Iam not sure if any of the one x+ owners out there have experienced this problem. When watching a video, for example using the YouTube app, depending of the type of scene being shown, whether it be an indoor or an outdoor scene, the phone has this gradual change of the the screen brightness level. Now mind you, the display brightness is set to about 15 to 20% and auto brightness is off. Its noticeable as the phone seems to take a second or two to adjust to the new environment within the video.
The dimming issue is also noticeable using the browser, especially when viewing a very dark image and then switch over to a bright one. The phone dims a little when you display the dark image and as you transition to the brighter image it will slowly brighten a little.
This problem can become distracting especially when watching videos that have a lot of transitions between light and dark scenes.
Its less noticeable at brightness levels above 60 to 70%, but i find using the phone at such high brightness level at night irritating to the eyes.
Its annoying since the screen doesn't stay on one consistent brightness level. all the phones i have used before, S3, EVO 3D, S2, NOTE don't show this problem. it doesn't matter what scene is being displayed on the phone, they all maintained constant brightness levels
I would be interested to know if its just my phone that does this or its common issue
So many views but not even one reply...surely i cannot be the only one who noticed this
Related
Does anyone know where I can see an image the compares the different settings of the "Background Effect" setting? I've read that this adjusts the color saturation of the screen. This is a concern to me because I saw the Samsung Infuse in person and the screen was far too saturated for my taste. For just looking at icons and email it was fine. But when looking at photographs, the colors were far too saturated. Sure they "pop", but they're not accurate. I was wondering how the Galaxy S II compared at its different settings.
Thanks.
To be perfectly honest, colours on the GS2 aren't accurate at all. However, if you change the background effect from standard to movie (the lowest setting) it gets close and looks a lot better.
Is it feasible that selecting 'Movie' over 'Dynamic' will aid in power conservation efforts?
I've been using the 'Movie' setting with minimum brightness for almost a week and today I tried the 'Dynamic' setting with full brightness again and after 5 mins I couldn't look at the screen any more, my eyes were in too much pain!
I'm also wondering about the impact that background effects have on the battery. I have seen couple of battery reports of people using 'Movie' and they seemed better than I would have expected after looking at their usage.
Yes movie should save a little power. Dynamic is like"torch" mode which is
The mode shops usually have their tv's set to when selling them to show off
The tv.
My samsung plasma tv has the exact same 3 settings, movie draining the
Least power as it is not as bright as the others. I would think the same principle
Applies to phone screens too.
Just wondering if anyone else noticed yet...
Before the new update you could switch power modes and notice a major decrease in image quality in power savings mode, then notice it get a lot better once switched to balance mode or normal...
Well with the new update it seems to be stuck in the poor image quality mode that it gave before while in power savings mode. Also switching modes has no effect at all on image quality.
You can only get good colors now with super IPS mode turned on.
Maybe it is just your TFP, I had no such issue before or after the update.
Maybe you just didnt notice... Before the update it clearly adjusted brightness and contrast of the screen when in power saving mode...
It no longer does this and seems to be stuck with low contrast and washed out colors. I had no problems before the update because I would use it on balanced mode which let the colors out of the bag. But now with the new update every mode looks washed out.
I noticed that too. I don't know if it is the lower or higher quality, but it doesn't matter that much. All I care about is this stupid dead/stuck pixel.
I think it did adjust brightness but I am not sure it adjusted "quality". And not everyone is going to notice or see a difference because if some people always use auto-brightness then I don't think their screens every changed when they switched power modes (I don't recall my friend's changing).
So while I do think you might be correct that the new update has stopped the screen from changing brightness when you switch between power modes, I am not at all sure about the quality.
I wonder if we can assign screen brightness and quality to the power settings somewhere now? (or could before?)
I remember hearing months ago that Nvidia had this new idea to save battery life with the whole dynamic contrast and brightness thing.
But after using the device as an ereader for a while, the constant flickering was more than I could bare.
I'm glad its gone, now I can read in peace. I didn't notice any change in quality. Color temp perhaps...
No this is not what im talking about, It would change the image quality... not just the brightness...
Making images more detailed and colors more vivid. But its gone now, strange and kinda of sucky...
Any TFP users that knows what im talking about please chime in.
Update:
It seems that the tegra 3 auto image quality is working (not in the modes but according to what your viewing) but I really wish they would just take it out all together..
