[Q] White'ish LCD corners - Optimus One, P500, V General

Does you O1 have white'ish "area" around the bottom corners?

Yes. But you must stare to see them. All LCD screens have this issue. Even my laptop has this.
Sent from my LG-P500 using XDA App

its called "backlight bleeding".its a common lcd problem.

Weard...couldnt see it that much in the other phones that i had. Only visible while on a black or dark background.

Budget phone...
Sent from my LG-P500 using XDA App

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[Q] Do you have burn-in on screen of your beloved SGSII

[Q] Do you have burn-in on screen of your beloved SGSII
Yes I do have a screen burn which looks like the power off symbol on my bottom half of screen. I have no clue where it comes from though... Never had something like that shown on my display.
It is only visible on brighter gray and if you look close so since I prefer colourful wallpaper I only see it sometimes when pulling down notification bar
Sent from my GT-I9100 using XDA App
I have it also a tiny spot 2mms across which is seen on gray and brighter colors, not that much, almost nothing on dark colors.
Sent from my GT-I9100 using XDA App
Yes, I have slight burn-in from the AOSP Clock (time and the buttons at the bottom).
I've got one above the misdemeanor towards right corner of the screen. Gonna replace screen, never seen on previous exchanges models.
Sent from my GT-I9100 using Tapatalk
Yes...I've burn in of opera mobile's reload and tabs icon at the bottom... Specially visible when the screen is of near white color! Sad to see it happening so soon
Is it warranty covered? Is there anything else we can do about it?
Sent from my GT-I9100 using XDA App
Yes I got a statusbar burn in.
I gues samoled isnt perfect after all.
Sent from my GT-I9100 using xda premium
What brightness are you using?
I never user anything higher than the lowest setting and my screen is fine.
Sent from my GT-I9100 using XDA App
Brightness always at the lowest.
Sent from my GT-I9100 using XDA App
No burning. But phone is hardly a month old.
Please use the Q&A Forum for questions Thanks
Moving to Q&A
Auto brightness
Sent from my GT-I9100 using XDA App

Black smudges when screen is displaying all black.

Just likr title says. When i use the free pixle test app to display black or pull up an all black photo theres little black smuges here and there. Usually no larger than a mm or 2.
Please test your devices and see if you have this as well. Be advised i had to go under the covers in my room with all my lights off. Your bathroom would work perfect too if you dont have a window in it as you need pitch black surroundings to see this.
Sent from my SAMSUNG-SGH-I717 using XDA App
This is happening to a lot of folks. I don't think there's a resolution to this problem at this point. You could try to exchange if you want.
Sent from my SAMSUNG-SGH-I717 using XDA App
This happens on our Skyrocket as well. But with that one the darker the screen you see lines appearing. I would guess its just the way the screen is because its on multiple devices.
Tunix2 said:
Just likr title says. When i use the free pixle test app to display black or pull up an all black photo theres little black smuges here and there. Usually no larger than a mm or 2.
Please test your devices and see if you have this as well. Be advised i had to go under the covers in my room with all my lights off. Your bathroom would work perfect too if you dont have a window in it as you need pitch black surroundings to see this.
Sent from my SAMSUNG-SGH-I717 using XDA App
Click to expand...
Click to collapse
This is purely software related. I flashed dagr8's r2 from today and my video is fantastic now.
Sent from my SGH-I777 using xda premium

Three dot capacitive button

My three dots capactive button r pathetic..any idea how to increase its responsiveness??
Sent from my LT26i using xda premium
Swipe from the transparent strip towards the screen.
Use the fleshy part of your thumbs to work them.
Sent from my LT26i using XDA
Cn removing the pre installed screen protector help??
Sent from my LT26i using xda premium
Tips
Tricks on increasing sensitivity of the capacitive buttons :
1- Swiping upwards on them
2- More area of ur finger to land on them
3- Touching just above the dots
4- Removing the pre installed protector (not advised to do that)
Is there any problem in removing the stock screen protector
Sent from my LT26i using xda premium
singharun18 said:
Is there any problem in removing the stock screen protector
Sent from my LT26i using xda premium
Click to expand...
Click to collapse
I removed mine, but found that the screen was over sensitive, and trying to use Swype outdoors when there was any wind was impossible because it kept sensing the wind.
Only take the screen protector off if you are planning to replace it with a better one.
Cnt we just remove it... Isnt the glass scratch resistant??
Sent from my LT26i using xda premium
there is a mineral glass, that should protect your display against scratches, even though I would recommend you to buy the screen protector,it´s not expensive and maybe one day you´ll find it useful

