[Q] LED always on Note 2 ? - Galaxy Note II Q&A, Help & Troubleshooting

my note 2 always has a slight amber led always on
I have checked this in totally complete dark room and seen that the amber les always on
Has anybody else has seen the same ?

niketkumar said:
my note 2 always has a slight amber led always on
I have checked this in totally complete dark room and seen that the amber les always on
Has anybody else has seen the same ?
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when you are in well lighted room, led is brighter, when you are in dark room- led is less bright. Same technique as for auto brightness

But that led is constantly on Strange

Is that not the proximity sensor? I'm guessing it uses some forms of IR for detection so will always be on. .. is normal, don't worry

I just wanna confirm that do everybody has git that or is that only me with that ?

Proximity sensor. Disable 'quick glance' and it won't stay on all the time.
Sent from my GT-N7100 using xda app-developers app

Is it true that the notification led becomes brighter with more room lite and dimmer in darker rooms?
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gofwar said:
Is it true that the notification led becomes brighter with more room lite and dimmer in darker rooms?
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Well yes, post #2 just mentioned that.

Related

[Q] proximity sensor lighting up orange¿¿

Ok so on my et4g, the proximity sensor is lit up. I've never seen or knew it could light up.. it's a dim orange. Yes I'm positive its the proximity sensor too. I've messed around with it and it is still working..
Attached is a pic of it... looks light purple but it's not..
Anyone know why this could be lit up and not go off?? I've never seen anything like it before
Sent from my SPH-D710 using xda premium
Maybe the red led is screwed and if by any chance it is purple its just red+blue at the same time
I say reboot and if this keeps happening logcat and try a new rom
Your last hope would be going to the sprint store
Sent from my SPH-D710 using xda premium
How about a picture in the dark without the flash?
Not calling bs or anything, just covering all variables here. The 'lighting up' could be light reflecting off of it. I've seen mine shine before in the right light. It's not an LED so if it's actually emitting any light, in case you didn't know - that's not good
Seriously though, no flash and a dark room or it didn't happen.
That was in a dark roon with no flash on the other camera. If flash was on the et4g screen would have a flare on it.
I figured out what caused it.
It was an app called -notification pro plus-
There is a setting under general settings to use the proximity sensor.
I guess it doesn't work well with out phones.
Sent from my SPH-D710 using xda premium
gtuansdiamm said:
Maybe the red led is screwed and if by any chance it is purple its just red+blue at the same time
I say reboot and if this keeps happening logcat and try a new rom
Your last hope would be going to the sprint store
Sent from my SPH-D710 using xda premium
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Red and blue LEDs are on the left side of the phone, not the right.
Sent from my ridiculously long named phone ---
Sprint Samsung Galaxy S II Epic 4G Touch

This thing lights up....is it suppose to??

Hi all,
Please look at this picture ,sorry for the darkness, but it's the only way I can show these.
There are two lights here....left is my notification light....the right one is a red light which is the second circle or lenses look like thingy to the left of the front camera lense....and can only be seen easily in the dark, but I'm pretty sure it stay lit in the light too.
My question is: is that lense suppose to be lit up with red light the whole time? Is it the approximity sensor? Does it use that red light to work?
SORRY...THIS MIGHT BE A STUPID QUESTION AFTER ALL...BUT I'M A VERY CURIOUS PERSON.
Sent from my GT-N7100 using xda premium
A guess is its a (near)infrared light that helps the front facing camera with face detection. Anyone know for sure?
Sent from my PC36100 using xda app-developers app
It's the infrared of the proximity sensor. It probably stays on all the time because you have 'quick glance' enabled under settings > motion.
Sent from my GT-N7100 using xda app-developers app

[Q] LED light not working

Having some serious problem here. My led isn't lighting up while charging etc. Although LED test shows that the LED are working fine.
What should i check or do?
Settings- Display- LED indicator.
Sent from my GT-N7100 using Tapatalk 2
Try that. That should work. Else re-flash or if you're not confident of that, go to cc
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jujuburi said:
Settings- Display- LED indicator.
Sent from my GT-N7100 using Tapatalk 2
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zeeshanonlyme said:
Try that. That should work. Else re-flash or if you're not confident of that, go to cc
Sent from my GT-N7100 using XDA Premium App
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Led indicator is on, that's for sure. I didn't touch it.
Only shut down has light, the rest charging etc has no light.
Tried reflash also.
U can use light manager instead.
Sent from N7105, at the corner of this rounded earth.
magickiller9 said:
Having some serious problem here. My led isn't lighting up while charging etc. Although LED test shows that the LED are working fine.
What should i check or do?
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Sorry to revive a long-forgotten thread, but I received my n7105 from UM yesterday and the phone works perfectly apart from the LED indicator not lighting up.
Just curious if you found a way to fix this issue or was there some hidden setting which was hindering the LED light working correctly?
I also installed light manager but unfortunately it doesn't seem to help the situation.
I'm guessing maybe the LED light is a dud but hoping there's some way to rectify this without having to return it.
Thanks mate.

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.
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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.
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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.
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Note 2 has how many notifications LED's?

OK, might sound like a dumb question. I know the standard LED notification light location. But yesterday I noticed another faint red glowing from the circle close to the speaker (right). I was able to replicated when I opened the messaging app. If I selected I conversation it would glow faint red, and when I backed out to the message list it would disappear. What the hay is that light for?
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
See pp. 16-17 of the current user manual.
g2tegg said:
OK, might sound like a dumb question. I know the standard LED notification light location. But yesterday I noticed another faint red glowing from the circle close to the speaker (right). I was able to replicated when I opened the messaging app. If I selected I conversation it would glow faint red, and when I backed out to the message list it would disappear. What the hay is that light for?
Sent from my SAMSUNG-SGH-I317 using xda app-developers app
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That's the phones proximity and light sensors, sir.
Dr. Evo said:
That's the phones proximity and light sensors, sir.
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Awesome. Thanks! Never noticed it on my S3, and Google provided me with no answer.
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White LED
I dont see the white LED glow either on my note 3 which used to happen on the note 2 is this a bug ??

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