[Q] disable soft key lights? - Samsung Galaxy S (4G Model)

I know my phone. We are very intimate. I know just where to touch her. I don't need the keys blinding me. Can I disable them, permanently? I never want to see these light up again!
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That is the million dollar question.

Guinness Draught said:
I know my phone. We are very intimate. I know just where to touch her.
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Click to collapse
Hahahaha that made me laugh. But no you can't disable them as far as I know but on my s3 you can with screen filter and its so nice for using at night
Sent from my SGH-T999 using xda app-developers app

No that's a bug in cm9 and all ics roms
Sent from my SGH-T959V using Tapatalk 2

If you really want to disable them permanently, it's a one-line change in the kernel. You basically don't tell it where the light switch is .
Which ROM are you using?
Posted from my AOKP-ified SGS4G

Beam
Sent from my SGH-T959V using xda premium

jeffsf said:
If you really want to disable them permanently, it's a one-line change in the kernel. You basically don't tell it where the light switch is .
Which ROM are you using?
Posted from my AOKP-ified SGS4G
Click to expand...
Click to collapse
Ok what are we waiting for....wheres the fix?

Shortbus-Driver said:
Ok what are we waiting for....wheres the fix?
Click to expand...
Click to collapse
Damn day job...

Lol .....i say that about my night job heh

jeffsf said:
If you really want to disable them permanently, it's a one-line change in the kernel. You basically don't tell it where the light switch is .
Which ROM are you using?
Posted from my AOKP-ified SGS4G
Click to expand...
Click to collapse
Is it really that simple? Which line in the kernel is it?
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pisherthefisher said:
Which line in the kernel is it?
Click to expand...
Click to collapse
Code:
gpio_direction_output(_3_GPIO_TOUCH_EN, onoff);
Well damn, looks like that might not only have turned off the backlight, but also the ability to use the button. Black electrician's tape is probably an easier solution if that was your goal.
Somehow I think you still want to be able to use the buttons though.

Isn't there another line of code that tells how bright the keys can be? Is it possible to set that at 0?
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---------- Post added at 03:24 PM ---------- Previous post was at 03:20 PM ----------
Also could you upload the kernel where the back light keys don't turn on and don't work? I think it would be useful for people who want to use the ice cream sandwich soft keys
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I'm not trying to hinder development, but in my opinion I would rather them spend their time on stuff that is less cosmetic... that stuff can come later because there are more important issues they are working on. I'm sure it will one day get fixed...
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Sent from my SGH-T959V using xda app-developers app

Sometimes a little distraction is nice. Trust me, after you've been staring at VCO divider tables for a while, something simple like "Can you just turn off this light?" is a good way to improve productivity. I'm back in the tables again this morning, but this gives me something interesting and rewarding to do during the roughly hour and a half a full build takes.

rbedell said:
I'm not trying to hinder development, but in my opinion I would rather them spend their time on stuff that is less cosmetic... that stuff can come later because there are more important issues they are working on. I'm sure it will one day get fixed...
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Sent from my SGH-T959V using xda app-developers app
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Click to collapse
Pfft!
no one here is asking the main devs for this fix anymore....its already been said several times they dont know....sooo maybe other people in here can try to figure out a fix.
So have a nice day.
Also its not just so "cosmetic" as you think.....the people that are on ics based roms would truely appreciate this fix due to the amount of battery life gained if those damn lights didnt stay on.

I would like to know which line this is as well. I dont need extra keys in beam. I want just the hard keys
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Shortbus-Driver said:
Pfft!
no one here is asking the main devs for this fix anymore....its already been said several times they dont know....sooo maybe other people in here can try to figure out a fix.
So have a nice day.
Also its not just so "cosmetic" as you think.....the people that are on ics based roms would truely appreciate this fix due to the amount of battery life gained if those damn lights didnt stay on.
Click to expand...
Click to collapse
I do agree that it would be nice. Think about it the only time the lights are on is if the screen is on, if the screen is on, chances are you are touching the screen unless you are watching a movie... there are a few roms out that don't have this problem like the beam port... Maybe compare roms and kernels? There is bound to be a solution. I hope you find your answer and sorry i wasn't trying to blast anyone.

Its all good....i watch alt of movies while sitting at the back gates waiting for the parks to empty out at Disney so i can go to work and the those lights are quite annoying in the dark watching movies lol

GOOD NEWS EVERYONE! Theres an app called screen filter on the market that does the trick by turning off the softkeys umtil you actually click them details are on my capacitive buttons thread.

Its kinda old news...but it does work but its just more steps for getting what you want......when it could all be avoided

Related

How to turn off the button lights?

Does anyone know of an app or a setting to control the touch button lights at the bottom of the screen?
i tried searching for a solution but found none.
I like reading off of the kindle app at night and with 22% brightness and white text on a black background, the result is a perfect experience -- except for the four blinding leds every time I turn the page...
This might also be helpful for those with issues during streaming video (i.e. Netflix).
I apologize in advance if this has been dealt with/is in the wrong place.
Sent from my SGH-T959V using XDA App
That is a very good question and I have the same problem while reading on my phone. I'm going to try and do some research to see if I can come up with a solution.
Try this. I don't know if it works or not yet
https://market.android.com/details?id=com.deskangel.adjbrightness&feature=search_result
This might be a shot in the dark but maybe bln on the market can do some reverae psycholgy ****
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rickyy00 said:
This might be a shot in the dark but maybe bln on the market can do some reverae psycholgy ****
Sent from my SGH-T959V using XDA Premium App
Click to expand...
Click to collapse
lol!! thats great.
Bump for a good question
the light buttons are bright as fkc at night. +1 good question.. probably saves battery too if someone can dev this app.
https://market.android.com/details?id=neldar.bln.control.free
Install BLN control and check Activate Notifications. The lights will only stay on for a few seconds after you touch the screen/buttons.
Thanks for trying guys. I want to completely disable those bad boys. I know where they are. Don't need a searchlight!
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Well you can't disable them. Not even the stock roms let you do that, the best bet is for them to only blink, which is they turn on when you're using them.
Some black tape works lol
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Would the touchscreen still work with black/electrical tape? That makes me wonder, but I am lazy and have none on hand to test out.
Sent from my SGH-T959V using XDA App

Could use some suggestions.

I've used every rom on XDA and they're all great in their own way. I'm currently running the latest miui by whitehawkx. At first it was great but now I'm getting slow down and random loss of signal that only returns with a restart. I also have problems with the screen not turning back on properly. I press the lock button and the screen will light up like its about to turn on or it will flash the lockscreen for a second then go blank. Only fix is to relock then unlock again, quite a pain.
I'm looking for a daily rom that will get me at least 9 hours of battery life, is fast and responsive. Like I said, I've used all of the roms here but I don't want to go through the hassle of setting everything up for each rom and testing for multiple days to make a choice. Personal choices are welcome but please say why you like it.
On a side note, does anyone know why updates have pretty much stopped for all the roms our phone can use?
Thank you!
Sent from my LG-P999 using xda premium
wgrant said:
I've used every rom on XDA and they're all great in their own way. I'm currently running the latest miui by whitehawkx. At first it was great but now I'm getting slow down and random loss of signal that only returns with a restart. I also have problems with the screen not turning back on properly. I press the lock button and the screen will light up like its about to turn on or it will flash the lockscreen for a second then go blank. Only fix is to relock then unlock again, quite a pain.
I'm looking for a daily rom that will get me at least 9 hours of battery life, is fast and responsive. Like I said, I've used all of the roms here but I don't want to go through the hassle of setting everything up for each rom and testing for multiple days to make a choice. Personal choices are welcome but please say why you like it.
On a side note, does anyone know why updates have pretty much stopped for all the roms our phone can use?
Thank you!
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Try Weapon 3. I have been using it for a few weeks without any problems. Better battery life is accomplished with turning off GPS, Bluetooth and data when you're not using them. As well, don't run unnecessary apps and don't overclock.
Core Memory said:
Try Weapon 3. I have been using it for a few weeks without any problems. Better battery life is accomplished with turning off GPS, Bluetooth and data when you're not using them. As well, don't run unnecessary apps and don't overclock.
Click to expand...
Click to collapse
Was actually in the process of downloading weapon. I can't shut data off since I need constant access to my email but otherwise I already do the other things. I've only been able to get about 10 max on my phone regardless of the rom, might have a bad battery.
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wgrant said:
Was actually in the process of downloading weapon. I can't shut data off since I need constant access to my email but otherwise I already do the other things. I've only been able to get about 10 max on my phone regardless of the rom, might have a bad battery.
Sent from my LG-P999 using xda premium
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Click to collapse
I used GiggleBread with Trinity kernel and got over 25 hours as a max. On average I'd be around 16-18 hours with that combo. Try that. And this is with moderate use.
Wtf is gigglebread? If its on xda then I stand corrected in my statement that Ive used all the roms.
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wgrant said:
Wtf is gigglebread? If its on xda then I stand corrected in my statement that Ive used all the roms.
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Click to collapse
Haha I think he ment to say GingerLaugh but idk for sure... hmmm
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Wtf is gingerlaugh? Ok now I'm sure my previous statement was wrong....
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wgrant said:
Wtf is gigglebread? If its on xda then I stand corrected in my statement that Ive used all the roms.
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Click to expand...
Click to collapse
http://rootzwiki.com/topic/6291-gig...-a-cylon-device/page__pid__151937#entry151937
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Latest cm7 nightly using faux .45 kernel is a winner, long battery life and stability.
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mackster248 said:
http://rootzwiki.com/topic/6291-gig...-a-cylon-device/page__pid__151937#entry151937
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Thanks I saw that but hadn't used it, perhaps its time to give it a whirl.
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Screen Problem

