[Q] auto-brightness after Lollipop - Verizon Galaxy S 5 Q&A, Help & Troubleshooting

So I tossed LP on over the weekend using the FlashFire method so I'm rooted and things seem to be working well. My only real issue is that the auto-brightness seems dimmer to me than at 4.4.4. It works, that is I see the screen brightness automatically change when ambient light levels change, but inside, in a "normally" lit room in a house (no overhead florescent lighting) it is definitely dimmer than before.
Does anyone know of a tweak for this besides just turning off auto-brightness, which I'd prefer not to do?
my only other complaint about LP is the owner info not showing on the lock screen if you have the notifications enabled...

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Auto screen brightness doesn't work?

When I have my nexus one set to automatically adjust brightness, it doesn't seem to do anything.
I can move it between dark and bright environments and the screen brightness doesn't seem to change at all. Am I missing something or is this feature not working on my phone?
It works fine with mine. I just clicked auto in the brightness setting. Make sure you didn't accidentally change it to a different setting with the settings widget that is by default on the first home page to the right.
works fine on mine yet not a feature i use....i just set it statically.
I find the auto-brightness to be too dim for my liking. It would be great if you could adjust the overall brightness while still maintaining the automatic scaling.
Turns out it does work, it just need to be *really* bright to make it change.
It doesn't change really at all in my office between switching the lights on and off (even though that's a really big change in light levels to me). However, if i go outside, it does get brighter.
As you say though, it does seem to be set a bit low (hence it not brightening up when my office lights are turned on I guess).
If I enable auto-brightness on mine, it seems to constantly vary the brightness in my office. It's annoying as crap and I turned it off. Am I the only one?
It's probably taking a look at the available APIs to see if it's easy to write a quick app to do auto brightness with settings to be able to tweak it.
The auto-brightness feature changes constantly for me as well.
I 'm also having issues of the varying brightness when using auto-brightness -- even though the lighting in my environment has not changed and I avoid contact with the light sensor. It's VERY annoying.
I've since switched to using a static setting for the brightness.
auto brightness was one of the first things i turned off. it was way too dim for me
Not bright enough for me. Doesnt seem to change much.
I do see the variability occasionally. Most of the time it's stable, but it will take spells of shifting up and down repeatedly. Glad to know I'm not alone.
Auto bright annoyed me as well when I first got the phone. Then I realized where the sensor is (top left) and what it was responding to. Depending on where I'm sitting, what light sources are behind me, in front of me but reflecting off of me. It's usually just responding to a light source that's just withing view of its sensor. Also, my hand has shielded the sensor more than just a few times, confusing the sensor.
Now I leave auto bright on all the time, and it more often than not does a good job.
IMHO this is one of the few broken features on the phone. In continuous lighting it jumps from bright to dim to everything in between like a jack rabbit on speed. I still use it to save battery life but it pisses me off regularly.
am also having this problem. it constantly goes much brighter, and then, suddenly goes back to dim.. very annoying... however, the light sensor for calling works well... so, is it a software issue.. hope it gets google's attention and gets fixed in next update...
Bicster_ said:
If I enable auto-brightness on mine, it seems to constantly vary the brightness in my office. It's annoying as crap and I turned it off. Am I the only one?
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+1 so I also manually go between three on the widget
Note that the light sensor is under the glass on the front of the phone. Some cover-all cases cover this, and if you use one of these I assume your phone will remain on the dimmest setting.
In general, while indoors it will remain on the dimmest setting (for me anyway), but rise to the necessary full brightness when in sunlight.
w00yee said:
am also having this problem. it constantly goes much brighter, and then, suddenly goes back to dim.. very annoying... however, the light sensor for calling works well... so, is it a software issue.. hope it gets google's attention and gets fixed in next update...
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There are two sensors, one is a light sensor and the other is a proximity sensor to detect when you've taken the phone from your ear. I think you're referring to the second.
w00yee said:
am also having this problem. it constantly goes much brighter, and then, suddenly goes back to dim.. very annoying... however, the light sensor for calling works well... so, is it a software issue.. hope it gets google's attention and gets fixed in next update...
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Click to collapse
+1 constant occiliation on dimmness levles under consistant light. It goes from way too dim, to just right then back dark again. I too hope that google will correct this with the next update. Hopefully the patch gets pushed soon, i'd like that extra memory

[Q] physical keyboard issues

does anyone else get an issue that the G2's backlight for the physical keyboard and capacative buttons have absolutly no idea when to be on and when to be off. I can be in a fully lit room and have the backlight on for no reason at all. is there any way to fix this? it gets very annoying very quickly.
It's a problem with the light sensor, but I think it can be corrected with software. The sensor seems to reflect differences in brightness really well, but the software tends to set everything to levels appropriate for brighter conditions. This leads to full screen brightness and no key backlighting even under dim interior lighting conditions.
my screen is SUPER Bright regardless of ambient light (in automode) I rely on the manual settings.
and yes I do have the same problem ... even on my second g2.
Same here. My backlight and softkeys go on and off randomly while in bright light and checking the time while waking up briefly during the night is painful because it is always extra bright.
Sent from my T-Mobile G2 using XDA App
thanks swags. hoping for a software update soon. its really annoying. also is it normal that i get this issue even without auto brightness

[Q] Galaxy S4 I9500 Screen flickering problem

Hi, started this thread to see if anyone had the same problem I'm having with my screen.
I have a Galaxy S4 GT-I9500 (Octa-core variation), it is running 4.4.2, rooted, stock Touchwiz.
The problem is that the screen starts to flicker almost as if it would want to turn off, when in low light conditions and auto-brightness on, it continues to flicker unless I set the brightness between +2 and +5. I can reproduce the issue without auto-brightness setting the brightness to the lowest, one notch above the lowest and there is no flickering. It is noticeable in white backgrounds and also when swiping down the notification center, that's the most noticeable instance but you can see it in the home screen and in any app.
I started noticing it when I had 4.2.2 Jelly bean (rooted), and I updated to Kitkat hoping it would be solved but it is the same, I updated through Kies and rooted, no Factory reset, I want to try that as last resort.
Funny thing I discovered is when I set Juice Defender to control my brightness it does not flicker even in -60% brightness, but when the dimming happens before the screen turns off it does flicker (and the dimming thing is controlled by the OS I think, not Juice Defender).
I wish I could put up a video but I don't have another phone to film it.
Anyone know if this is software or hardware? What can I do?
I'd like to add, that I changed the battery, disabled overlays in developers option, forced GPU rendering, tried Pimp my rom and played with all the settings, checked and unchecked every option in Display settings and it still flickered given the low brightness conditions.
I think I've found the best solution out there for most annoying screen flickering issues... Done a substential amount of digging and finally discovered the app "Twillight" works like a charm by enabling backlight control feature... Try it out first, then thank me and share your experience here ...

Screen dims with auto brightness off in well lit area

I've noticed with my G2 for quite a while that the screen brightness will dim by itself with auto brightness turned off. I have the brightness set at 70%. When I wake the screen and go to Gmail or any other light themed app where it's noticeable, the screen will dim approximately 5%. I did a little testing this morning and it only happens when the area is well lit. In the dark hallway, it wouldn't dim at all. I am running Cloudy G3 1.2 on my LS980. I've noticed the same thing on versions 1.3 and 2.0. I do think though, it's likely something to do with the proximity sensor rather than the ROM. I've tried different kernels and the same thing happens. I also have Xposed installed with the Tweaksbox module, but with Xposed disabled it doesn't change. I haven't had time to go back to stock and test but will try soon if nothing is resolved.
Anyone else experience this?

AOD Dim after update

Hey i received an update for the Always On Display (update number 1.1.22)
after i updated the app i noticed that the AOD is much dimmer in some places than it was before
also i noticed that my girlfriend's s7 AOD is much brighter than mine in the same areas (they were the same before the update)
is there a way to undo the update? (was update through galaxy apps)
Thanks in advance
As far as I know, the AOD dimming is introduced in APD1 and later firmware updates. What is your firmware version ?
Yep, they pretty much ruined the entire feature. Its now too dim to see in anything but outside in full sunlight. Indoors its pretty much just a black screen now. Been a month, they still havent fixed it.
The update is to solve screen burning, this is why is dimmer now.
Cheers.
No, it never burned in since it was always moving. Now it is so dim that i cant even see it, rendering the entire feature useless.
It must be a bug, it cant possible be intended.
Dunno if you tried it but I noticed my AOD accomodates with the lighting condition in the room but im often sitting in the corner where I face the light so when I turn it off I face it to the light so the AOD would be bright. weird habit for now huh hahahah
Still annoys me to hell that they basically took one of the best features of the phone and essentially ruined it (so dark its unreadable indoors, if you dont have a ceiling light shining straight on the sensor). Just by a single little forced software update. Why couldnt they just provide a simple brightness slider in the AOD settings?
Third party AOD apps exist that allow complete brightness control, but sadly none of them run with the samsung AOD "tech" so they all keep the phone hot and running as if fully awake, draining battery more than just the pixels being lit do.
just done the update this morning and I didn't notice difference in the brightness of the AOD. it remained the same. are you sure your dim situation is not caused by some setting, which was reset after the update ? For example, It happened to the fingerprint lock setting in my phone, which become corrupted, unusable after the update. I need to delete the previously saved fingerprint and add a new one again for it to work.
100% certain it was the update. I literally can barely see the AOD indoors anymore. Before the update it was always very bright and vibrant.
Baleur said:
No, it never burned in since it was always moving. Now it is so dim that i cant even see it, rendering the entire feature useless.
It must be a bug, it cant possible be intended.
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How often does your clock move on your screen, because mine stays stationary unless I turn the screen on and it turn it off again, then it'll change to a different position.

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