Capacitive button Lights Issue they come on anytime I touch the screen bugged? - T-Mobile Samsung Galaxy Note II

Okay, this is really starting to annoy me to hell, On the GT-n7100 only when you'd touch the button area they would light up but the t-mobile version is lighting up no matter what, if I scroll a webpage, move the phone screen to different set of icons it's driving me insane is it bugged? Or the phone like defective?
It should only light up when I tap the capacitive buttons yet any action I take it keeps lighting it up like scrolling a webpage or through the phones apps even. And both phones are set to 1.5 second duration however the T- Mobile version no matter what I touch on the screen lights keep coming on, while N7100 only when I press the capacitive button area. +
Any thoughts?

Completely disagree.
They should come on before you need them - so you can see wth you are trying to press...
Sent from my SGH-T889 using Tapatalk 2

galaxy s3 is this way as well. i think its a samsung thing

I would actually like them to stay on the whole time the screen is on. I feel like they time out much to fast.

You can change settings in display settings.

stevessvt said:
You can change settings in display settings.
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Click to collapse
Hm. Good call.

Im well aware of the light key duration thats not the issue. There are no other display settings to control the light keys that I see.
On the n7100 the capacitive buttons would not come on everysingle time I would scroll down on a webpage pull down the notification menu or touch the screen, there is no setting for to get rid of this. The behavior of the buttons is not the same.
The capacitive lights come on everytime you do anything.
Is there away to make it behave like the n7100?

Related

[Q] How to Change Screen Timeout...

...while on the phone? The screen goes black in a matter of seconds and isn't affected by the general timeout setting. This can be a real PITA while navigating a VRU system.
Have you tried going into settings/display/screen timeout?
d12unk13astard said:
Have you tried going into settings/display/screen timeout?
Click to expand...
Click to collapse
That is the general timeout setting I was referring to, and it doesn't affect screen timeout while on the phone.
That's strange it shouldn't be timing out on you then. Maybe check the settings on the application your using and see if theres a reason it might be shutting off then.
i know when i had the mt4g and even my current G2x the display would turn off while talking on the phone then re-appear anytime i held it away from my head, probaly just the sensor.
Scaplet said:
...while on the phone? The screen goes black in a matter of seconds and isn't affected by the general timeout setting. This can be a real PITA while navigating a VRU system.
Click to expand...
Click to collapse
Mine does this too.. If I am on a call, the screen turns off rather quickly. I need to be able to toggle the mute during conference calls and it is a real PITA to have to hit the power button first every time.
CrozB said:
Mine does this too.. If I am on a call, the screen turns off rather quickly. I need to be able to toggle the mute during conference calls and it is a real PITA to have to hit the power button first every time.
Click to expand...
Click to collapse
Pain in Le Tush!
This sounds like a really stupid solution but I have experienced the same issue before hand. What I realized was in many cases when I was going to touch the screen my hand was getting close to the sensor on top that shuts off the screen while on a call. You know like when you put it next to your face to ensure that you aren't pushing buttons. Not sure if that is it, but just speaking from personal experience.
Mine does this sometimes , it just did it on this xda app and i know it wasent 30 seconds yet. also sometimes it doesnt lock just comes right back on after i hit the button
Sent from my GS2ET4g
Its just like my lock sceen time , if i go to lock sceen but press nothing it will go black in 5 seconds
Sent from my GS2ET4g
phatgenius said:
This sounds like a really stupid solution but I have experienced the same issue before hand. What I realized was in many cases when I was going to touch the screen my hand was getting close to the sensor on top that shuts off the screen while on a call. You know like when you put it next to your face to ensure that you aren't pushing buttons. Not sure if that is it, but just speaking from personal experience.
Click to expand...
Click to collapse
This is what I figured out after 20 or so times hitting the power button while on the phone.
The screen automatically comes back on in 1-2 seconds when you pull the phone away from your ear. Once I realized this, I stopped fouling it up by turning the screen off and on again with the power button. It would be nice if this delay could be adjusted, but it seems to work alright as is.
There is nothing wrong worth any of your phones as far as I know it's not adjustable yet.your phone does this while making a call to prevent your face from making a three way call or accidentally hanging up on whoever your talking to. Some one can correct me if I'm wrong but that's what I've heard and read several times and my samsung captivate did the same thing.
If you pull the phone away from your face so that the sensor can pick up the change in ambient light, or what ever it is that it does your screen should come back on shortly.to be honest
I kind of wish it would react faster, but it's still pretty good.
Sent from my SPH-D710 using XDA App
mine does this when not on a call , i think the sensor is only on while talking

