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Getting brightness down below 11%

Has anyone else noticed their D3 on stock ROM min brightness is 11%? I noticed since getting my D3 that it has always been pretty bright, even at min brightness level. And using the brightness toggle from Beautiful Widgets, I saw that the two options were 11% and 100%. Is this just the widget, or is the stock ROM set up to keep brightness at this minimum level?
I use my phone in the dark a lot and it kills my eyes to look at it for too long, so I'm wondering if anyone knows how to get the brightness down any lower without switching to a custom ROM. I am rooted, of course.
Thanks for any ideas/solutions.
Sent while mobile using Tapatalk.

Brightness Widget Backlight, in the market should work. It's has configurable steps that can go down to 1%. I'm using it on CM7 and can get it lower than the lowest brightness setting.

You can lower it with Quick Settings, but a reboot changes it back. The lower brightness appears to be used when the display dims from inactivity. If you are already on the lowest factory brightness setting it can still dim some more. Thats the only purpose I see of it.

I use Brightness Level from the market and it allows you to go lower than stock does. I believe that it keeps settings after reboot as well.

Sweet, awesome replies.

Lookup screen filter, and should be on the market if I remember correctly.
Sent from my DROID3 using XDA App

I just installed and tried Brightness Level and it doesn't allow brightness levels to go below the lowest stock level. I see no purpose to that widget since the Power Widget for android allows brightness level adjustment.
I'd love something that allows for true adjustment from 1% to 100% on the stock ROM.
redsox985 said:
I use Brightness Level from the market and it allows you to go lower than stock does. I believe that it keeps settings after reboot as well.
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Screen filter rocks - been using it since I got my D3 back in November.

[Q] How to reduce the light brightness of my TX without filter app?

Hi, I want to reduce the light brightness of my TX lower than that of manual. My rom is rooted LT29i 9.2.A.1.205 4.3.
I tweaked framework-res.apk
framework-res \res\values\integers.xml
<integername="config_screenBrightnessSettingMinimum">1</integer>
<integername="config_screenBrightnessSettingMaximum">245</integer>
<integername="config_screenBrightnessSettingDefault">60</integer>
<integername="config_screenBrightnessDim">1</integer>
But It doesn't seem to work. What can I do? If I need to tweak another system APPs?

The last line is what dims your screen before it turns off automatically. I suggest leaving this one the way it was.
Also, most likely these lines only work for manual brightness, not the automatic one.
Sent from my Xperia V using Tapatalk.

WhiteNeo said:
The last line is what dims your screen before it turns off automatically. I suggest leaving this one the way it was.
Also, most likely these lines only work for manual brightness, not the automatic one.
Sent from my Xperia V using Tapatalk.
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Thanks for your answer:good: I just want to know how to reduce the minimum of manual brightness. I tweaked those values, but it didn't seem to work. I didn't change the values of auto brightness, however, The minimun of manual brightness is always brighter than that of auto brightess.

I think the drivers of display brightness are in the kernel
So your changes had no effect

[Q] Auto brightness doesn't work

Hi
The "Adapt to lighting conditions" is checked, but it doesn't really adapt. I have to manually change the slider to adjust brightness.
Looks like a bug. Not sure if there are any other settings to make.
Is this a known issue? Any workarounds?
Thanks.
Farhad.

The slider sets the maximum brightness of the screen, not the minimum. Hence, in order for the auto adjust to work, set it to the max and tick the check-box.

sxtester said:
The slider sets the maximum brightness of the screen, not the minimum. Hence, in order for the auto adjust to work, set it to the max and tick the check-box.
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Source?

sxtester said:
The slider sets the maximum brightness of the screen, not the minimum. Hence, in order for the auto adjust to work, set it to the max and tick the check-box.
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seems to work more like a brightness scale kind of thing. not only sets max, but minimum as well.
it'll always adjust when the box is ticked, but the slider determines how bright or dark biased it is.

It's a sliding window of brightness ranges, which should be good news to anyone who's felt that autobrightness on other phones swings too far in either direction. Now you can customize to your own taste.
Personally the sweet spot for me with good compromise between use in low light indoors, daylight and office lights is about 25% - the slider button just above the second "g" in "lighting conditions"
Remember though that changing White Balance settings will darken the display, and you'll need to boost brightness to get decent contrast again.

