I found out that my Arc S has an ambient light sensor.
I think it is for automatic brightness setting for display, but I don't find it anywhere in the setting.
Can anyone explain what the use of it? Or is the stock dev don't take the use of it?
http://forum.xda-developers.com/showthread.php?t=1377125
Inviato da me!
arcatarc said:
http://forum.xda-developers.com/showthread.php?t=1377125
Inviato da me!
Click to expand...
Click to collapse
Oh I see.
So it's not implemented.
Thanks. I will try flashing your solution.
Does automatic brightness work in CM10? I've enabled it in the settings but can't see the difference.
Related
Hello,
I have some bug with my keyboard lightning, when I open my keyboard there is no light and it's a big problem for me because often I type message in the dark.
I know it's a software problem because I have a beta ICS rom.
So, I'm asking if there is an app or a script to enable the light whith a shorcut ?
Thanks to read it and sorry for my bad english
cdrom93 said:
Hello,
I have some bug with my keyboard lightning, when I open my keyboard there is no light and it's a big problem for me because often I type message in the dark.
I know it's a software problem because I have a beta ICS rom.
So, I'm asking if there is an app or a script to enable the light whith a shorcut ?
Thanks to read it and sorry for my bad english
Click to expand...
Click to collapse
I'm assuming you do not have auto-brightness enabled? Because it won't know that its dark enough to need the keyboard lights... if you don't want to have full auto-brightness or you want to control it i would flash andromadus cause they have a really good customization for the auto-brightness levels : cyanogen mod style
owwh yeah you're right! thanks a lot!!
But there is no way to activate keyboard's light whitout auto brightness?
cdrom93 said:
owwh yeah you're right! thanks a lot!!
But there is no way to activate keyboard's light whitout auto brightness?
Click to expand...
Click to collapse
Currently...no. This seems like a temporary fix since the devs are working on more important things, i.e Camera... Once they work that out they will probably move on to the "facelifts".
I know there isn't much of a point to me saying this - but be sure to post questions in the Q&A forum!
I think it is just on Virtuous Beta Rom, on Andromadus, it seems to work
Sorry for created the topic in the wrong section
Indeed I'm on Virtuous Beta Rom.
There is a free app called "Backlight off" that help to force the light of hw keyboard on!
It's only for rooted phone and I have tried this on the various beta of ICS for Desire Z and sometime it worked...
Sorry if there aren't link for download but are still not enabled!
Hello, I have the rom CyanogenMod10 Nightlies of Dudeman, and sometimes when you unlock the screen stays black. And I have to start giving back to the power button.
You know how you fix this?
It's a generic low brightness bug.......Keep the brightness a little high to avoid it
AND QUESTIONS IN THE Q AND A SECTION
csoulr666 said:
It's a generic low brightness bug.......Keep the brightness a little high to avoid it
AND QUESTIONS IN THE Q AND A SECTION
Click to expand...
Click to collapse
I have it on automatic brightness
Turn ON auto-rotate screen
then go to Q&A
Sent from MARVEL JellyScream
Rammstein11 said:
I have it on automatic brightness
Click to expand...
Click to collapse
Auto brightness doesn't work
Manually increase d brightness....
This problem would be solved....
And on that use screen filter app to save battery
Hitting thanks..!!! Won't cost u a penny...!!!!
Known issue, this has been discussed a few times in the rom's thread.
Bazinga
is there any wat to increase screen brightness??
increase beyond 100% i find the display too dull in the sun...
its barely visible....
i dont use auto brightness... i jus want it to be brighter!!
googled it found this http://forum.xda-developers.com/showthread.php?t=2008197
has ne1 tried??
Sonone said:
is there any wat to increase screen brightness??
increase beyond 100% i find the display too dull in the sun...
its barely visible....
i dont use auto brightness... i jus want it to be brighter!!
googled it found this http://forum.xda-developers.com/showthread.php?t=2008197
has ne1 tried??
Click to expand...
Click to collapse
Use velis auto brightness
Sent from my GT-I9082
rejocie001 said:
Use velis auto brightness
Sent from my GT-I9082
Click to expand...
Click to collapse
Thanks :laugh:
would it affect battery life adversely?
Or does anyone know how to turn off this annoying misfeature?
Optimized Backlight is the name sony gave to the screen content dependent backlight setting. If your screen has a big proportion of white or other bright colors, the backlight will be brighter as well, if the content is mostly dark, then the backlight will get darker.
This is independent from the adaptive backlight setting and can not be turned off.
I did try CM11 to get rid of it, but CM11 also has this feature.
Try - hard boot using vol up + power button. Z1 owners reported it works.
thermalboyz said:
Try - hard boot using vol up + power button. Z1 owners reported it works.
Click to expand...
Click to collapse
Nope.
But, I searched a bit, and this feature is called Content Adaptive BackLight or CABL.
So, for the custom ROM builders out there, what about the build.prop setting ro.qualcomm.cabl ? In the sony ROM it is set to 1. Perhaps setting it to 0 would work?
