Reduce brightness of capacitive buttons - Samsung Epic 4G Touch

Any way to change that?
The white epic touch has uncomfortably bright capacitive buttons. So I have to use turn off after 6 seconds option instead of turn off never. It still bothers me though. The black epic touch didn't have this problem.

Not that I know of. I've had mine turned off since the day I got the phone. I know what the buttons are and where they are so I dont need them lit up.
Sent from my SPH-D710 using XDA

It's certainly possible on HTC phones -
http://forum.xda-developers.com/showthread.php?t=1276936

i have a white one too, and, yes, the lights are a lot brighter than on the black ones...Plus, I have a wrapsol covering the entire phone, and, they cast an erie glow
through the screen protector.

Actually, this reminds of an idea for a mod that I had. I thought of it when I had a white et4g screen for a little while, the capacitive buttons look so cool because of the slight aura around the lights.
The idea was a mod that lit each individual button when you hit them, except the light would fade in and out quickly; similar to what the on-screen keys do on the galaxy nexus. It would couple well with a mod that would have them light up quickly in succession when the phone is woken up, rather than simultaneously.
Wishful thinking I suppose lol.
Sent from my SPH-D700 using xda premium

squshy 7 said:
Actually, this reminds of an idea for a mod that I had. I thought of it when I had a white et4g screen for a little while, the capacitive buttons look so cool because of the slight aura around the lights.
The idea was a mod that lit each individual button when you hit them, except the light would fade in and out quickly; similar to what the on-screen keys do on the galaxy nexus. It would couple well with a mod that would have them light up quickly in succession when the phone is woken up, rather than simultaneously.
Wishful thinking I suppose lol.
Sent from my SPH-D700 using xda premium
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That would be pretty cool if it was actually done.
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Ever try using 1.5 seconds for the backlight?
Sn1per 117 said:
That would be pretty cool if it was actually done.
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I don't think that would be possible, simply because they were never designed to work that way. Each soft key would have to have its own LED.
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Mattix724 said:
Ever try using 1.5 seconds for the backlight?
I don't think that would be possible, simply because they were never designed to work that way. Each soft key would have to have its own LED.
Sent from my SPH-D710 using xda premium
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I'll take a screen apart again today to confirm, but IIRC they do
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squshy 7 said:
I'll take a screen apart again today to confirm, but IIRC they do
Sent from my SPH-D710 using xda premium
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Are those capacitive buttons still Amoled?
Cause then by definition they have their own led pixels.

Related

Need help!! Please

I'm trying to see if anyone knows an app or can find a way to turn off the keyboard and 4 buttons on the front of the phones backlight.
I would like to have somekind of toggle **** to completely turn them off and back on to work normally when I need.
Thanks to anyone who gives any kind of informaton.
Sent from my SPH-D700 using XDA App
Curious.. for battery? Or do they just annoy you?
Cd's or tapes?
Would love this for the 4 buttons with the app screen filter, in pitch black 15% light works on the screen but the four buttons hurt my eyes in pitch black
Sent from my SPH-D700 using XDA Premium App
schnowdapowda said:
Curious.. for battery? Or do they just annoy you?
Cd's or tapes?
Click to expand...
Click to collapse
well both cuz i wanna save battery life and i use screen filter and the bright lights are annoying from the 4 buttons and the keyboard

Dim the capacitive buttons??