Use Lux Lite from the playstore. It lets you individually "link" a specific brightness level to a specific lighting condition, which the app then remembers and automates.

phositadc said:
Source?
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What do you mean "Source"?
That's how it work[s|ed] on my Xperia U, Xperia M, Xperia SP and now on Xperia Z3C.
Not proof enough?

It works, but doesn't work well. When I wake up at night the brightness level goes lower but not nearly low enough. I have to manually reduce the brightness to the lowest level. When the day starts, I have to manually increase the brightness. Not ideal, not a deal breaker either. Hopefully Sony addresses in the next update.

garment69 said:
It works, but doesn't work well. When I wake up at night the brightness level goes lower but not nearly low enough. I have to manually reduce the brightness to the lowest level. When the day starts, I have to manually increase the brightness. Not ideal, not a deal breaker either. Hopefully Sony addresses in the next update.
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Totally agree, Im using lux to improve the brightess auto adjust....

Lolipop Screen Brightness

Hi there!
For sometime now I want to move to LP but I find too many things that are missing compare to my current KK.
I'm using Lux Auto Brightness on my current device and on LP it caused so problems (fullscreen overlay, presist notification etc..)
I was wondering how is the stock auto brightness of the LP (if it's any different from the current KK) or is there any alternative for LP to the Lux?
Thanks!

I absolutely love the stock brightness settings. You set a desired screen brightness with the slider and it adapts the screen in a way, so that depending on environment light you perceive the screen at the same brightness u initially set. In my opinion it works really, really well.

Dixxhead said:
I absolutely love the stock brightness settings. You set a desired screen brightness with the slider and it adapts the screen in a way, so that depending on environment light you perceive the screen at the same brightness u initially set. In my opinion it works really, really well.
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What is your opinion about the brightness compare to KK?
I recall seeing some very poor performance form the stock brightness management in sunlight.

Sydrox said:
For sometime now I want to move to LP but I find too many things that are missing compare to my current KK.
I'm using Lux Auto Brightness on my current device and on LP it caused so problems (fullscreen overlay, presist notification etc..)
I was wondering how is the stock auto brightness of the LP (if it's any different from the current KK) or is there any alternative for LP to the Lux?
Click to expand...
Click to collapse
Stock auto-brightness (erm, I mean "adaptive brightness") sucks on Lollipop IMO. It's another example of something that wasn't broken but Google tried to fix it anyway and utterly borked it in the process.
My experience is that it does not "adapt" nearly enough. If I set the slider to the right level in daylight, when I go into a dark room I am blinded. If I set the slider to the right level in a dark room, when I go into sunlight I cannot see the screen. Frankly I cannot see the screen adapting at all. If it is adapting then it's in within a very narrow range. I even did a software repair to see if that would solve it, but it didn't.
I've not used Lux, but I've not heard good things about it in Lollipop and am loathed to install an app to do something that previously was handled fin by the OS. Stock auto-brightness worked very well for me in KK.

pipspeak said:
Stock auto-brightness (erm, I mean "adaptive brightness") sucks on Lollipop IMO. It's another example of something that wasn't broken but Google tried to fix it anyway and utterly borked it in the process.
My experience is that it does not "adapt" nearly enough. If I set the slider to the right level in daylight, when I go into a dark room I am blinded. If I set the slider to the right level in a dark room, when I go into sunlight I cannot see the screen. Frankly I cannot see the screen adapting at all. If it is adapting then it's in within a very narrow range. I even did a software repair to see if that would solve it, but it didn't.
I've not used Lux, but I've not heard good things about it in Lollipop and am loathed to install an app to do something that previously was handled fin by the OS. Stock auto-brightness worked very well for me in KK.
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Are you sure that you have adaptive brightness enabled at all? I can see it adapt quite clearly on mine.

