[Q] Improve Maximum Brightness - Galaxy S III Q&A, Help & Troubleshooting

Hello,
I'm one of those first users who has received GS3 in the first days of June and a user of the FoxHound Rom which is very good since doing some undervolting, modifying the kernel and changing some other setting like free ram modem changing I achieved a very very long battery life (at least +50% of battery life) and a butter like transition as screen effects.
The only problem for me, which would be with every GS3, it's the maximum brightness. It's too low. In the FoxHound mod there's the famous STweak which theoretically has a setting to improbe the maximum brightness from 28 (default) to 35... but I don't think that it works.
Do you know some other root app or some kind of mod which allow a really improvement of maximum brightness? Cuz as default, this display is too dark under the sun, which is one of the the two major defects of this smartphone (the other one is the materials... I'm ok with the chassis made of PC but the backcover made of PC too, no. I'd have rather chose some aluminum alloy or mg alloy with MAO treatment.)
Thanks in advance guys.

Auto brightness is profoundly terrible on the S3.

Klaus88 said:
Hello,
I'm one of those first users who has received GS3 in the first days of June and a user of the FoxHound Rom which is very good since doing some undervolting, modifying the kernel and changing some other setting like free ram modem changing I achieved a very very long battery life (at least +50% of battery life) and a butter like transition as screen effects.
The only problem for me, which would be with every GS3, it's the maximum brightness. It's too low. In the FoxHound mod there's the famous STweak which theoretically has a setting to improbe the maximum brightness from 28 (default) to 35... but I don't think that it works.
Do you know some other root app or some kind of mod which allow a really improvement of maximum brightness? Cuz as default, this display is too dark under the sun, which is one of the the two major defects of this smartphone (the other one is the materials... I'm ok with the chassis made of PC but the backcover made of PC too, no. I'd have rather chose some aluminum alloy or mg alloy with MAO treatment.)
Thanks in advance guys.
Click to expand...
Click to collapse
Try Lux Autobrightness in Google Play. It works for me.

gee2012 said:
Try Lux Autobrightness in Google Play. It works for me.
Click to expand...
Click to collapse
Does it increase battery drain?

donalgodon said:
Does it increase battery drain?
Click to expand...
Click to collapse
I guess it will but not much so far.

No guys, wait a moment.
If I'm not wrong, your talking about apps which modify AUTObrightness. But as for that I've already solved just with STweaks which allows to modify autobrightness setting. My concern is for MAXIMUM brightness..Maximum brightness is not modified by autobrightness settings.
As for me lux doesn't change the maximum level.

Klaus88 said:
No guys, wait a moment.
If I'm not wrong, your talking about apps which modify AUTObrightness. But as for that I've already solved just with STweaks which allows to modify autobrightness setting. My concern is for MAXIMUM brightness..Maximum brightness is not modified by autobrightness settings.
As for me lux doesn't change the maximum level.
Click to expand...
Click to collapse
I`am only interested in the minimum autobrightness values. And this apps solves it for me.

As for minimum value I agree but this doesn't solve at all what I asked in the first post
Inviato dal mio GT-I9300 con Tapatalk 2

Klaus88 said:
No guys, wait a moment.
If I'm not wrong, your talking about apps which modify AUTObrightness. But as for that I've already solved just with STweaks which allows to modify autobrightness setting. My concern is for MAXIMUM brightness..Maximum brightness is not modified by autobrightness settings.
As for me lux doesn't change the maximum level.
Click to expand...
Click to collapse
aosp roms have much better max brightness than samsung roms. also try disabling "auto adjust lcd screen tone " in display

bala_gamer said:
aosp roms have much better max brightness than samsung roms. also try disabling "auto adjust lcd screen tone " in display
Click to expand...
Click to collapse
Uhm ... that's bad ... I mean, what I need is exactely the FoxHound (graphic aosp like, all samsuns built-in apps, downclock and downvolt option on both CPU and GPU, STweaks, kernel like siyah) just with better maximum brightness ... so changing to an aosp rom, I'd prefer to avoid it.
I'm giving a shot to the tone tweak but I don't see any remarkable improvement at the moment...

Klaus88 said:
No guys, wait a moment.
If I'm not wrong, your talking about apps which modify AUTObrightness. But as for that I've already solved just with STweaks which allows to modify autobrightness setting. My concern is for MAXIMUM brightness..Maximum brightness is not modified by autobrightness settings.
As for me lux doesn't change the maximum level.
Click to expand...
Click to collapse
Where are those modifications to Auto brightness? I don't see anywhere in STweaks where they can be made.

"min_bl" in brightness curve setting.. if you increase it the screen will remain at lower brightness level at higher environment brightness.. practically you change how it reacts to environmental brightness. As for me, it works.
But here you cannot decrease the minimum brightness level.

Any hint?

Related

Brightness Settings

Hey guys,
Wat's te ideal brightness setting for the battery? Mines on about 20-30% but in battery usage it says 58% usage and the phone hardl last a day ...
Any thoughts?
Stats in Battery usage graph and your Brightness level is completely two different things.
I always use Auto.
I think I will try that. I also wonder if noled app is having an effect but I set the brightness on that to 1%.
Ever since 2.3.4 I've had mine on full brightness. The battery on 2.3.4 roms has always been good for me.
Is that stock or custom ROM?
Also anyone find that once the battery saver option kicks in that when it recharges that the settings don't switch back to what they were previously? A bit annoying as I don't want to have to manually change my screen timeout etc everytime.
Also what's the option for adjust screen brightness tickbox about just below the general brightness setting? Don't quite understand that.
O and O said:
Is that stock or custom ROM?
Also anyone find that once the battery saver option kicks in that when it recharges that the settings don't switch back to what they were previously? A bit annoying as I don't want to have to manually change my screen timeout etc everytime.
Also what's the option for adjust screen brightness tickbox about just below the general brightness setting? Don't quite understand that.
Click to expand...
Click to collapse
You mean background effect?
- Dynamic: bright, vivid colors
- Standard: standard colors.
- Movie: contrast higher, warmer image.
Sent from my GT-I9100 using XDA App
BryanNL said:
You mean background effect?
- Dynamic: bright, vivid colors
- Standard: standard colors.
- Movie: contrast higher, warmer image.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
I think the option is: "Auto adjust power" int he Display settings menu. Something about analyzing images or something.
Anyone able to expand upon this please?
Sent from my GT-I9100 using XDA App
since its upgrading to samoled+ even we set the brighness to 0 it is still bright but then again depending your eyes and needs of battery consumption (bc) theres also a"custom rom"way like hollow to follow or if you prefered moderate usage without flashing i think on 20-30% bright it contribute to bc
My browser is set is have the brightness at 0 which is fine, I think there's a service in the background using more CPU than it needs. Likelihood it is a Glu game ~.~.

[Q] Lower min Brightness in Unnamed ROM?

Running UnNamed ROM the lowest setting I can set the display at is 11%. Can this be tweaked to allow a lower setting? This seems to bright in many situations, and Display is always one of the biggest battery users.
Ken
Yes it sure can and here is how....
http://forum.xda-developers.com/showthread.php?t=1235212

[Q][SOLVED] Too bright display

I'm trying to decrease the screen's brightness as much as possible.
When specifying the brightness in Profiles (apk) the minimum allowed is 7%. Still it's too much for me in certain situations.
I'd prefer to have an option to completely minimize the brightness like in old phones when disabling back lit.
Is it possible with those new AMOLEDs?
Thanks.
I don't know about any other phones, but for our atrix, use an app called superdim from the market. lowers the brightness even more so than normally allowed.
Not exactly the most comfortable way to do. The Profiles should include this feature natively.
Anyway many thanks, it did dim the screen just fine.
sms2000 said:
I'm trying to decrease the screen's brightness as much as possible.
When specifying the brightness in Profiles (apk) the minimum allowed is 7%. Still it's too much for me in certain situations.
I'd prefer to have an option to completely minimize the brightness like in old phones when disabling back lit.
Is it possible with those new AMOLEDs?
Thanks.
Click to expand...
Click to collapse
Look for rogerpodacter's thread on manually lowering the brightness through terminal emulator. It works great and you can lower brightness of capacitive buttons too. Thing is it if you reboot you gotta redo it but it is not hard.
Sent from my Galaxy Nexus using xda premium