Ok so i rooted my phone and when i installed a rom every time my screen turns on it shows a bit of static right before it completely turns on this happens on all the romes i try except bionix reloaded for some reason,if anyone can help me outt please do
My Problem Still Exists with All CM7 Based Roms i just hope it wont happen on ICS I found a great rom That does not have this problem with my phone
I think i will keep the Tsugi Rom Because i Really like
http://www.youtube.com/watch?v=hC8HqBrinBA
at 3 minutes i turn the screen on with no static on Bionix
http://www.youtube.com/watch?v=YICwp5R_wbM&feature=youtu.be
on MIUI,At the end its in slow motion so you can see
Static? You'd have to try getting a video of it for up to see. Don't know what could be your problem.
Are you talking about a line through the middle of the screen and then you get a full screen? If so that is the "turn on screen animation." Not all roms have this turn on or in them at all. I have never seen or heard of a LCD screen having static. Plus if it was static it would have been on the stock rom and the bionic rom as well
Sent from my LG-P999 using xda
If you are doing reviews and stuff you should probably know what you are talking about. That's the turn off animation @3:00 minutes into the video.
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mt3g said:
If you are doing reviews and stuff you should probably know what you are talking about. That's the turn off animation @3:00 minutes into the video.
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Click to collapse
That's what I thought, but he said at 3 minutes there's NO static... so I don't know what he's on about unless it is screen on animation.
yeah thats the only rom that i get no static on i will post a video soon on it
buru898 said:
That's what I thought, but he said at 3 minutes there's NO static... so I don't know what he's on about unless it is screen on animation.
Click to expand...
Click to collapse
I will post a video so i can show you guys in that post where i said 3:00 minutes is when i get no static
I know what that is, read what it sais under the link
crazyloco said:
I know what that is, read what it sais under the link
Click to expand...
Click to collapse
edit: my comment is no longer correct.
buru898 said:
Static? You'd have to try getting a video of it for up to see. Don't know what could be your problem.
Click to expand...
Click to collapse
scooter247 said:
Are you talking about a line through the middle of the screen and then you get a full screen? If so that is the "turn on screen animation." Not all roms have this turn on or in them at all. I have never seen or heard of a LCD screen having static. Plus if it was static it would have been on the stock rom and the bionic rom as well
Sent from my LG-P999 using xda
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Click to collapse
mt3g said:
If you are doing reviews and stuff you should probably know what you are talking about. That's the turn off animation @3:00 minutes into the video.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
heres a video Of The MIUI Rom
Its in slow motion at the end
http://www.youtube.com/watch?v=YICwp5R_wbM&feature=youtu.be
kt0ce said:
Are you trying to get people to view your video? because there are nothing under the link. Nothing to see here guys, this guys just trying to get people to view his video on youtube.
Click to expand...
Click to collapse
i said under the link on the second reply that there is no static and i just put a video where there is the static on the miui rom. sorry if i cant explain myself right, im just trying to show you that on the Bionix rom their is no static and that on the miui rom there is static
And no i am not trying to get people to see my youtube videos, i just think that its the best way to show whats going on with my phone rather then trying to take a pic of when it happens because taking a pic right when it happens would be hard to do
Are you using the stock kernels with the other roms. If so are you using a app for over/under clocking. Are you using a app for a lock screen. These could be the issue. It looks like it is taking a second to load something.
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scooter247 said:
Are you using the stock kernels with the other roms. If so are you using a app for over/under clocking. Are you using a app for a lock screen. These could be the issue. It looks like it is taking a second to load something.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
i didnt install any other kernel other then then the stock one that came with miui port of team kang
and on bionix i flashed the Dragon g2x kernel
And no overclocking or lockscreen apps on either roms
I have no clue what the OP is seeing or talking about only thing at 3 minute mark is the crt animation.
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He uploaded a new video show what is going on. The first was is with bionic which it does not happen on that rom
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Okay just saw it I see it now. I haven't ever seen that, maybe set the crt animation for power on and see what happens. The only thing I've seen is the screen turn on with no real image just the blacked out screen then after the picture shows up. I can see why'd that could get annoying to some though. Maybe try a different kernel, or mess with voltages if you have SETCPU.
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Are you using titanium to restore and apps. When you flash the other roms and before you set up anything does this happen at the beginning. Also are you wiping system, data, delvik, and cashe?
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I have a similar thing. Not really static but more so the screen lights up and then actually displays the picture. Does it on all roms for me too. I figure it's a hardware thing.
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redmonke255 said:
I have a similar thing. Not really static but more so the screen lights up and then actually displays the picture. Does it on all roms for me too. I figure it's a hardware thing.
Sent from my LG-P999 using XDA App
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Click to collapse
Yeah that's what I thought but there was no problem on the bionix rom wich is what I don't understand
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Soft key backlight disable?

Hi guys,
I'm running SGS4G with KJ6 rom and drhonks KJ1 Kernel + voodoo lagfix + cwm recovery + debloater.zip + KD1 modem
I love my phone and I use a screen filter app to dim the screen even lower to save batt, still though those annoying soft key lights are blinding at night and surely wasting power...
My question is, is there any Devs out there who would be willing to write a .zip or .tar that I could flash that would completely disable the soft key backlights? They really serve no purpose, we all know where they are, they do not change, why do they need to be illuminated? Anyway I would write the code myself if I had the first clue where to start....
I googled and found an app that will does just what you want as long as your super user is upated and you are rooted...
download screen filter in market
it has an option to disable the lights
Sent from my SGH-T959V using xda premium
Did you think that posting a link to said app might be a good idea? Just a thought... I already use screen filter and it does have the option to disable softkey lights but it does not work on my SGS4G.
Farlander said:
Did you think that posting a link to said app might be a good idea? Just a thought... I already use screen filter and it does have the option to disable softkey lights but it does not work on my SGS4G.
Click to expand...
Click to collapse
You need a Kernel that is compatible for that specific purpose.....
Don't ask me for a link coz im too busy right now
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JuLes' MostWanted said:
You need a Kernel that is compatible for that specific purpose.....
Don't ask me for a link coz im too busy right now
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
Quit recommending fixes that don't work on our phone. Have you ever gotten screen filter to work on a gingerbread rom?
FBis251 said:
Quit recommending fixes that don't work on our phone. Have you ever gotten screen filter to work on a gingerbread rom?
Click to expand...
Click to collapse
lol im using it right now
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JuLes' MostWanted said:
lol im using it right now
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Click to expand...
Click to collapse
What rom are you using?
FBis251 said:
What rom are you using?
Click to expand...
Click to collapse
Valhall Black Final
JuLes' MostWanted said:
Valhall Black Final
Click to expand...
Click to collapse
Pics or it didn't happen. I tried downloading this:
https://market.android.com/details?id=com.haxor
Didn't do anything for me.
FBis251 said:
Pics or it didn't happen. I tried downloading this:
https://market.android.com/details?id=com.haxor
Didn't do anything for me.
Click to expand...
Click to collapse
here you go
*look @ the notification bar
after you launch the app
drop down the notification bar and chose the screen filter there
and it will open up the settings for the app
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JuLes' MostWanted said:
here you go
*look @ the notification bar
after you launch the app
drop down the notification bar and chose the screen filter there
and it will open up the settings for the app
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
I meant a picture of you touching your screen without the softkeys lighting up.
FBis251 said:
I meant a picture of you touching your screen without the softkeys lighting up.
Click to expand...
Click to collapse
oh.. i thought we were talking about the screen
my bad /facepalm....
I try to look up the thread i read before about installing a kernel that allows this
FBis251 said:
I meant a picture of you touching your screen without the softkeys lighting up.
Click to expand...
Click to collapse
Your Kj6 debloater bricked my ****ing phone dumbass...
Your ugly like your mom..
Your ***** smell like ****!!!
Sent from Hell
HakzTheEviL said:
Your Kj6 debloater bricked my ****ing phone dumbass...
Your ugly like your mom..
Your ***** smell like ****!!!
Sent from Hell
Click to expand...
Click to collapse
your out of topic dude.
Sent from my SGH-T959V using xda premium
HakzTheEviL said:
Your Kj6 debloater bricked my ****ing phone dumbass...
Your ugly like your mom..
Your ***** smell like ****!!!
Sent from Hell
Click to expand...
Click to collapse
User error, obviously.
Sent from my SGS 4G.
HakzTheEviL said:
Your Kj6 debloater bricked my ****ing phone dumbass...
Your ugly like your mom..
Your ***** smell like ****!!!
Sent from Hell
Click to expand...
Click to collapse
LOL. Got any more? You just made my day man. Thank you.
HakzTheEviL said:
Your Kj6 debloater bricked my ****ing phone dumbass...
Your ugly like your mom..
Your ***** smell like ****!!!
Sent from Hell
Click to expand...
Click to collapse
Shoot hit thanks button again. My only complaint with the mobile app is its to easy to hit thanks by mistake.
Anyway FBs debloater doesn't brick phones, stupid people do.
Sent from my SGH-T959V using xda premium
95Z28 said:
Shoot hit thanks button again. My only complaint with the mobile app is its to easy to hit thanks by mistake.
Anyway FBs debloater doesn't brick phones, stupid people do.
Sent from my SGH-T959V using xda premium
Click to expand...
Click to collapse
Leave the poor troll alone. He's only got one post.
Troll where is your planet?
Go back to your forum freaking alien ;-)
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Dim Softkey brightness? Is it possible?

Is it just me or are the softkeys really bright on the s2?
Well, ive gone on google and tried to find the answer, but seems like there is not a way to possibly reduce the brightness of the softkeys itself.
However, before i give up (i find those softkeys useful, but hard to use at night as its too bright, and turning off the function is difficult to use) I was wondering if its possible without rooting, by using a 3rd party app.
Thanks
Theoutbackdream said:
Is it just me or are the softkeys really bright on the s2?
Well, ive gone on google and tried to find the answer, but seems like there is not a way to possibly reduce the brightness of the softkeys itself.
However, before i give up (i find those softkeys useful, but hard to use at night as its too bright, and turning off the function is difficult to use) I was wondering if its possible without rooting, by using a 3rd party app.
Thanks
Click to expand...
Click to collapse
That's an interesting idea. The brightness issue made me turn off that light all together (running CM9). I found the light so distracting when using my phone to read a book or something in a dark room at night...
I hope someone chimes in with an idea.
.
Seriously doubt its possible without root.... with root, the only ones i can find just turn them off.. havent seen anything that just dims.
Would definitely say impossible without root, as you need to edit system files to alter hardware functions. I don't believe there is a variable anywhere to edit that though, because I've only ever seen their functions to be off and on with all the phones I've used that have had them. Just my 2 cents, but I'm sure a skilled dev could give you a better opinion.
Sent from my SAMSUNG-SGH-I727 using xda premium
Darn alright thanks for your posts!
Hopefully a dev could give his $0.02, as i would believe it would make the softkeys more usable throughout the day and night.
i think over time you get use to it. i turned my keys off and i have no problem navigating.
skyrocket727 said:
i think over time you get use to it. i turned my keys off and i have no problem navigating.
Click to expand...
Click to collapse
That's true. But I think to me its that little add on that makes everything nicer. However, just my opinion though.
Sent from my SAMSUNG-SGH-I727 using xda app-developers app
Use the app screen filter. It will allow you to dim the buttons. Not sure if root is needed or not tho.
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guitarcrazy188 said:
Use the app screen filter. It will allow you to dim the buttons. Not sure if root is needed or not tho.
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Click to expand...
Click to collapse
Tried it but didn't work.
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Theoutbackdream said:
Tried it but didn't work.
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Click to expand...
Click to collapse
Didn't work for me either, however, I like the the function of the app for screen brightness.
What rom are you guys on? I'm on AOKP B40 and screen filter worked perfectly. Much easier to dim than with Lux, and back light for keys turned off and on perfectly.
Sent from my SGH-I727 using Tapatalk 2
Wont work. The leds used can not be dimmed. They are a two stage light. On/off
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greekunit690 said:
Wont work. The leds used can not be dimmed. They are a two stage light. On/off
Sent from my SGH-I727 using Tapatalk 2
Click to expand...
Click to collapse
I'm not sure exactly how these specific leds work, but I know with store bought leds, you can use what's called multiplexing which makes them flash faster than your eye can see, but slow enough that it seems as if they are dimmer...not sure if there is a way to lower the speed or if you can even make them flash at all (constantly)
You could also maybe look for a night mode from a third party app to change settings at a certain time
Sent from my SGH-I727 using Tapatalk 2
That said.. I wonder if its safe to have a an app to lower voltage/amps to these leds.
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