Having problem with auto brightness - Galaxy Note GT-N7000 General

I got note 3 days ago. I notice that The brightness always jumping, sometime happen with open application with white background.
Wonder any one have the same problem or just me. I'm on the KJ4 Kernel
Sent from my GT-N7000 using XDA App

I have the same problem

I got the same kernel but without the auto brightness jump you are experiencing, unless I move my hand over the camera.
I suggest goto Settings --> Display and un-tick "Auto adjust screen power" if it's on and see if that makes any difference.

Auto-brightness is hopeless anyway, turn it off, as well as the setting Bigmile mentioned. Then, to make quick on-the-fly adjustments to your Note's brightness long press in the notifications area and slide left and right till you get the brightness you want. Much better way IMO.

NZtechfreak said:
Then, to make quick on-the-fly adjustments to your Note's brightness long press in the notifications area and slide left and right till you get the brightness you want. Much better way IMO.
Click to expand...
Click to collapse
Well I never knew that you could do that. That's well clever. Thanks mate.
Sent from my GT-N7000 using xda premium

Galaxy S and SII were the same, but still surprisingly little known feature.

NZtechfreak said:
Auto-brightness is hopeless anyway, turn it off, as well as the setting Bigmile mentioned. Then, to make quick on-the-fly adjustments to your Note's brightness long press in the notifications area and slide left and right till you get the brightness you want. Much better way IMO.
Click to expand...
Click to collapse
Just switch from iPhone. IPhone have perfect auto brightness adjustment. However I still like the note very mush as it have nice BIG screen.
Hope it will fix in future update anyway.
Sent from my GT-N7000 using XDA App

duoshock said:
I got note 3 days ago. I notice that The brightness always jumping, sometime happen with open application with white background.
Wonder any one have the same problem or just me. I'm on the KJ4 Kernel
Sent from my GT-N7000 using XDA App
Click to expand...
Click to collapse
define applications with white backgrounds?
if youre referring to the browser, it has its own independent brightness setting that can be adjusted inside the browser.

NZtechfreak said:
Auto-brightness is hopeless anyway, turn it off, as well as the setting Bigmile mentioned. Then, to make quick on-the-fly adjustments to your Note's brightness long press in the notifications area and slide left and right till you get the brightness you want. Much better way IMO.
Click to expand...
Click to collapse
I call my self an enthusiast and I didn't knew that? Well, the saying "You learn something new every day" is proven once more.
Been using android since launch(I guess it was implemented on GB?) and I admit I NEVER thought of sliding the notification bar icons neihter left or right in the way NZtechfreak suggested.
It's possible that I might have done it by accident, but even IF I did, I did not even noticed it. You got my Thanks.

Related

[DISCUSS] Screen brightness sensor a joke!!