Auto brightness

Does anyone have a solution to auto brightness issue?
Even in the darkest room, the lowest light level is "medium" and not low! Its excellent setting when using phone outdoors but in dark room or at night its just too bright. Is my phone broken or is it general windows phone setting?
Sent from my TITAN X310e using Board Express
on my titan, the auto brightness behaviour is erratic and sometimes goes too low.
the camera is one of the issue triggers. after every return from a photo session, the screen goes to a lower brightness.
also, sometimes it happens when unlocking the phone but i don't know what triggers it. then suddenly the screen would return to its normal brightness after a few seconds, although not always.
i suppose it's a driver issue...
antaed said:
on my titan, the auto brightness behaviour is erratic and sometimes goes too low.
the camera is one of the issue triggers. after every return from a photo session, the screen goes to a lower brightness.
also, sometimes it happens when unlocking the phone but i don't know what triggers it. then suddenly the screen would return to its normal brightness after a few seconds, although not always.
i suppose it's a driver issue...
Click to expand...
Click to collapse
so you get the autobrightness to go as low as 'low' set manually? - I tried it but even after camera the lowest brightness I am getting is same as 'medium' when set manually!
drupad2drupad said:
so you get the autobrightness to go as low as 'low' set manually? - I tried it but even after camera the lowest brightness I am getting is same as 'medium' when set manually!
Click to expand...
Click to collapse
no, not that low only lower.
but you are right, even in complete darkness the screen won't go to its lowest setting...
Yes same issue here.
Automatic can go a little bit lower than medium, but not much. Too bright in dim environement.
For general use, i would like to have a preset between low and medium
Since these days many people like ultra bright screens (and ultra loud sound) i am not sure HTC will try to fix this "issue".
I just hope Microsoft can add a brightness slider in the future. (Or bility to set the min auto and max auto levels)
Btw, do you know why camera mode go into max brightness ? This is a little harsh indoor.
crmb said:
Yes same issue here.
Automatic can go a little bit lower than medium, but not much. Too bright in dim environement.
For general use, i would like to have a preset between low and medium
Since these days many people like ultra bright screens (and ultra loud sound) i am not sure HTC will try to fix this "issue".
I just hope Microsoft can add a brightness slider in the future. (Or bility to set the min auto and max auto levels)
Btw, do you know why camera mode go into max brightness ? This is a little harsh indoor.
Click to expand...
Click to collapse
Yes that behaviour is very strange too! I think it's present only in the Titan. Some other windows phone manage the camera brightness a little better. But then I think increased brightness while using camera sort of makes it little pleasant when using it outdoors. But indoors as you mentioned, it's a bit too harsh brightness!
I think it's the light sensor that doesn't work properly. Some places/forums mentioned about issues with various HTC driverseven after those 2 softwares updates we received in Nov-early Dec.
In daylight,the auto brightness works wonderfully for me,I never change it.
But in a fairly dark room,it's too bright and most of the time,I set it to low
I usually set it to medium... and set to low by myself by night.
I have sent a message to HTC (via theirs contact/ticket system) about the "can be improved" auto brightness, and "camera set brightness to max" issues.
Better than nothing.
Since this is a easily reproductible problem, maybe they can take a look if they receive several messages about this.
I wonder if the screen going to max brightness with camera may have something to do with the "HTC Camera modes" addon ? (who knows..)
But i don't see how to remove it. I even can't find it on the marketplace (under HTC section).
I have same issue, I get blinded when I check the time on my phone at night
It was there even before camera modes update was applied by HTC. So unlikely
Sent from my TITAN X310e using Board Express
Obviously, the brightness go to max too when using skype with video.
Hope they will notice and fix it.
Trying to talk to HTC customer service is especially unhelpful here in france.
They have absolutely no knowledge of theirs WP7 products
(whatever the problem encountered)
Now that we have unlocked roms, any way to tweak the auto brightness ?
crmb said:
Now that we have unlocked roms, any way to tweak the auto brightness ?
Click to expand...
Click to collapse
I've tried all 4 ROMs and they have the same behaviour as stock ROM at the moment. But it might be useful looking into the registry threshold values. I know there is some sort of home brew app that lets us set the volume increase in 10s, 20s, 30s or 50s. So a regedit might be somewhere, will dig around myself since you've reminded me again

Extra brightness

Is there any way to increase the maximum brightness so it's more visible in direct sunlight? The max just isn't cutting it and I work outside all day.
I remember seeing a few apps that promise to do this, but I also remember that once I tried and it worked but disabled ambient mode...
I don't remember the app name but if you search for "wear brightness" you should be able to find it...
I have been searching using search terms like that and including your suggestion, but I haven't managed to find a single app or method that will increase the watch brightness past/over it's maximum brightness.
N1ghtr08d said:
I have been searching using search terms like that and including your suggestion, but I haven't managed to find a single app or method that will increase the watch brightness past/over it's maximum brightness.
Click to expand...
Click to collapse
Have you tried this one?
Display Brightness for Wear:
https://play.google.com/store/apps/details?id=com.danvelazco.wear.displaybrightness
Found in the Wear Store: http://goo.gl/v4NnQv
You're not understanding what I want. I want something that can increase the brightness PAST the maximum value of 6.
For example on the Nexus 6p there is a kernel developer named flar2 and he created a small app that will boost the maximum brightness of the phone far beyond the maximum brightness of the phone normally. This drastically helps with being in direct sunlight and I'm hoping to achieve the same on the watch.
I've understood your question correctly since OP. For me this app has both maximum and minimum above system settings, YMMV.
Have a nice day.

Categories

Resources