Touch keys NEVER turn off (even when the phone is off)

My touch keys (soft keys) never turn off. Even when the phone is off. When the screen is on they work as they should, meaning that they do turn off completely after not touching the screen for a while, but as soon as the screen turns off, the buttons turn on, and not full brightness but dim. This happened when i started deleting bloatware, but i have already installed different roms and same problem happens. What can i do? Are there any drivers that i should check for the backlight of these buttons?? PLEASE HELP!!!!!
Do you have a text message everytime you see em light up? You might have BLN on... What kernel u running?
Sent From my Galaxy S II T-Mobile
Thats what i was hoping for, but my noticifications are clean. I even went back to stock ROM and its still the same. the kernel im running is 2.6.35.11
Post in general not here
Sent from my SGH-T989 using xda premium
Sorry about that. I already did, but since the developers are always hanging around here i thought i would get luckier.
asainz320 said:
Sorry about that. I already did, but since the developers are always hanging around here i thought i would get luckier.
Click to expand...
Click to collapse
Check your display settings. There are options for the soft button lights including "always on."
Even when i put the setting for always off, they would stay off when im working on the phone, but i soon as i turn of the screen the touch keys come on and stay on in a very low dim.
is there any piece of code i can flash to force the touch keys to turn off?
This is for development only.not Q&A or any general.mod please move
From a glaxay better than yours.
Has anyone figured this out? Same thing is happening to me and it's annoying.
It's probably your imagination. The brightness from the screen cancels out light (the light that actually is reflecting off the buttons, not coming from the buttons) coming from the buttons when they are "off" as you use the screen and instantly or slowly come into vision as you turn the screen off. When you turn the screen off, there is no light to cancel out the light (sun's rays) coming from the buttons and you can see them. To test, go into a room with no light at all and turn the phone off. If the dim light from buttons are no longer visible, then it was just your imagination.
You dug this out the grave
Me? I just tought I'd put my thoughts and observations out there and help the guy. I didn't dig up any thread if you are talking to me.
aranurea said:
It's probably your imagination. The brightness from the screen cancels out light (the light that actually is reflecting off the buttons, not coming from the buttons) coming from the buttons when they are "off" as you use the screen and instantly or slowly come into vision as you turn the screen off. When you turn the screen off, there is no light to cancel out the light (sun's rays) coming from the buttons and you can see them. To test, go into a room with no light at all and turn the phone off. If the dim light from buttons are no longer visible, then it was just your imagination.
Click to expand...
Click to collapse
Thats how i knew the lights were staying on, cus when i went to sleep i noticed the lights were still on. This is not visible if there's other light sources around you because the buttons light up very dim. You only notice in a completely dark room.
Did you change your settings? If that didnt work, try taking it to a tmo store.
Sent from my SGH-T989 using XDA
asainz320 said:
Thats how i knew the lights were staying on, cus when i went to sleep i noticed the lights were still on. This is not visible if there's other light sources around you because the buttons light up very dim. You only notice in a completely dark room.
Click to expand...
Click to collapse
It's supposed to be like that.
asainz320 said:
My touch keys (soft keys) never turn off. Even when the phone is off. When the screen is on they work as they should, meaning that they do turn off completely after not touching the screen for a while, but as soon as the screen turns off, the buttons turn on, and not full brightness but dim. This happened when i started deleting bloatware, but i have already installed different roms and same problem happens. What can i do? Are there any drivers that i should check for the backlight of these buttons?? PLEASE HELP!!!!!
Click to expand...
Click to collapse
Warranty swap
Sent from my SGH-T989 using xda premium