Sending this straight back, I cannot believe there is no option to disable auto brightness settings on this heap of ++++.
It has got a mind of its own and is extremely annoying to suddenly see the screen get dim and bright every 5 seconds without any change in actual lighting condition...it makes the phone almost unusable.
Hope someone can make a hack for this soon.
hawrai68 said:
Sending this straight back, I cannot believe there is no option to disable auto brightness settings on this heap of ++++.
It has got a mind of its own and is extremely annoying to suddenly see the screen get dim and bright every 5 seconds without any change in actual lighting condition...it makes the phone almost unusable.
Hope someone can make a hack for this soon.
Click to expand...
Click to collapse
Yes, totally a reason to send it back, software bug on a phone with a unlockable bootloader. Hope your next one doesn't have any real issues
Maybe this was the software bug vodafone was saying?
http://www.google.com/search?client...rceid=opera&ie=utf-8&oe=utf-8&channel=suggest
sure you can't find a solution? It must be somewhere in the settings (I'm no android expert though).
It's not a "software bug", it's SE dictating to us that in order for the paltry battery to last a day, we need to use it in the dark, or disco mode!
hawrai68 said:
It's not a "software bug", it's SE dictating to us that in order for the paltry battery to last a day, we need to use it in the dark, or disco mode!
Click to expand...
Click to collapse
and apps force closing are just the man keeping us down!
... unless the sensor it's self is dicked, then it can be fixed in software, even if it is dicked, it can be completely disabled.... just cool your jets.
well i report no such shinanigans happening on my phone! i can see the light sensor in action when i cover it with my thumb, it works really well and the gradient of fading and lighting up is the best i've seen on any phone so far! i dont notice it when using it normally.
you must have a faulty one....
johnsongrantr said:
and apps force closing are just the man keeping us down!
... unless the sensor it's self is dicked, then it can be fixed in software, even if it is dicked, it can be completely disabled.... just cool your jets.
Click to expand...
Click to collapse
How can I disable it?...Why not have a simple option like other phones?
hawrai68 said:
It's not a "software bug", it's SE dictating to us that in order for the paltry battery to last a day, we need to use it in the dark, or disco mode!
Click to expand...
Click to collapse
They have to stop the complaints some how, at least the speakers are not gimped
Thought I'd mention that I have no such problem with my device.
I'm very happy with the screen. Especially good as I moved from a nexus one.
Sent from my R800i using XDA App
Can't you install brightness level from the market to controll the auto brightness ?
Wanna control your brightness levels quick and easy? I use a very slick widget called Dazzle. It has every option you can think of to control just about everything on your phone. Give it a try.
Sent from my DROIDX using Tapatalk
I don't seem to have auto-brightness, do have a slide in the settings to ste brightness though, on highest I can easely see in the sun and it hurts in the dark, on the lowest settings it's hard to read at night.
A Dutch review actually mentioned a lack of auto-brightness as one of the downsides to this device.
svenk919 said:
I don't seem to have auto-brightness, do have a slide in the settings to ste brightness though, on highest I can easely see in the sun and it hurts in the dark, on the lowest settings it's hard to read at night.
Click to expand...
Click to collapse
Hello? Use Dazzle.
Sent from my DROIDX using Tapatalk
svenk919 said:
I don't seem to have auto-brightness, do have a slide in the settings to ste brightness though, on highest I can easely see in the sun and it hurts in the dark, on the lowest settings it's hard to read at night.
A Dutch review actually mentioned a lack of auto-brightness as one of the downsides to this device.
Click to expand...
Click to collapse
It does have Auto Brightness as if you put a finger over the light sensor the phone screens dim.
The phone had an update pending the day I purchased it so most of the reviews I have seen are out of date. This phone is excellent at playing games.
Techdread said:
It does have Auto Brightness as if you put a finger over the light sensor the phone screens dim.
The phone had an update pending the day I purchased it so most of the reviews I have seen are out of date. This phone is excellent at playing games.
Click to expand...
Click to collapse
I hear that. In love with my Xperia Play.
Guys can someone tell me. A lot of reviews say that the screen is very dim even on max setting and a lot of reviews say the exact opposite. So what is it?
Mine is perfect in the sun. I'm starting to think there are 2 types of screens involved, anyway to check what screen you have without opening the device up?
Screen brightness is ok for me, but just remarked the display have some ghosting issues. Slide beetween programs screens and observe carrefully the icons.... with red "Adresse" one this is very visible. i can't belive sony use a high response time display on a gamer device.