Sydrox said:
Hi there!
For sometime now I want to move to LP but I find too many things that are missing compare to my current KK.
I'm using Lux Auto Brightness on my current device and on LP it caused so problems (fullscreen overlay, presist notification etc..)
I was wondering how is the stock auto brightness of the LP (if it's any different from the current KK) or is there any alternative for LP to the Lux?
Thanks!
Click to expand...
Click to collapse
I'm using Lux on LP and don't have any issues. The persistent notification can be set so it's only visible in the swiped down notification view, but not perpetually visible in the notification bar (in Lux settings, set notification visibility to lowest priority). What do you mean by "fullscreen overlay?"

camaro322hp said:
I'm using Lux on LP and don't have any issues. The persistent notification can be set so it's only visible in the swiped down notification view, but not perpetually visible in the notification bar (in Lux settings, set notification visibility to lowest priority). What do you mean by "fullscreen overlay?"
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As I've mentioned, I was unable to click "install" in the APK installtion dialog or click on grant/deny in ther SuperSU window.

Sydrox said:
As I've mentioned, I was unable to click "install" in the APK installtion dialog or click on grant/deny in ther SuperSU window.
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Click to collapse
You need to add Package installer and SuperSU to the sleep list in Lux.

camaro322hp said:
You need to add Package installer and SuperSU to the sleep list in Lux.
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Click to collapse
I just faceplamed myself so hard

I think I found the problem; when battery saver mode is enabled, when it kicks in, it will set your screen brightness to a certain fixed level. But when you charge the phone again and battery saver mode deactivates, it will not automatically re-enable adaptive brightness, so you need to re-enable it manually.

My experience was that kitkat was better on the screen brightness. Lollipop works fine and adapts well, except that in bright sunlight it won't turn up the brightness as much as kitkat did.

Any way to reduce minimum brightness?

Little background: somewhere in kernel code or some other core module of the operation system manufacturers or ROM creators set minimum brightness value for the device. This value was in some of my other devices called min_brightness. I remember faintly that I was able to set the value by running some script in Init.d. Unfortunately I did it several years ago for my other device and cannot remember the details.
The minimum brightness in Colt OS is 31 and seems to be similar other roms, which I tried.
Another option to set the value is Xposed module called Minimum Brightness. Unfortunately it has zero effect on my device. forum.xda-developers.com/xposed/modules/mod-minimum-brightness-t2993161/amp/
Another option is to use app called Brightness Tweak, which does its job somewhat but the result is not exactly desirable. The problem is that it makes the brightness curve not smooth and setting semi-bright values is impossible. It is however able to set the value to 1. https://forum.xda-developers.com/android/apps-games/app-brightness-tweak-t3339579
By the way, I find screen filter apps in adequate because they reduce contrast and add complexity to setting the brightness. Setting minimum brightness affects swipe status bar and brightness sliders as well as auto brightness functionalities. In addition MX Player.

wwwwe said:
Little background: somewhere in kernel code or some other core module of the operation system manufacturers or ROM creators set minimum brightness value for the device. This value was in some of my other devices called min_brightness. I remember faintly that I was able to set the value by running some script in Init.d. Unfortunately I did it several years ago for my other device and cannot remember the details.
The minimum brightness in Colt OS is 31 and seems to be similar other roms, which I tried.
Another option to set the value is Xposed module called Minimum Brightness. Unfortunately it has zero effect on my device. forum.xda-developers.com/xposed/modules/mod-minimum-brightness-t2993161/amp/
Another option is to use app called Brightness Tweak, which does its job somewhat but the result is not exactly desirable. The problem is that it makes the brightness curve not smooth and setting semi-bright values is impossible. It is however able to set the value to 1. https://forum.xda-developers.com/android/apps-games/app-brightness-tweak-t3339579
By the way, I find screen filter apps in adequate because they reduce contrast and add complexity to setting the brightness. Setting minimum brightness affects swipe status bar and brightness sliders as well as auto brightness functionalities. In addition MX Player.
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Try to use "ScreenDim" app

Thanks for the suggestion. I tried the app, but in my opinion the brightness adjustment method is very convenient. The is no slider in notification or sliding status bar. Also the min brightness is not adjusted globally so other brightness adjustment method are unaffected.

Hi, @wwwwe did you actually solve the problem?

Partha Dip said:
Hi, @wwwwe did you actually solve the problem?
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No I did not.

wwwwe said:
No I did not.
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Have you tried light control app?

No + the phone is broken already. It wont keep charge anymore.