BTW, I also called google and they said some light bleed and color shift is normal and probably any replacement device I get is going to have these issues (they didn't call it a issue though and just said ..are going to be like that).
So my question is, could you please take a photo from you N9 in a black screen in Max brightness to I see how it looks?
Thanks.
arminvm said:
During the past two days, after my work, I went to Best Buy store that I got my Nexus 9 from...the first day I opened 3 Nexus 9s all with HT4C serial numbers and 2 of them had awful light bleeds and the third one had bad volume buttons...I ended up with bringing the third one to see if I can deal with the buttons. However,the buttons were so bad and I also saw that this one also has the same color shift but small light bleeds...
Today I went back to BestBuy and asked them to change it again. They give me another HT4C and I checked it over there, the built quality and volume buttons are great and small light bleed...but when I got home I saw that this one still has the color shift problem...
I think all of the high res LCD panels have this problem, because I put my N9 beside my friends iPad mini 2 and surprisingly saw that the iPad has also exactly the same color shift on black screen in Max brightness...So, I think I should deal with it....
BTW, I also called google and they said some light bleed and color shift is normal and probably any replacement device I get is going to have these issues (they didn't call it a issue though and just said ..are going to be like that).
So my question is, could you please take a photo from you N9 in a black screen in Max brightness to I see how it looks?
Thanks.
Click to expand...
Click to collapse
You're fretting over nothing. No one uses their device with a black screen with max brightness. Besides, it's an lcd screen, it will never be jet black in that condition.
Sent from my Nexus 9 using XDA Free mobile app
Here it is.
Turbo Brian said:
Here it is. View attachment 3241664
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Click to collapse
Thanks.
OK, here is how my story ended yesterday ?, during the past days I swiped 7 nexus 9 tablets from 2 different Best Buy stores! Sounds crazy? But all of them had problems...three of them as I posted here had severe LCD light bleed, the other one had volume bottun problem and two of them had soft back cover problem (!), that was so funny even the best buy costumer service couldn't believe the back panel could be like that when we opened the box!...anyways...finally O got one yesterday (the last one in their store, lol) and thank to god, it has min light bleed...volume buttons are OK and the back cover as far as I checked is fine...some part of the right top of it seem to be soft again but its negligible and since I want to put it in a case I will never notice that...fare enough I think for the money I paid and the fact that got sth that at least looks to be not full of faults...
Here is a photo from its screen, in max brightness...thanks again.
jd1639 said:
You're fretting over nothing. No one uses their device with a black screen with max brightness. Besides, it's an lcd screen, it will never be jet black in that condition.
Sent from my Nexus 9 using XDA Free mobile app
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Click to collapse
I know and agree, but when sth has problem and you know that it should not be like that, then I think it is not fretting over nothing...I love nexus..and this is why I swiped 7 N9s to get one without these problems...thanks
When I first got my Nexus 9, I looked very carefully for the light bleeding as I heard it was really common on these devices. And to be quite fair, mine had a lot when you ramp up to max screens brightness (especially on the bottom left corner). But after several months of use, I hardly see it now as it's due to myself not always nitpicking at it. You will eventually grow accustomed to it so in the end, it'll definitely fade into the background of your device
Moomoomania said:
When I first got my Nexus 9, I looked very carefully for the light bleeding as I heard it was really common on these devices. And to be quite fair, mine had a lot when you ramp up to max screens brightness (especially on the bottom left corner). But after several months of use, I hardly see it now as it's due to myself not always nitpicking at it. You will eventually grow accustomed to it so in the end, it'll definitely fade into the background of your device
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Click to collapse
The first one I got from Amazon, a early build white 16gb had really bad bleed and the buttons were flush. They sent a replacement with a later build date and it has MUCH less bleed and great buttons. I was fortunate I assume.
I have one of the same models you have I bought from best buy yesterday. I'm really happy with mine. I have no perceivable bleed and the build quality is excellent. The back of the device has no flex. Its much better than the floor model in the store for sure.
Sent from my Nexus 6 using XDA Free mobile app

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