[DISCUSS] xperia play. bought it. 2 hours later. was back to the store :/

so yeah. title says it all. its sad how small things can f**k up an awesome phone.
that doesnt mean i wont buy it forever though. but those things are really annoying.
first :
my screen. was yellow. it has a yellowish tint . the whites looked yellow. while my iphone is totally cool blue white.
and i am very OCD about this. god knows how many galaxy S and iphones i returned because of this issue.
and the store didnt have any stock back so there was no option but return it or keep it.
second :
i knew about this issue but god i didnt know its that annoying. no option to turn off the auto brightness. its very low for me . i have to keep a light close to it to keep it on high brightness. i dont care about battery i want to enjoy my gaming sessions with a screen i can SEE ffs.
Third :
i was playing the N64 emulator. mario 64 sometimes lagged at the beginning of the stage, but once you play, its ok. F zero was running below 60fps for sure because my brother has a nexus S and it was super smooth. killer instect not playable on both phones. Xtreme G not playable on both phones.
maybe too many things were open thats why it lagged a little in my gaming tests.
i love the hardware design. and i am sure the roms will fix the auto brightness issue. all i need is a phone with no dead pixels and with a screen that doesnt look like someone pissed on it.
ll_l_x_l_ll said:
so yeah. title says it all. its sad how small things can f**k up an awesome phone.
that doesnt mean i wont buy it forever though. but those things are really annoying.
first :
my screen. was yellow. it has a yellowish tint . the whites looked yellow. while my iphone is totally cool blue white.
and i am very OCD about this. god knows how many galaxy S and iphones i returned because of this issue.
and the store didnt have any stock back so there was no option but return it or keep it.
second :
i knew about this issue but god i didnt know its that annoying. no option to turn off the auto brightness. its very low for me . i have to keep a light close to it to keep it on high brightness. i dont care about battery i want to enjoy my gaming sessions with a screen i can SEE ffs.
Third :
i was playing the N64 emulator. mario 64 sometimes lagged at the beginning of the stage, but once you play, its ok. F zero was running below 60fps for sure because my brother has a nexus S and it was super smooth. killer instect not playable on both phones. Xtreme G not playable on both phones.
maybe too many things were open thats why it lagged a little in my gaming tests.
i love the hardware design. and i am sure the roms will fix the auto brightness issue. all i need is a phone with no dead pixels and with a screen that doesnt look like someone pissed on it.
Click to expand...
Click to collapse
1: cant say I have this issue personally screen is bright and vibrant.
2: has a widget you can press for 3 set levels to sort out brightness, so yeah it can be switched off.
3:mario 64 no lag for me not tried Fzero though.
waz000000 said:
2: has a widget you can press for 3 set levels to sort out brightness, so yeah it can be switched off.
.
Click to expand...
Click to collapse
more details please. can you do something about the auto brightness to be turned off? i will go buy it again if thats the case.
ll_l_x_l_ll said:
more details please. can you do something about the auto brightness to be turned off? i will go buy it again if thats the case.
Click to expand...
Click to collapse
sure just use the power widget whihc has the wifi/BT/GPS/SYNC/Brightness
press the brightness button up to 3 times each time you press it the screen gets brighter until it hits 100% and then goes dark again if you press it one more time.
waz000000 said:
sure just use the power widget whihc has the wifi/BT/GPS/SYNC/Brightness
press the brightness button up to 3 times each time you press it the screen gets brighter until it hits 100% and then goes dark again if you press it one more time.
Click to expand...
Click to collapse
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that doesnt turn off the auto brightness
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ll_l_x_l_ll said:
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that doesnt turn off the auto brightness
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Click to expand...
Click to collapse
does for me for some reason maybe im lucky Peeps some to get issues and im not suffering at all
waz000000 said:
does for me for some reason maybe im lucky Peeps some to get issues and im not suffering at all
Click to expand...
Click to collapse
As mentioned this doesn't turn off auto brightness.
All it does is make your brightness 100%. If you cover up the auto brightness sensor, your screen will dim.
I don't own this phone but I do own an HTC EVO and there is an option to turn off the auto brightness. To do this you go to Settings > Display > Brightness and un-check the "Automatic Brightness" box. After that just move the slider to the highest setting and you should be good to go.
MistaSal said:
I don't own this phone but I do own an HTC EVO and there is an option to turn off the auto brightness. To do this you go to Settings > Display > Brightness and un-check the "Automatic Brightness" box. After that just move the slider to the highest setting and you should be good to go.
Click to expand...
Click to collapse
I'm positive that a function exists to turn off auto brightness on the xperia play, but at present Sony have omitted any functionality of accessing this from the end user UI.
Meaning it is not possible to turn off auto brightness unless you start rooting and customising your own ROM.
Use "notification toggle" from the market you can disable auto brightness.. But tbh its pretty well implemented..
As for yellow, I have the same issue, but I look at a galaxy s and its really blue, look at my wifes n1 its got a red tint.. The warmth of the screen colors will be adjustable once the phone is rooted
Sent from my R800i using XDA App
Ran across this fix for the Xperia Arc. They said it might work for the Play.
http://www.theandroidsoul.com/enable-auto-brightness-xperia-arc-neo-play-pro/
Worth a shot...maybe?
FrAsErTaG said:
Use "notification toggle" from the market you can disable auto brightness.. But tbh its pretty well implemented..
As for yellow, I have the same issue, but I look at a galaxy s and its really blue, look at my wifes n1 its got a red tint.. The warmth of the screen colors will be adjustable once the phone is rooted
Sent from my R800i using XDA App
Click to expand...
Click to collapse
did you try the program your self on your xperia play and it worked ? because if so. thats a fix for the problem everyone is complaining about and it deserve a new thread to be made by yours.
as for the yellow. i am not sure if it can be fixed or not. on nexus S they fixed it. the voodoo developers made it work. but i highly doubt he will work on xperia play as he didnt show an intrest aside from galaxy S and nexus S
Cm7 supports modding colors on 30 devices....
Sent from my R800i using XDA App
SwitchPro
SwitchPro fixed it for me.
Thanks for the advice
dsswoosh said:
I'm positive that a function exists to turn off auto brightness on the xperia play, but at present Sony have omitted any functionality of accessing this from the end user UI.
Meaning it is not possible to turn off auto brightness unless you start rooting and customising your own ROM.
Click to expand...
Click to collapse
When in doubt... try 'Any Cut'
Sent from my MB508 using XDA App
rignfool said:
When in doubt... try 'Any Cut'
Sent from my MB508 using XDA App
Click to expand...
Click to collapse
For everyone still having problems with Auto Dim on the Xperia Play, there is an app in the Android market made just for the Xperia Play!
Search: Disable Auto Brightness by hatcyl in the android market!
This app will stop the screen from Dimming / Brightening once it is being used.
Alright guys ...
I had created an application to disable the auto brightness feature of the Xperia Play. The app has now been updated ... and it's great!
1. Thanks everyone for the support!
2. The app has been updated.
New features:
a. Toggle Auto Brightness from launcher.
b. Tasker support (Kinda)
c. THE SCREEN IS NOW SUPER BRIGHT!
Thanks Everyone!
Get the app: https://market.android.com/details?id=com.hatcyl.android.Disable_Auto_Brightness
ps. This app may also work for other Sony Ericsson devices!
I having similar issue.
Got a new Xperia Neo V and the screen has a yellow tint. Googled around & found that I am not alone. Brightness etc is fine but color is not.
Now since I am still digging in I wanted to know if its a known problem?
If so is there a fix?
Hardware or software?
Thanks
Good job for bumping a dead thread!
If you have a yellow tint to your phone, you have two options. One, you can search for an app of some sort that can adjust the system colors on your phone.
Second option, you can take your phone back and complain about it, if it's been recent enough that you purchased it, you should get an exchange.

I wish the "auto-brightness" on all devices worked like it does on the Note 10.1!

I wish the "auto-brightness" on all devices worked like it does on the Note 10.1!
Like most other Android devices, the Note 10.1 has an "Auto Brightness" option. However, unlike most other Android devices (in my experience so-far), you can further tweak the brightness even when "Auto Brightness" is enabled, effectively adjusting the sensitivity of the auto-brightness mechanism.
Try it in a very dark room. With "Auto brightness" ticked in the pop-up notification panel, the screen should be relatively dark. Move the slider all the way to the right, and it will add a little bit of extra brightness, but still be quite dark. Move it all the way to the left, and it will subtract a bit of brightness, making it even more dark - even though Auto Brightness is still selected and operational.
Some have said suggested before that doing this adjusts a "maximum brightness". This is not the case (as illustrated by what happened in a darkened room). Instead, this adds a little or subtracts a little from the brightness that would be determined by the auto brightness setting.
i have a note10.1 and galaxy s3, auto brightness both work as you say with the newest firmware.
though the s3 was like other android devices, in recent jb stock roms it changed.
so i guess all samsung devices will have such autobrightness,if a new stock rom comes.actually it just works as what ios autobrightness do.
Sent from my GT-I9300
yep, I love the "Manual Auto-Brightness" feature!! ALL ROMS should have this!!
MercuryStar said:
Like most other Android devices, the Note 10.1 has an "Auto Brightness" option. However, unlike most other Android devices (in my experience so-far), you can further tweak the brightness even when "Auto Brightness" is enabled, effectively adjusting the sensitivity of the auto-brightness mechanism.
Try it in a very dark room. With "Auto brightness" ticked in the pop-up notification panel, the screen should be relatively dark. Move the slider all the way to the right, and it will add a little bit of extra brightness, but still be quite dark. Move it all the way to the left, and it will subtract a bit of brightness, making it even more dark - even though Auto Brightness is still selected and operational.
Some have said suggested before that doing this adjusts a "maximum brightness". This is not the case (as illustrated by what happened in a darkened room). Instead, this adds a little or subtracts a little from the brightness that would be determined by the auto brightness setting.
Click to expand...
Click to collapse
When i move the brightness slider, auto brightness gets unchecked!
How are u guys doing it?
Sent from my GT-N8013 using Tapatalk
Smrsxn - I get the same as you. As soon as I touch ut, auto is unchecked. ???
Sent from my GT-N8013 using XDA Premium HD app
It's a superb feature (I have it on my note 10.1). Looking forward to getting it on my s3 too
Sent from my GT-I9300 using Tapatalk 2
Well, my experience is the same as others -- it's either auto or manual. I don't know how the "auto-manual" can be enabled. I am assuming they are describing something similar to iOS where you adjust the brightness slider, and the auto-adjustment is relative to that. I find the auto-brightness a bit too dark for my taste, but don't want to keep it at top brightness non-stop. So I use Lux Auto Brightness (I opted for the free app) and have been happy with the results.
Hmm.... I'm on the leaked JB rom (Dr. Akrim version). I never spent time with stock ICS so not sure if this is the difference.
On this ROM, the Auto check box stays on as you move the slider.
oohyeah said:
Hmm.... I'm on the leaked JB rom (Dr. Akrim version). I never spent time with stock ICS so not sure if this is the difference.
On this ROM, the Auto check box stays on as you move the slider.
Click to expand...
Click to collapse
This probably works only on JB.
It does not work on stock ICS for me
And ditto about auto brightness being too dark.
I usually have to turn it off.
blud7 said:
This probably works only on JB.
It does not work on stock ICS for me
And ditto about auto brightness being too dark.
I usually have to turn it off.
Click to expand...
Click to collapse
Hey I am on ics, on the very first build, didn't do any updates. For me the brightness thing works like a charm. Maybe check your settings or something
Sent from my GT-N8010 using xda app-developers app
Xperia phones work exactly the same way. AFAIK its only HTC phones who have crappy auto britghtness.
I have auto -manual mode but I'am on an old firmware from july even before the tab is released
Sent from my GT-P7500 using xda app-developers app
I can adjust the slider while auto is on, but there is no difference when i slide it.
I´m on ICS, and Samsung had better named it: Auto Darkness
The way it is, it is completely useless.
hamma said:
I can adjust the slider while auto is on, but there is no difference when i slide it.
I´m on ICS, and Samsung had better named it: Auto Darkness
The way it is, it is completely useless.
Click to expand...
Click to collapse
Try it i a dark room and you will notice it,
Sent from my GT-P7500 using xda app-developers app
Very true. It is undoubtedly the best implementation of auto brightness. I'm loving it.
I think I might now know what issue you might have.
Maybe you covered the the top bezel, the one opposite of the samsung logo. If you do this then the light sensor thinks you're in a dark room and reduces the brightness to almost the lowest level.
Sent from my GT-N8010 using xda app-developers app
i think the auto brightness is ALWAYS just a teeny bit too dark, even if its slided all the way to the right. I would love it if i could "slide it a little more to the right", that the slider was a little more sensitive, allowing more tweaking on the auto levels.
sysl0rd said:
I think I might now know what issue you might have.
Maybe you covered the the top bezel, the one opposite of the samsung logo. If you do this then the light sensor thinks you're in a dark room and reduces the brightness to almost the lowest level.
Sent from my GT-N8010 using xda app-developers app
Click to expand...
Click to collapse
I haven´t covered the sensor.
Auto is ALWAYS too dark for me.
When I drag slider, auto gets turned off
I found out why it was always too dark. I had energy mode switched on.