I don't have a solution, but I agree that this is an annoying anti-feature that adds nothing to the user experience or image quality, just gets irritating fast.
Small consolation: it doesn't seem as aggressive on KitKat ...
ghtop said:
I don't have a solution, but I agree that this is an annoying anti-feature that adds nothing to the user experience or image quality, just gets irritating fast.
Small consolation: it doesn't seem as aggressive on KitKat ...
Click to expand...
Click to collapse
I dug a bit further and it seems that at least in some versions or on some devices with cm there actually is an advanced display settings dialog, where cabc, as they call it, can be disabled, but it wasn't there on my cm11.
ARBEIT ANGST KONSUMTERROR
Any solution to this yet? I'm guessing root is the only way? I find it annoying, but at least it's not as bad as the Z1.
toiletsss said:
Any solution to this yet? I'm guessing root is the only way? I find it annoying, but at least it's not as bad as the Z1.
Click to expand...
Click to collapse
i have root but still no way to turn it off do you know how to switch it off?
Sent from my C6902 using Tapatalk
Ame123 said:
i have root but still no way to turn it off do you know how to switch it off?
Sent from my C6902 using Tapatalk
Click to expand...
Click to collapse
This can not be turned off even if rooted.
I have same problem Its really anti feature!
Dislike this feature
mcghun said:
Dislike this feature
Click to expand...
Click to collapse
HARD REBOOT is the right way to fix this problem for a while.
Wrong thread, meant to post in c6903 sorry.
Do you guys notice that auto brightness still On even when its turn off, i mean when certain images on screen change, the brightness change a bit depending on how dark or light the image is... Has nothing to do with light around you.
Try browsing a vibrant picture then change to dark picture..
Anyone get this issue on your T2 ultra ??
How to fixed that ??
rassiuz said:
do you guys notice that auto brightness still on even when its turn off, i mean when certain images on screen change, the brightness change a bit depending on how dark or light the image is... Has nothing to do with light around you.
Try browsing a vibrant picture then change to dark picture..
Anyone get this issue on your t2 ultra ??
How to fixed that ??
Click to expand...
Click to collapse
not on t2 ultra DUAL
tested many times
chauhanjayc said:
not on t2 ultra DUAL
tested many times
Click to expand...
Click to collapse
im on T2 ultra dual
and im use indian firmware 4.4.3
is that any setting to disable this issue ? do you have an advice ?
screen brightness change according to how dark or light picture is...
rassiuz said:
im on T2 ultra dual
and im use indian firmware 4.4.3
is that any setting to disable this issue ? do you have an advice ?
screen brightness change according to how dark or light picture is...
Click to expand...
Click to collapse
i dont know any fix but have you changed any thing in your phone
installed any conflicting brightness or some sort of keep device wake up kind of apps
last thing you can do is take a back up of your current states
then do a fresh install wipe every thing
that can solve your issue
coz from where i can see settings for sensor is messed up
chauhanjayc said:
i dont know any fix but have you changed any thing in your phone
installed any conflicting brightness or some sort of keep device wake up kind of apps
last thing you can do is take a back up of your current states
then do a fresh install wipe every thing
that can solve your issue
coz from where i can see settings for sensor is messed up
Click to expand...
Click to collapse
No, i don't do anything...
will try it, thanks for the advice
rassiuz said:
No, i don't do anything...
will try it, thanks for the advice
Click to expand...
Click to collapse
ur well come
if that doesn't solve your problem meet sony centre for repair i think ur warranty is still on
chauhanjayc said:
ur well come
if that doesn't solve your problem meet sony centre for repair i think ur warranty is still on
Click to expand...
Click to collapse
One more question, what text or file on system that control auto brightness or screen brightness ? Buildprop or something like that...
Can you give me that file from your phone ?
Or just tell me how to find on my system, and what phrase/word/command
rassiuz said:
One more question, what text or file on system that control auto brightness or screen brightness ? Buildprop or something like that...
Can you give me that file from your phone ?
Or just tell me how to find on my system, and what phrase/word/command
Click to expand...
Click to collapse
well there must be some libs for that but i cant find it for me its finding small stone in sea
but this may help you
http://forum.xda-developers.com/showpost.php?p=44642140&postcount=1
more over i dont understand why you dont visit sony store
I'm using xperia z ultra and having the same issue, had this problem on 4.4 and 4.3 but never on 4.2. I guess its a 'feature' called Content Adaptive Backlight (google it) and can't be disabled.
chauhanjayc said:
well there must be some libs for that but i cant find it for me its finding small stone in sea
but this may help you
http://forum.xda-developers.com/showpost.php?p=44642140&postcount=1
more over i dont understand why you dont visit sony store
Click to expand...
Click to collapse
this is why i dont visit sony store...
v
v
ademanyem said:
I'm using xperia z ultra and having the same issue, had this problem on 4.4 and 4.3 but never on 4.2. I guess its a 'feature' called Content Adaptive Backlight (google it) and can't be disabled.
Click to expand...
Click to collapse
oh, i see... if like that, only SONY can disable that feature called Content Adaptive Backlight
thanks bro :good: