?? change button brightness - Samsung Galaxy S7 Questions and Answers

Hello folks,
does anybody know, if it is possible to change the brightness of the capacitive buttons? Maybe some kind of app or xposed module? It is really a pain in the eye, if the display itself is acceptably dark but everytim you use the buttons it is like a kind of little flash - and yes, i know that i can disable them. But that is not the thing i want.

Hi
Is not quite what you want...is an old app and i have not tested on the S7
https://play.google.com/store/apps/details?id=com.haxor&hl=es

Thanks, but this is a simple overlay for the display. I am looking for something to dim the buttons only.

gedhe said:
Hello folks,
does anybody know, if it is possible to change the brightness of the capacitive buttons? Maybe some kind of app or xposed module? It is really a pain in the eye, if the display itself is acceptably dark but everytim you use the buttons it is like a kind of little flash - and yes, i know that i can disable them. But that is not the thing i want.
Click to expand...
Click to collapse
Where can I disable the buttons? I could find some timea ago but not anymore.

mrhizzo said:
Where can I disable the buttons? I could find some timea ago but not anymore.
Click to expand...
Click to collapse
Hi
Check this app
Or this thread is for the S6 and you need to be root but probably works

Since those buttons are LEDs, correct me if I am wrong, you could adjust their brightness PWM style but that would require an app that would disable and enable them many times a second to not see flickering. That would eat some processing power, albeit little. And I am also pretty sure this would require root if it's actually possible at all. Don't know about any apps that do this, also wanted one for myself.

mrhizzo said:
Where can I disable the buttons? I could find some timea ago but not anymore.
Click to expand...
Click to collapse
If you're in a power saving mode, it disables the button lights.

Related

Optimus 3d notification led idea

Maybe this belongs in the development area but...
The evo3d got a notification led wich i like...what about if we can make the capacitive button led's blink or something when we have a mail and sms...
Maybe more guys have this idea but well....tell me if its possible and a good idea
It is probably possible and I think developers will have a hand on it if they havent yet.
It will be eventually supported.
this idea is awesome. i think it is possible
joker20 said:
this idea is awesome. i think it is possible
Click to expand...
Click to collapse
Glad someone's liking it
This would be a nice to have for sure. If can light up those "buttons" to use for notification, it will be great.
This is already done with O2X, so it is definitely on the way for us
My previous phone was GalaxyS which had no led aswell.
I used a programmed called NoLed on the Galaxy. Installed on Optimus 3d and seems to work fine.
Link to developer - http://www.devasque.com/noled/index.php
HTCtouchuk said:
My previous phone was GalaxyS which had no led aswell.
I used a programmed called NoLed on the Galaxy. Installed on Optimus 3d and seems to work fine.
Link to developer - http://www.devasque.com/noled/index.php
Click to expand...
Click to collapse
It doesnt support the capacitive button led's.
Sorry i was only suggesting this as a temporary alternative until further developments.
I really like this idea!
But is it possible to expand on it further?
Since there's 4 capacitive buttons on the phone, are we able to make them blink individually?
For example... home button blinks when we have a missed call, menu button blinks when we have a message, back button blinks when we have an email, and etc?
Noled seems to be working fine for me...
gismo918 said:
Noled seems to be working fine for me...
Click to expand...
Click to collapse
Yeah works fine for letting the SCREEN blink?
Were talking about the buttons
HTCtouchuk said:
Sorry i was only suggesting this as a temporary alternative until further developments.
Click to expand...
Click to collapse
Unfortunately not. As the app page states, AMOLED uses no power displaying a fully black pixel so displaying alerts on the screen takes very little power.
Now as the O3D has an old fashioned LCD, it consumes potentially a ton of power just to turn the screen on at all, because it has to light the whole screen just to start. Plus, it uses the MOST power displaying black (least displaying all white), so it would need the opposite behaviour.
[UPDATE]
Ah I see you can make the screen blink, I didn't notice that at first. Might actually be useful then.
i've tested it with the developer of the LG notification app. it seems, that the files which have to be used are'nt writeable. so without root it won't work
perhaps we should send tons of mails to LG, that they make it possible.
Alex Atkin UK said:
[UPDATE]
Ah I see you can make the screen blink, I didn't notice that at first. Might actually be useful then.
Click to expand...
Click to collapse
Also the notifications can have a time limit, i have set at 15mins and haven't noticed any battery drain.
Modified 2X/Black touch led notification app
Hi guys,
I've modified Martin Börjesson's app and now it works on ROOTed O3D and I'll upload it soon.
To-do:
1) fading doesn't work
2) change of brightness doesn't work
What will never work
1) separate LEDs - I don't think there's a way to control each of them, only all 4 LEDs
ztracenyDen said:
Hi guys,
I've modified Martin Börjesson's app and now it works on ROOTed O3D and I'll upload it soon.
To-do:
1) fading doesn't work
2) change of brightness doesn't work
What will never work
1) separate LEDs - I don't think there's a way to control each of them, only all 4 LEDs
Click to expand...
Click to collapse
i am checking every 15 minutes for an update to this
Here it is!
I'm new to android, so I hope the "apk" file is enough for installation:
Fileserve: http://www.fileserve.com/file/qqFjsfS/Optimus3Dnotifications.apk
Mirror: http://home.zcu.cz/~chylek/Optimus3Dnotifications.apk
Source code:
http://www.fileserve.com/file/YvbqKbk/optimus3DnotificationsSRC.zip
Hi
I have a problem with downloading app
Cane you upload to other server
Megaupload or rapid
Thankyou
Sent from my LG-P920 using XDA App

Flashlight app with lockscreen widget

I just added Lockscreen widgets to my app TouchLight which makes it pretty sweet.
Why not just use an led toggle in the notifications? Good question anon, the lock screen widget gives you access to multiple on screen lights as well as the led. It also turns down the screen brightness and works really well for being able to toggle the light on and off as often as you like.
LINK
Hope you all like the app.
MinceMan said:
I just added Lockscreen widgets to my app TouchLight which makes it pretty sweet.
Why not just use an led toggle in the notifications? Good question anon, the lock screen widget gives you access to multiple on screen lights as well as the led. It also turns down the screen brightness and works really well for being able to toggle the light on and off as often as you like.
LINK
Hope you all like the app.
Click to expand...
Click to collapse
Hey Bro,
I need help with coding.
i created a flashlight application by using camera API getCamera()
it works but when the screen goes off or i minimize the application the led light turns off.
looking forward for your reply.
thanks in advance.
and BTW nice work with your app. :good:
a-ssassi-n said:
Hey Bro,
I need help with coding.
i created a flashlight application by using camera API getCamera()
it works but when the screen goes off or i minimize the application the led light turns off.
looking forward for your reply.
thanks in advance.
and BTW nice work with your app. :good:
Click to expand...
Click to collapse
The LED is tricky, lots of devices have a lot of different quirks with them so make sure your issues are not devices specific. When I was programming the LED stuff awhile ago I remember having the opposite problem.
I don't know about getCamera() and don't see anything about it in the docs. I use camera = Camera.open() (the rear camera is the default). I have to release the camera (camera.release()) on pause or else it caused problems with the stock camera app. To turn the light on I set the flash mode, parameters and then startPreview. I found this to work on the most devices. Some devices like autoFocus to be set also but a greater amount hate it.
Also remember that you have to give your users a way to turn it off when the app is not opened. I would recommend a notification. If they have to reopen your app through multitasking to turn it off that's a "fail, one star, uninstall" type of a thing.

Weak led

Anyone noticed that the led is really weak/dim.
bonerp said:
Anyone noticed that the led is really weak/dim.
Click to expand...
Click to collapse
Which led, there's >1
Is there?? The notification one.
There's also a flash led...
Anyway, I agree, the front led is not too bright. Perfect afaic
I agree, really too dim and the frequency is too slow. Everyone is wondering why I stare at my phone with the screen off ! I can't seem to get Light Manager working too. Anyone ?
dhauradou said:
I agree, really too dim and the frequency is too slow. Everyone is wondering why I stare at my phone with the screen off ! I can't seem to get Light Manager working too. Anyone ?
Click to expand...
Click to collapse
I have a P8 Max also. Light manager didn't work with it, but Light Flow does. Use that instead.
Ok thank you, I will try it, but I will miss the "Do not disturb" setting" in light manager.
I have to use this built-in function in Emui but it's disturbing, as the phone vibrate when disabling it in the morning. Would there be a way to silence it?
Thank you
dhauradou said:
Ok thank you, I will try it, but I will miss the "Do not disturb" setting" in light manager.
I have to use this built-in function in Emui but it's disturbing, as the phone vibrate when disabling it in the morning. Would there be a way to silence it?
Thank you
Click to expand...
Click to collapse
I believe light flow functions in the exact same ways. It has a lot of options built in. Play around with the settings.
On my european Mate 9 light manager works without problems.

Eye-Care on second screen

Does anyone know if it's possible to deactivate the horrible yellow eye care thing on the second screen? I looked everywhere but all I found was the option to adjust the intensity.
Thanks in advance.
tengaar said:
Does anyone know if it's possible to deactivate the horrible yellow eye care thing on the second screen? I looked everywhere but all I found was the option to adjust the intensity.
Thanks in advance.
Click to expand...
Click to collapse
It's in the settings turn to basic and it turns it off