Its probably been asked but a quick search turned up nothing.
I use screen filter at night to further reduce screen brightness but the capacitive buttons stay bright as hell. Is there any way to dim them as well???
Sent from my SPH-D700 using xda premium
If you are using Samsung dock and Desk Home app, that dims the buttons after a short while. I run cm7. But that's if you are not using the phone... there is no known way to dim them if it is in use
Three words "Black Electric Tape"
Sent From My "epic" SPH-D700 via XDA Premium
Isn't electrical tape non-conductive?
Biggoron said:
Three words "Black Electric Tape"
Sent From My "epic" SPH-D700 via XDA Premium
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Lol I did this for like a month straight. Even started a thread about it, however I still would love to see them completely disabled and go all virtual in cm9.
Sent from my CM7.2 OG Epic
xopher.hunter said:
Lol I did this for like a month straight. Even started a thread about it, however I still would love to see them completely disabled and go all virtual in cm9.
Sent from my CM7.2 OG Epic
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Click to collapse
Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
luna_c666 said:
Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
Click to expand...
Click to collapse
That would be pretty awesome. I'd like to see that as a feature. I'm sure it would help save some battery, and you can *never* have too much battery
Have you suggested that to any of the kernel devs?
luna_c666 said:
Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
Click to expand...
Click to collapse
Please make this happen.
Sent from my SPH-D700 using XDA App

Notification lights

Sorry if this has been addresses....search sucks on the xda app.....what app do we use to have our capacitive buttons work as the notification light?
Sent from my SGH-T989 using xda premium
You need to have a kernel that supports BLN and download the BLN app from the market.
Dark side support it?
Edit: it works.....thanks alot....just came from epic 4g touch......missing my led notification light
Sent from my SGH-T989 using xda premium
theres also an app called noled on the market, its what i use..works great :0
Does it light a single one instead of all of them at once? Customize which light does what?
Sent from my SGH-T989 using xda premium
Danial723 said:
Does it light a single one instead of all of them at once? Customize which light does what?
Sent from my SGH-T989 using xda premium
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Click to collapse
That is not possible with our phones, there's only one LED board for all 4 buttons, not one for each of the 4.....
Sent from my SGH-T989 using XDA
OK ....that's alright....just happy to have some sort of light lol
Sent from my SGH-T989 using xda premium
Danial723 said:
OK ....that's alright....just happy to have some sort of light lol
Sent from my SGH-T989 using xda premium
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I don't know why they didn't include one!!! That notification light is saweet!!!
Sent from my SGH-T989 using XDA
I like the four touch buttons lighting up. It looks cool. Better than a regular notification light in my opinion
Damn right it is.....my epic touch with the light had 3 colors you can modify per notification.....I still like this phone better..... be nice if we had the same amount of developers the epic touch has
Sent from my SGH-T989 using xda premium
NoLEDs a pretty neat app..
Sent from my SGSII T989 | Juggernaut5/Darkside X v1
I've had my phone for a month or so and didn't even know this existed. Came from a Nexus One so missed my trackball notifications. Thank you OP for asking.
bchon said:
NoLEDs a pretty neat app..
Sent from my SGSII T989 | Juggernaut5/Darkside X v1
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until you realize it is constantly turning your screen on and off.
algorhythm said:
until you realize it is constantly turning your screen on and off.
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Is that why people say it is a massive battery hog? Only ever used bln myself
Sent from my SAMSUNG-SGH-I727
algorhythm said:
until you realize it is constantly turning your screen on and off.
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False..it only illuminates the required pixels not the entire board
Sent from my SAMSUNG-SGH-I727 using Tapatalk
iLeopard said:
False..it only illuminates the required pixels not the entire board
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But therefore it is turning the screen on and off, but in parts. Plus most, if not all, of our phones have CRT Off, which does use most/all of the pixels.
I used NoLED for a few days, switched to the paid version of BLN afterwards.
I tried both NoLED and BLN. NoLED was cool for a while, but BLN in the end is the best alternative for notifications.
algorhythm said:
But therefore it is turning the screen on and off, but in parts. Plus most, if not all, of our phones have CRT Off, which does use most/all of the pixels.
I used NoLED for a few days, switched to the paid version of BLN afterwards.
Click to expand...
Click to collapse
Fair enough....in the end it seems like we all prefer bln
Sent from my SAMSUNG-SGH-I727 using Tapatalk
algorhythm said:
But therefore it is turning the screen on and off, but in parts. Plus most, if not all, of our phones have CRT Off, which does use most/all of the pixels.
I used NoLED for a few days, switched to the paid version of BLN afterwards.
Click to expand...
Click to collapse
So is that bad for our screens? ..to have only certain pixels light up? There is an option to have a white bg instead of black...
Sent from my SGSII T989 | Juggernaut5/Darkside X v1
check this app on market "missed call reminder v1"

Notification LED?