Samsung display

Would like to ask why Samsung display is a little worst in resolution in gaming apps.
Sent from my GT-I9300 using xda app-developers app
I mean the display when you are on home screen. The resolution is clear. But when in apps. The color isn't that good and resolution is bad.
Sent from my GT-I9300 using xda app-developers app
I think the display is pretty good
Sent from my GT-I9300 using xda premium
Well you have to acknowledge that the display has a pentile matrix which means that it has two sub pixels instead of 3. That equates to roughly 1045x588 effective resolution for thé screen.
It could also be the fault of the game itself.
Sent from my GT-I9300 using Tapatalk 2
Ahh. Thanks for the reply. But the color is slightly different from the iPad hd display. Anyone feels it.
Sent from my GT-I9300 using xda app-developers app
In display settings try turning off auto adjust screen tone. Check if power saving is off. Also try different screen color profiles in display settings. Default is standard, may be a more vivid color option will suit you
Sent from my GT-I9300 using xda premium
JenLOI said:
I mean the display when you are on home screen. The resolution is clear. But when in apps. The color isn't that good and resolution is bad.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
A lot of apps are badly ported from iDevices, and unfortunately, graphics seems to be the part that suffers most from this. native Android-apps, as far as I can see, has the sharp look I expect from this display, and compared to an iRetina display, has an almost equal quality.
The screen mode is particularly important, and should be changed if you find the colors on your display to vivid or unrealistic.
I myself tried changing to a more toned down mode, but got a weird B&W-feeling (I've gotten used to the SG3 display), and had to change back.
Jorq1H said:
A lot of apps are badly ported from iDevices, and unfortunately, graphics seems to be the part that suffers most from this. native Android-apps, as far as I can see, has the sharp look I expect from this display, and compared to an iRetina display, has an almost equal quality.
The screen mode is particularly important, and should be changed if you find the colors on your display to vivid or unrealistic.
I myself tried changing to a more toned down mode, but got a weird B&W-feeling (I've gotten used to the SG3 display), and had to change back.
Click to expand...
Click to collapse
I tried to change in display mode which found in settings. Now it's better.
Sent from my iPad using Tapatalk HD
gta 3 and max payne look pretty amazing on s3's display imo

Why Super AMOLED uses so much power when displaying white image?

Hi all.
Can somebody please explain me why Super AMOLED display uses so much power when displaying white image?
I can surf the web only 4 hours on max brightness.
Sent from my GT-I9300 using xda app-developers app
Fycola123 said:
Hi all.
Can somebody please explain me why Super AMOLED display uses so much power when displaying white image?
I can surf the web only 4 hours on max brightness.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Its not just the screen its the 3g/wifi the screen and everything but the screen is bit so it needs more power than a smaller screen. That's just one reason.
Sent from my GT-I9300 using xda premium
I am surfing on wi-fi. Also i have 3G turned off
Sent from my GT-I9300 using xda app-developers app
It's science! Literally.
White light is suppose to be the brightest light while black is its opposite. The way these phones work is that the black pixels, pure black, are just pixels turned off. Now apply the opposite logic with white.
But for the phones, I'm not sure exactly. But I think red is the least power consuming, I forget.
SlimJ87D said:
It's science! Literally.
White light is suppose to be the brightest light while black is its opposite. The way these phones work is that the black pixels, pure black, are just pixels turned off. Now apply the opposite logic with white.
But for the phones, I'm not sure exactly. But I think red is the least power consuming, I forget.
Click to expand...
Click to collapse
Yea your right black is least consuming
Sent from my GT-I9300 using XDA Premium HD app
I believe it's the way standard screen and amoled screens work.
Amoled: imagine the individual pixel, it has its own colour and light. When displaying black as mentioned before all the pixels are literally switched off which is why blacks look so deep with amoled. For whatever colour only a few pixels are on. Which controls what colour you see. However for white all the pixels have to be on as you can imagine the amount of power spent for a white screen is much higher.
Standard LCD screens generally work where all the pixxels are white and they are behind tiny pixel filters each having Their own colour (RGB like amoled) they can easily lets say switch the filters off and remove them so that it only displays white. Black is more difficult to display I'm not sure why I could be wrong but I think it's because the light from the other pixels comes in causing blacks to be less deep this is the same with colours they look more washed out
Anyways
So amoled is like having loads of little light bulbs of different colour that are on at different intensities to create whatever colour. Standard LCD is like loads of white bulbs or a big white bulb and the colour is controlled by holding filters over it of different colour infront of it which needs less power.
That's my understand ing but please correct me if I'm wrong! I read about one years ago but cant remember properly
Hope it helps!
Sent from my GT-I9300 using xda app-developers app
because the AMOLED, unlike the normal LCD, uses three LED RBG. to have the color white needs to turn on the three LEDs and then spend more energy. In fact, the websites often have the white background.
try putting the color reversed so as to have the black background (you save energy because it does not need to turn the usual LED)
Can't you use Google? Or Bing? Or any search engine?
Sent from my GT-I9300 using xda app-developers app
---------- Post added at 10:17 AM ---------- Previous post was at 10:15 AM ----------
Fycola123 said:
Hi all.
Can somebody please explain me why Super AMOLED display uses so much power when displaying white image?
I can surf the web only 4 hours on max brightness.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Sent from my GT-I9300 using xda app-developers app
I have searched, but i found nothing.
Sent from my GT-I9300 using xda app-developers app
Fycola123 said:
I have searched, but i found nothing.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
First Google result
http://en.m.wikipedia.org/wiki/AMOLED
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