If you have a dark colored wallpaper your colors will seem washed out because its adjusting the brightness, contrast and colors to be weaker.
If you have a white bright wallpaper your colors will be more vivid, sharper and screen brighter...
This is why the homescreen may appear washed out to some, and others dont see it. It all depends on what colors your viewing.
jzen said:
Just wondering if anyone else noticed yet...
Before the new update you could switch power modes and notice a major decrease in image quality in power savings mode, then notice it get a lot better once switched to balance mode or normal...
Well with the new update it seems to be stuck in the poor image quality mode that it gave before while in power savings mode. Also switching modes has no effect at all on image quality.
You can only get good colors now with super IPS mode turned on.
Click to expand...
Click to collapse
I see what you mean.i just updated for the very first time.Its not poor image quality but when i hit my buttons it doesn't do anything screen stays the same.
Are you able to compare it with another device? Try to have the same icon on your home screen on each device. For me the TFP is noticeable different (even with a white wallpaper). I compared opera,market and google music icons, they seem to have less color and appear washed out on the TFP.
I am glad you noticed what I am talking about with the modes.
Screen brightness adgusts on mine even with auto brightness on which is expected to help battery life, but I see no change in quality of images on mine.
Sent from my Transformer Prime TF201 using Tapatalk
If you didnt notice the modes adjusting this (colors and brightness) before then you may not know what I am talking about. Yes even with auto-brightness off it will adjust brightness but this is not what I am talking about.
Before the update it most defiantly changed the brightness and image quality in low power mode. But not it does not and appears to be stuck in bad image quality mode, If you did not notice this before the update then you wont be able to notice the poor image quality unless you compare it to another android device.
Notice how the colors are off and appear washed out in comparison.
Not sure if I agree. I spent quite a bit of time examining the picture quality prior to the update. I do not see any significant difference in picture quality now.
I have a pretty good eye for picture quality (I was part of a team who set the picture quality for KURO televisions).
I am very pleased with the picture performance of the Prime. What I would love to see is local dimming......
Walkamo
Don't notice a difference. Seems about the same quality to me.
Sent from my Galaxy S2
jzen said:
No this is not what im talking about, It would change the image quality... not just the brightness...
Making images more detailed and colors more vivid. But its gone now, strange and kinda of sucky...
Any TFP users that knows what im talking about please chime in.
Update:
It seems that the tegra 3 auto image quality is working (not in the modes but according to what your viewing) but I really wish they would just take it out all together..
If you have a dark colored wallpaper your colors will seem washed out because its adjusting the brightness, contrast and colors to be weaker.
If you have a white bright wallpaper your colors will be more vivid, sharper and screen brighter...
This is why the homescreen may appear washed out to some, and others dont see it. It all depends on what colors your viewing.
Click to expand...
Click to collapse
bigaj said:
I see what you mean.i just updated for the very first time.Its not poor image quality but when i hit my buttons it doesn't do anything screen stays the same.
Click to expand...
Click to collapse
I think he is finally on to something for once..lol. He is correct in the sense that the major change in contrast from balanced or normal mode to power savings is not apparent anymore. I described this change in contrast and detail in the first week Prime was received. Its not in permanent poor image quality though or power savings look. Before you could hit power savings mode and instantly see the screen contrast change, it wouldn't look as detailed. at first it would look like the brightness dropped a lil but its actually the contrast being adjusted. the icons would have a cartoonish look to them. then once you press balanced or normal mode it would instant switch back. NOW, there seems to be no change at all. like its stuck in either balanced or normal mode color scheme. I just switched various wallpapers, light and dark and colorful ones. its all the same. But there is no loss in quality though of pictures. we just don't see the change anymore immediately. of course when hitting super ips+ mode the colors and screen brightness gonna jump up. it's from the dramatic increase in screen brightness. which for me is too bright, especially at night time.
Good find though Jzen. I didn't notice until you made this thread. as I never use powersavings mode. I only noticed the change in the beginning because it was so prevalant. now the switch isn't anymore. Maybe like he said Tegra3 is doing it all automatically. I can't get it to look like the powersavings mode look like before though. Display still looks as great as it did before. just now the contrast doesn't immediately drop when putting it in powersavings mode. it is seeming like battery life has increased even more though somehow. if this is related to situation mentioned, then its a good thing as there's no loss in quality or contrast. Super ips+ mode is a battery drainer though. keep switching it on and off and you'll see battery life drop in multiple numbers. not just gradually one by one. lol.