SNote sucks

First the brightness issue,
Now that I actually tried to use it for a extended period, I'm finding my palm always hits the edge and moves the scrollbars
I had a tablet pc many years ago that provides a much better note taking experience
Cool Story Bro
Mine is awesome.
Sent from my GT-I9300 using Tapatalk 2
dtziheucdavis said:
I'm finding my palm always hits the edge and moves the scrollbars
Click to expand...
Click to collapse
Poor Samsung. First, everyone *****ed about the panning box they used to allow you to move through a note you're working on. Then, they changed it and replaced it with a scroll bar and people are *****ing about that too. I don't know which version of S-Note you're on but in the version included in JB with "only recognize the S-Pen" enabled it's really really hard to inadvertantly hit the scroll bars so maybe that'll solve your problem. As for the brightness being ramped up in S-Note I get the logic and it shows how much they think about how people use their devices and apps. If you think about, since the Note's a drawing device, people could be using it at any angle and in any position. Disabling auto-brightness kind of makes sense so that the screen doesn't fade in and out if someone's hand is over the ambient light sensor. Oh well, you can't please all the people all the time.
"version included in JB"
Jelly Bean? I thought the US Note 10.1 were still in ICS
dtziheucdavis said:
"version included in JB"
Jelly Bean? I thought the US Note 10.1 were still in ICS
Click to expand...
Click to collapse
Doesn't mean that you can't flash another rom...
I don't use autobrightness so it changing the levels drives me absolutely nuts. E.g. I'm working in a dark room so have the level turned down to what suits me best. I open snoteb and up it goes. I turn it back down manually, jump to another app for a moment for whatever reason, say to read some info in a pdf, switch back to snote and, bam, blinded again.
There's a reason why autobrightness can be toggled on and off, and one app ignoring that convention is infuriating.
actually if you use autobrightness, the brightness levels still change
"Disabling auto-brightness kind of makes sense so that the screen doesn't fade in and out if someone's hand is over the ambient light sensor. Oh well, you can't please all the people all the time."
If this is the case, then there are definitely better solutions than the one Samsung implemented. For example, putting a timer on the ambient light sensor so it doesn't react to accidentally being covered up. If it's only briefly covered up, the brightness won't change. If it's really in a dark room and sensing low light with no interruption for say 1 minute, then change the brightness.
So, it's hard to believe that Samsung would make SNote change the brightness autmoatically as a "feature". Samsung makes great products, but we dont have to idolize them the way that iOS Sheep idolize Apple.
dtziheucdavis said:
So, it's hard to believe that Samsung would make SNote change the brightness autmoatically as a "feature".
Click to expand...
Click to collapse
OK, since we know it wasn't done accidentally, care to take a more reasoned guess as to why they did it?
Samsung makes great products, but we dont have to idolize them the way that iOS Sheep idolize Apple.
Click to expand...
Click to collapse
If you're referring to me I chose the Teg3 One X over the SGS3 and am very happy with my choice. Here's a demonstration of my lack of idolization. In JB, putting the multiview selector to the right of the more important and more often used "settings" selector wasn't very well thought out from a usability perspective.
S-Note turning up the brightness works fine for me and I kind of like it since auto-brightness tends to be on the dim side normally. I'd probably like it less if I frequently took notes in a dark room which I don't. I don't assume everyone uses their device like I do so I certainly wouldn't invoke my opinion of a feature on others.
This is why I use lecture notes.
There is no brightness ISSUE.
They increase brightness on purpose to make drawing more precise.
You can never satisfy everyone....
Can someone share the apk of the first version with no bars?
Sent from my GT-N8000 using xda app-developers app
bsilvino said:
Can someone share the apk of the first version with no bars?
Click to expand...
Click to collapse
You can't upgrade or downgrade S-Note with just the single APK. There are supporting files that have to be changed along with it. When PDF import was borked on some versions of S-Note folks tried to update it with a newer version of the APK alone and it failed.
Actualy, I did the backup with titaniun but when I tried to restore now I am getting FC. Any idea how can I fix it then?
Sent from my GT-N8000 using xda app-developers app
legion1911 said:
There is no brightness ISSUE.
They increase brightness on purpose to make drawing more precise.
You can never satisfy everyone....
Click to expand...
Click to collapse
Yes they can, they can let us make up our own mind as to what level of brightness we want, the same as we do with every other app. Why bother having a brightness setting at all if that's the case, just get rid of it entirely as they know better.