Capacitive buttons on AOKP

Hi, I was wondering if there is a way to dim or turn off the the the back lights of the four led soft keys of aokp? I can't find a way on the internets for our phone :/
Sent from my AOKP-D710 using Tapatalk
Not sure If it's the same it go to settings, display then touchlight key duration. And there you should be able to turn off
Sent from my iPhone killer.
I_FLY_Z3R0 said:
Not sure If it's the same it go to settings, display then touchlight key duration. And there you should be able to turn off
Sent from my iPhone killer.
Click to expand...
Click to collapse
Its not there in aokp. Weird :/
Sent from my AOKP-D710 using Tapatalk
Watch QBkings video of this rom, he shows how to turn these on screen buttons off in the first two or three minutes. Forget this, misread the question
There used to be an application called led hack that would turn off the capacitative buttons. Not on the market but you night be able to find the apk and see If it works
Sent from my iPhone killer.
I_FLY_Z3R0 said:
There used to be an application called led hack that would turn off the capacitative buttons. Not on the market but you night be able to find the apk and see If it works
Sent from my iPhone killer.
Click to expand...
Click to collapse
Not to be a necromancer but I'd really like to tackle this and be able to turn the backlights off.
LED Hack does not work for our device but Screen filter does, It'll turn the lights off until you turn the screen off and back on, the lights will then turn back on.
I'm not seeing anything in the logcat that gives a hint as to what the app is doing.
Any news on this?
It seems like many ICS based ROMs, not only AOKP, keep the capacitative button lights on whenever the screen is on. This causes more battery to drain and makes it hard to use as a clock radio (too bright). I have yet to find a setting to turn that off so it times out like most GB ROMs.
dlounsberry said:
It seems like many ICS based ROMs, not only AOKP, keep the capacitative button lights on whenever the screen is on. This causes more battery to drain and makes it hard to use as a clock radio (too bright). I have yet to find a setting to turn that off so it times out like most GB ROMs.
Click to expand...
Click to collapse
On any TW based ICS rom, you can select them to be always off.
Menu -> Settings -> Display -> Touch Key Light Duration
there should be a flashable zip to turn off the lights either in the codename thread or the aokp thread

[Q] CM 10.1.3 Always on Capacitive button lights?

Is there anyway to have the capacitive back and menu buttons always be lit up? Touchwiz would allow you to do this but I recently upgraded to Cyanogenmod and this is bugging me like crazy. It only allows you to turn it off or have it turn on and off intermittently. I have seen plenty of threads on how to disable the backlight or the buttons completely but is there a way to just enable the backlight always on like in TW?
On 10.2.nightly: Settings / Buttons / Backlight ... Slider all the way to right is "Don't turn off"".
Betcha your battery goes south fast.
Sent from my SAMSUNG-SGH-I747 using Tapatalk

[Q] How to disable backlight when it's not needed?

During the day, here is no need for the screen to be lit. But looks like it turns backlight on when turn on...
Tried to use minimum light instead of automatic, but still turns on the backlight :\
Any ideas?
Bump, was about to ask the same question.
In Android 5.0.1 you can turn off the backlight on motions.
Can not turn it off when you receive notifications but me I see no huge issue.
There is a app .... think somebody posted it in Android Wear forum that gives you more control if you want it darker.
edit
To lock your screen press the side button 3 times consecutively. Your screen will stay on without the backlight (monochrome look) but won't turn on when u look at or touch the screen. You can activate the screen with 1 click. Or unlock it again with 3 clicks. Handy for saving battery life I just found it by messing about and was looking everywhere on forums.

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