Question Led notification light

Howdy!
I am trying to set that when I receive a message, it will show a small notification light on the mobile, like I used to have on previous android, but cannot find any option for it...
Is it possible that a so modern phone does not have it?
Thanks
phaleg said:
Howdy!
I am trying to set that when I receive a message, it will show a small notification light on the mobile, like I used to have on previous android, but cannot find any option for it...
Is it possible that a so modern phone does not have it?
Thanks
Click to expand...
Click to collapse
There's physically no led notification light anywhere on the phone that could light up.
You can search for apps on the Play Store that sort of try to imitate having one, but afaik none of them work reliably anymore.
Lada333 said:
There's physically no led notification light anywhere on the phone that could light up.
You can search for apps on the Play Store that sort of try to imitate having one, but afaik none of them work reliably anymore.
Click to expand...
Click to collapse
well, first of all thanks for informing me... this lackness in 6a really sucks
phaleg said:
well, first of all thanks for informing me... this lackness in 6a really sucks
Click to expand...
Click to collapse
"lackness"
I'm fairly sure that it's been dropped industry-wise for many many years now, much like the 3.5mm jack.
Ambient/Always-on-Display is sort of a replacement for having a notification light though, might want to look deeper into configuring it. I think there's also 3rd party apps that let you configure your AOD even further.
Lada333 said:
"lackness"
I'm fairly sure that it's been dropped industry-wise for many many years now, much like the 3.5mm jack.
Ambient/Always-on-Display is sort of a replacement for having a notification light though, might want to look deeper into configuring it. I think there's also 3rd party apps that let you configure your AOD even further.
Click to expand...
Click to collapse
You can be right again, maybe I am old fashioned but I found it useful.
I initially deactivated the AOD for reducing distractions, but I can activate it again if this is only way to see notification without pushing power button to activate screen again
phaleg said:
You can be right again, maybe I am old fashioned but I found it useful.
I initially deactivated the AOD for reducing distractions, but I can activate it again if this is only way to see notification without pushing power button to activate screen again
Click to expand...
Click to collapse
Don't get me wrong, I used to be an absolute sucker for an led notification light.
Keep in mind that AOD and Ambient Display aren't the same. AOD, as the name suggests, keeps the screen always on, whereas Ambient Display just wakes the screen whenever you receive a notification. I only have the latter turned on.
phaleg said:
well, first of all thanks for informing me... this lackness in 6a really sucks
Click to expand...
Click to collapse
most phones now doesn't have big bezels not only 6a. so where will you put that notification light? the best you can do.. use a rom with an oldschool feature, that will blink flashlight for notification. like this..
ugokzkie said:
common sense, most phones now doesn't have big bezels not only 6a. so where will you put that notification light?
Click to expand...
Click to collapse
There are actually several phones out that also don't have big bezels but there's a tiny notification led hidden behind/next to the earpiece. Common sense.
I use this app:
https://play.google.com/store/apps/details?id=com.jamworks.aodnotificationledlight
You can configure it so that it 'flashes' only a few times when a notification comes in. So far I haven't noticed any battery drain.
Lada333 said:
afaik none of them work reliably anymore
Click to expand...
Click to collapse
Holey light works perfectly;
GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole)
Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole) - GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-...
github.com
Oh look, its even open source.
96carboard said:
Holey light works perfectly;
GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole)
Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole) - GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-...
github.com
Oh look, its even open source.
Click to expand...
Click to collapse
Did not know about this app, but I'm gonna check it out, looks super customizable.
Thanks!
Didn't know Notif light for pixel quit working! Has/had a long thread of kudos and all sorts of config ideas etc. in the P6/P6P forums. Been tied up with tons of RL crap and haven't kept up since A12... Jawomo already his coffee tho...go figure.
Zaxx32 said:
Didn't know Notif light for pixel quit working! Has/had a long thread of kudos and all sorts of config ideas etc. in the P6/P6P forums. Been tied up with tons of RL crap and haven't kept up since A12... Jawomo already his coffee tho...go figure.
Click to expand...
Click to collapse
It's still working on my device so i'm not sure i understand your "quit working" remark. Granted, it hasn't been updated in almost a year.
IkkeZelf1000 said:
It's still working on my device so i'm not sure i understand your "quit working" remark. Granted, it hasn't been updated in almost a year.
Click to expand...
Click to collapse
I misunderstood a post...need sleep.
@96carboard : thx for the discovery !
Lada333 said:
I use this app:
https://play.google.com/store/apps/details?id=com.jamworks.aodnotificationledlight
You can configure it so that it 'flashes' only a few times when a notification comes in. So far I haven't noticed any battery drain.
Click to expand...
Click to collapse
Thanks! What I have to set for the option of the AOD?
When I click it, it brings me to display settings and it is already ON for all notifications. I tried to untick and set back, no change
Without that, it does not proceed XD
96carboard said:
Holey light works perfectly;
GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole)
Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-hole) - GitHub - Chainfire/HoleyLight: Notification LED for Samsung/Pixel phones with in-screen camera cut-out (punch-...
github.com
Oh look, its even open source.
Click to expand...
Click to collapse
I will try that too, thanks
phaleg said:
Thanks! What I have to set for the option of the AOD?
When I click it, it brings me to display settings and it is already ON for all notifications. I tried to untick and set back, no change
Without that, it does not proceed XD
Click to expand...
Click to collapse
Not sure how you managed to quote me on that message, as it was not posted by me, but by @IkkeZelf1000.
phaleg said:
Thanks! What I have to set for the option of the AOD?
When I click it, it brings me to display settings and it is already ON for all notifications. I tried to untick and set back, no change
Without that, it does not proceed XD
I will try that too, thanks
Click to expand...
Click to collapse
My settings in aodNotify are set under general / always on display operation mode: don't show
in the device settings the always on display is turned on.
I hope I understood your question correctly...
Lada333 said:
Not sure how you managed to quote me on that message, as it was not posted by me, but by @IkkeZelf1000.
Click to expand...
Click to collapse
Not intentionally... I quoted 2, but created 3 lines, I tried to remove yours but without success for the tag part
Already suggested but 1 more vote for HoleyLight.
Chainfire is a community member and respected dev and the app is pretty configurable. Should probably cover your needs nicely.

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