[Q] Galaxy S4 Screen dimming.

I got my Galaxy S4 yesterday and noticed even after i turned auto brightness off, Set my screen to dynamic, the screen still changes brightness levels when entering the Chrome web browser (gets dimmer), playing some video games (screen get brighter) and other various tasks.
I am not a noob, I've gone through the phones settings for each app and cannot find a fix, do you guys notice your phones doing the same thing?? I might be a slight change in brightness level but non the less i like my screen extremely bright this is just my preference.
Any thoughts, ideas, tweaks or feedback on how to resolve this issue??
The blame game
soklean said:
I got my Galaxy S4 yesterday and noticed even after i turned auto brightness off, Set my screen to dynamic, the screen still changes brightness levels when entering the Chrome web browser (gets dimmer), playing some video games (screen get brighter) and other various tasks.
I am not a noob, I've gone through the phones settings for each app and cannot find a fix, do you guys notice your phones doing the same thing?? I might be a slight change in brightness level but non the less i like my screen extremely bright this is just my preference.
Any thoughts, ideas, tweaks or feedback on how to resolve this issue??
Click to expand...
Click to collapse
The only time I've seen this happen since I've gotten the device is when the battery dropped below 5%, and it automatically adjusted the brightness to seemingly the lowest it could go, and stuck until I charged it to full again.
I blame it on Samsung's stockware.
maybe this is why i couldnt get the phone to look as bright as my note 2. i was using the browser and cnn.com to compare.. my note 2 screen was brighter with both phones brightness on max.
soklean said:
I got my Galaxy S4 yesterday and noticed even after i turned auto brightness off, Set my screen to dynamic, the screen still changes brightness levels when entering the Chrome web browser (gets dimmer), playing some video games (screen get brighter) and other various tasks.
I am not a noob, I've gone through the phones settings for each app and cannot find a fix, do you guys notice your phones doing the same thing?? I might be a slight change in brightness level but non the less i like my screen extremely bright this is just my preference.
Any thoughts, ideas, tweaks or feedback on how to resolve this issue??
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Click to collapse
Just throwing this out there...the screen does dim about 10 seconds before the screen times out and turns off...even if you have automatic brightness disabled.
Let's say you have a 1 minute timeout:
Screen on
50 seconds later screen dims
10 seconds later screen turns off
Just putting that out there in case - it is confusing to some.
Dude I'm having the same problem, yeah it's a small dim but it's freaking annoying cuz I have mine at full brightness all the time. I have the tmobile galaxy s4. I tried changing the screen mode and it still happens
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elflip88 said:
Dude I'm having the same problem, yeah it's a small dim but it's freaking annoying cuz I have mine at full brightness all the time. I have the tmobile galaxy s4. I tried changing the screen mode and it still happens
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I've noticed it too. Just seems like typical dynamic contrast behavior. Though I don't understand why on earth you'd need it on a screen with perfect blacks.
ttnuagmada said:
I've noticed it too. Just seems like typical dynamic contrast behavior. Though I don't understand why on earth you'd need it on a screen with perfect blacks.
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Well this never happened on my S2 or S3. And i just saw a thread like this open in the tmobile forums. It really annoys the hell out of me