Doesn't this device have a notification/charging LED? On the left of the speaker grill, there are two lenses or whatever they are, one I'm sure is the proximity sensor, the camera is further to the side, but what is the other?
Just found it curious that the GS3 has a notification light, the Galaxy Nexus had one, but this doesn't?
Light and proximity sensor. One of them is a two piece.
Sent from my SAMSUNG-SGH-T989 using xda premium
Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
stevew84 said:
Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
Click to expand...
Click to collapse
You have to have notification light in settings like the rom I am using now liquid smooth even then only messages will blink in status bar. The notification lights used are the capcitive lights at bottom of phone you can set it to blink fast , slow etc. Also you could try BLN from the market and see if it works for you.
Sent from my SGH-T989 using Tapatalk
I just downloaded NoLED, pretty cool little program, I don't like the phone button LED's to show charging and notifications so this is a good alternative.
stevew84 said:
I just downloaded NoLED, pretty cool little program, I don't like the phone button LED's to show charging and notifications so this is a good alternative.
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Yupp one of the downsides to this phone but we have found ways around it. I use bln pro and have the hard keys blink when I have a text or notification
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style154 said:
Yupp one of the downsides to this phone but we have found ways around it. I use bln pro and have the hard keys blink when I have a text or notification
Sent from my SGH-T989 using xda premium
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Yup! I recently just purchased BLN Pro because I'm now back on TW based ROMs and wanted the blink feature. Awesome little app.
If you're on an AOSP based ROM like CM, it does this natively and the app isn't needed.
Sent from my SGH-T989 using Tapatalk 2
stevew84 said:
Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
Click to expand...
Click to collapse
Lol no, light isn't supposed to come out of there. The light sensor there measures how much light there is outside so it could change the screen brightness accordingly... sorry for the misunderstanding though. The only thing we have as notification lights is the bottom row of capacitive buttons.
Sent from my SAMSUNG-SGH-T989 using xda premium

[Q] Is it possible to turn off capacitive button lights? [Solved]

It bothers me when I'm playing games on the phone and the bottom lights come up all the time. Is there an app that can turn the lights off for me?
Or is there a tasker program that will allow me to turn it off? Any help is appreciated!
Running CM10.0 Stable on my galaxy s3
If you are on cm10 then settings and device options and sensors and back light de-check the box.
Sent from my SGH-T999 using xda premium
mt3g said:
If you are on cm10 then settings and device options and sensors and back light de-check the box.
Sent from my SGH-T999 using xda premium
Click to expand...
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Thanks! Worked perfectly. Guess I should've messed around with the settings a little harder :facepalm:
On the other hand is it possible to keep the capactive buttons on the whole time as long as the phone is on?
nicefella said:
On the other hand is it possible to keep the capactive buttons on the whole time as long as the phone is on?
Click to expand...
Click to collapse
You mean permanent?
Sent from my SGH-T999 using xda premium
Yes there are settings for it that keep them on shorter or longer. My wife's relay uses this same setting to control the backlight on the slider keypad as well!
Look in DISPLAY and see if there is "touch key light duration" I have stock rom (actually wicked, based on stock) and I have 1.5 (default), 6, off, on as the 4 choices.
Yea permanent as long as the screen is on though! Thanks for replying man but I'm on CM10 that rom has a slightly different configuration.
nicefella said:
Yea permanent as long as the screen is on though! Thanks for replying man but I'm on CM10 that rom has a slightly different configuration.
Click to expand...
Click to collapse
No don't think so. Might be an app for it or mod with in the forums, maybe elesbb can jump in, he knows how to write code for such a thing I think.
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