---------- Post added at 03:32 AM ---------- Previous post was at 03:21 AM ----------
jzen said:
If you didnt notice the modes adjusting this (colors and brightness) before then you may not know what I am talking about. Yes even with auto-brightness off it will adjust brightness but this is not what I am talking about.
Before the update it most defiantly changed the brightness and image quality in low power mode. But not it does not and appears to be stuck in bad image quality mode, If you did not notice this before the update then you wont be able to notice the poor image quality unless you compare it to another android device.
Notice how the colors are off and appear washed out in comparison.
Click to expand...
Click to collapse
I would notice as I was the first one to mention the drop in contrast weeks ago in various threads and my Different Performance modes thread. it is not stuck in poor image quality mode. you just thinkn that because you don't see the immediate switch and drop in contrast when going into powersavibgs mode. cutting on super ips+ will look dramatic no matter what before or after update so that can't really been used. you are only partially correct in your find. and that is there is no drop on contrast anymore. To me it seems as if its stuck in the balanced or normal mode look from before. cause before when contrast dropped in powersavings, all the icons would look funny and catoonish looking. now it just looks normal no matter what mode you in or wall paper you using.
Walkamo said:
Not sure if I agree. I spent quite a bit of time examining the picture quality prior to the update. I do not see any significant difference in picture quality now.
I have a pretty good eye for picture quality (I was part of a team who set the picture quality for KURO televisions).
I am very pleased with the picture performance of the Prime. What I would love to see is local dimming......
Walkamo
Click to expand...
Click to collapse
The display and picture quality is still great.
ravizzle said:
Don't notice a difference. Seems about the same quality to me.
Sent from my Galaxy S2
Click to expand...
Click to collapse
corrrect but if people never switched the modes before then it'll be hard for them to notice there is no longer a drop in contrast when going into powersavings mode. its all looks great now what mode you in. maybe it does it very slowly and gradually in powerssvings mode so the change won't be so noticeable like before. either way Best Display by far of any tablet.
This is definitely not true for me. It is correct that the switching feature is gone, but it is not stuck in low quality mode. my screen looks as awesome as before. maybe you were in powersaving mode before updating and this is another updater bug?
Yes even with auto-brightness off it will adjust brightness but this is not what I am talking about.
Click to expand...
Click to collapse
Sorry if i jump in at this point with wrong subject, but - so this is a known bug on the prime? I already wondered about the automatically de- and reincreasing brightness while scrolling websites even if auto-brightness is turned off...
thomascook said:
Sorry if i jump in at this point with wrong subject, but - so this is a known bug on the prime? I already wondered about the automatically de- and reincreasing brightness while scrolling websites even if auto-brightness is turned off...
Click to expand...
Click to collapse
it is not a bug it is a feature seriously this is really intended, but maybe a bit buggy...
I notice my sig's image looks very blurry in the browser on the Prime than from the browser on my desktop PC.
My PC res is 1920x1080, with the prime having a lower res shouldn't the sig look better only bigger?
I ran the firmware update almost immediately after using my prime for the first time and connecting to my wifi. Didn't even think to look at images through it yet.
OT: I thought the clouds on the background image move. Perhaps I have been wrong from loving all the videos of this online. Will there ever bee a desktop background to have such a feat?
Ok this is my post from few days. So am not crazy? You noticed the same thing?
got a question about the screen. Some times I can sense and see that despite of auto brightness off that the screen adjusts its brightness by itself. It is a little change but my sharp eyes can see this... Do you have a similar thing? it looks like prime adjust the contrast / brightness by it self even if autobrightness mode is off. it happenes while watching youtube, browsing www or playing. it happenes like this on all 3 performance modes but it is more aggresive on battery mode (power saving mode)
Do you notice the similar thing?
i just recieved another update for my prime. The "feature" of brightness instability while scolling seem to be fixed, but yes - after using the power save mode and changing the background image i noticed a really poor color/compression in all backgrounds i set, doesnt matter which one. Restart and changing the modes to high performance or balanced doesnt help, same with setting up a live wallpaper for a while..
I love my new Amaze. As with any device,though, there are a few issues. One that's been nagging me is what I would describe as excessive contrast. In other words, at 50% brightness the dark areas of a video are so dark that it's impossible to make out any detail. Raising the brightness to 100% helps some, but its still hard to make out details and the whites become blindingly bright. That also causes a lot of battery drain. Is there any way to increase the detail of dark areas of the screen without dialing up supernova brightness?
Sent from my HTC_Amaze_4G using XDA
imrazor said:
I love my new Amaze. As with any device,though, there are a few issues. One that's been nagging me is what I would describe as excessive contrast. In other words, at 50% brightness the dark areas of a video are so dark that it's impossible to make out any detail. Raising the brightness to 100% helps some, but its still hard to make out details and the whites become blindingly bright. That also causes a lot of battery drain. Is there any way to increase the detail of dark areas of the screen without dialing up supernova brightness?
Sent from my HTC_Amaze_4G using XDA
Click to expand...
Click to collapse
I tried to find an application that does this, but apparently, they don't have an application that can play a video and be able to change video settings such as contrast.
The only solution as of now might be processing your video before watching it. This would be ideal if you are putting a movie on the phone, but not so much if you are playing a video that you previously took.
I'm not sure of programs that can process the video, but I'm sure that a quick search on google should do it. Watch out though, as some programs will actually watermark the processed video and make it ugly.
You don't want to give your significant other yet another reason to yell at you while you're reading XDA in bed. Rate this thread to express what you think of the LG G6's display minimum dimness. A higher rating indicates that the display can get extremely dim, ideal for reading in very dark environments.
Then, drop a comment if you have anything to add!
It could be a tad darker, but if you use the "Comfort view" setting in notification menu, you can turn down blue light which works just as well. This setting is highly customizable.
To me, this is the weak point of the screen. It will get acceptably dim, though, if you activate both battery saver and comfort view, but who wants to go through those steps each time you want to read at night? I've just been using one of the night shift apps to dim the screen during night hours.
Anyone notice the auto brightness toggle not sticking? AT&T model.
mhill1986 said:
To me, this is the weak point of the screen. It will get acceptably dim, though, if you activate both battery saver and comfort view, but who wants to go through those steps each time you want to read at night? I've just been using one of the night shift apps to dim the screen during night hours.
Click to expand...
Click to collapse
Thanks for the tip, this combo does make the screen acceptably dark enough.
Has anyone had any luck with automating lg's settings? I have not been successful with Tasker and would really like to schedule this based on time and ambient light sensor.
Lux
Sent from my LG-H872 using Tapatalk
min brightness could be darker.
max should be brighter
maruichan said:
It could be a tad darker, but if you use the "Comfort view" setting in notification menu, you can turn down blue light which works just as well. This setting is highly customizable.
Click to expand...
Click to collapse
I personally didn't think the yellow tint that Comfort View offers helped me. Instead, I used System UI tuner (This app: https://play.google.com/store/apps/details?id=com.zacharee1.systemuituner&hl=en) to enable the stock android night mode. If you want to try it, it essentially works the same but the tint is more red-ish and is more tolerable in my opinion. However, the intensity of the tint can't be adjusted.
Anyways, I do agree with you that the display should get a bit darker.
Coming from a GS4, the minimum brightness is amazing, especially if you use it combined with the battery saver option, it never seemed too bright, whilst on my S4, i often used the screen filter app to lower minimum brightness
Hi all,
I would like to get some feedback on the AMOLED display quality in regards to uniformity when displaying a grey screen?
Did Samsung improve anything here or do the AMOLEDs still have clouding issues and the displays are not really uniform?
I have a Tab S3 and Tab S4 both with some clouding visible especially when displaying grey and dark grey.
Thanx in advance,
am
From what I have seen the AMOLED display on the SGTS7+ is actually pretty good for watching videos, the colors are excellent and so are the blacks.
It's an excellent display, as long as you use it over 30% brightness
As soon as you dive under 30%, it's a color-calibration sh**show, with a huge green tint issue (pretty much the same thing for any high-refresh rate displays of 2020. This issue was fixed by the following generation of displays, with the help of LTPO technonology)
I use it 5-6h per day as laptop replacement, and it's a blast during day time. But as soon as I want to watch movie at night time, the green tint forces me to push the brightness higher than my eyes wished.
The severity of the green tint will vary from one unit to another, but no one is spared.