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elflip88 said:
Well this never happened on my S2 or S3. And i just saw a thread like this open in the tmobile forums. It really annoys the hell out of me
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I'm sure it has to do with preventing burn in. You probably already know this, but in the right conditions, the Auto brightness setting can get over 30% brighter than manually maxing the slider. Hopefully, it's something that can be unlocked at some point.
soklean said:
I got my Galaxy S4 yesterday and noticed even after i turned auto brightness off, Set my screen to dynamic, the screen still changes brightness levels when entering the Chrome web browser (gets dimmer), playing some video games (screen get brighter) and other various tasks.
I am not a noob, I've gone through the phones settings for each app and cannot find a fix, do you guys notice your phones doing the same thing?? I might be a slight change in brightness level but non the less i like my screen extremely bright this is just my preference.
Any thoughts, ideas, tweaks or feedback on how to resolve this issue??
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I don;t know if this helps or not....i notice the same thing earlier.....what i did was go to Settings--> Display, uncheck Auto Adjust ScreenTone
at least that is what worked for me
Maybe the power saving mode is manipulating it?
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Its the power saving option. Its the same in s3. Go to powrr saving settjngs and uncheck the auto dim or auto brightness or something like that. It happens when power saving is on. I cant remember the exact optin coz im using custom rom on my s3.
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This happened in the S4s I used in the store as well. Manual brightness, and auto screen adjust disabled, power save off. Opening certain apps like chrome and the stock browser causes the screen to dim a bit. Nothing I found prevented this behavior. It's annoying since I already find the screen to be a bit dim.
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Notice this as well, super annoying. I've disabled power saving, auto screen adjust, etc. and even non-dynamic modes do it.
Hopefully this gets fixed by kernel mods in the future
Same problem, even with brightness max with auto off, decent charge, and off power saver. Very annoying
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Its built into the Snapdragon, its called BRITE and seems works independantly of the auto screen tuning that the S4 has. The HTC One has it and its much more intrusive. I wrote a long winded post about it in the HTC One forums. You have to wait for devs to come out with kernels to disable it, much like they did for the Tegra 3
The HTC screen is bright enough that it doesn't matter. Samsung phones need to be at max brightness to be any good.
vinuneuro said:
The HTC screen is bright enough that it doesn't matter. Samsung phones need to be at max brightness to be any good.
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Just an FYI, if you put the screen on auto brightness, it reaches a higher maximum brightness outdoors as apposed to the slider. Samsung did this to keep the screen from overheating when set to max all the time.
I want full brightness indoors too.
vinuneuro said:
I want full brightness indoors too.
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I see. If you have the slider on max all the time, i think the screen will just dim eventually because of heat. Might want to stay away from the S4 then cus you might have screen problems down the line :/
If you havent go to settings display screen mode and use something other than adapt display. No more adjusting.
ATT S4 Rooted. Beastin.
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