LED flashes blue once when I double tap to wake screen? - G3 Q&A, Help & Troubleshooting

LED flashes blue once when I double tap to wake screen?
Is this normal?

BrandonPrice31 said:
LED flashes blue once when I double tap to wake screen?
Is this normal?
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Yep, mine does the same.
Sent from my VS985 4G using XDA Free mobile app

BrandonPrice31 said:
LED flashes blue once when I double tap to wake screen?
Is this normal?
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Yes its normal. Nothing to worry.
It happens with my D855 as well.

Shan83 said:
Yes its normal. Nothing to worry.
It happens with my D855 as well.
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u mean the blue notification light beside the front speaker?

ch0c0lateb0yctg said:
u mean the blue notification light beside the front speaker?
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Yes there is only one notification LED in LG G3. Am referring to that. And its not beside the front speaker. Its called the " Earpiece"...

It also flashes red if you input the knock code wrong.

BrandonPrice31 said:
LED flashes blue once when I double tap to wake screen?
Is this normal?
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i don't like your picture.

BrandonPrice31 said:
LED flashes blue once when I double tap to wake screen?
Is this normal?
Click to expand...
Click to collapse
It is, and it flashes red if you tap a wrong Knock Code

Related

Arc LED Notification light.

I thought the Arc had a notification light on the Battery charging light but cannot find the settings in the menu & when i get a message via gmail, there is no light just a notification in the bar??? Does anyone else get a flashing light if so any idea where the settings are.
Cheers
Just did another test & the led light does flash. But when you press the power or home key (which displays the lock screen) the led stops flashing which is silly as you can easily press the home key in your pocket.
Is there anyway to leave the led light flashing until you swipe & unlock the phone, or to disable waking up the phone by pressing the home key.
i think Led always stop flashing after the screen comes on. This was also on my nexus. didn't com across something to keep it flashing while the screen comes on.
Anyways i don't like the led location, i never see it.
commodoor said:
Anyways i don't like the led location, i never see it.
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Agree Stupid place to put it, but at least it has one unlike LG & Samsung phones. hope it is possible to stop the phone from waking by pressing the home key though.
I want programmable notification lights like the X1 had.
My X1 still works, but it lacks any decent software to make it work well.
I love it! I ordered a PDAir case with a cutout for the light so I can see it witout taking it out of the case.
Anyone tried Light Flow app?
I hope we can use the lights of the buttons under the screen as notifications too
vegetaleb said:
Anyone tried Light Flow app?
I hope we can use the lights of the buttons under the screen as notifications too
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I m using light flow. There is no lights on the button but I can email the developers on this
Sent from my Xperia Arc
commodoor said:
i think Led always stop flashing after the screen comes on. This was also on my nexus. didn't com across something to keep it flashing while the screen comes on.
Anyways i don't like the led location, i never see it.
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Light flow apps can overwrite this setting and more
Sent from my Xperia Arc
Rithina said:
I m using light flow. There is no lights on the button but I can email the developers on this
Sent from my Xperia Arc
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Would be very nice to have the option for the 2 lights in between the 3 front buttons to flash with notifications aswell.
TheAptPupil said:
I want programmable notification lights like the X1 had.
My X1 still works, but it lacks any decent software to make it work well.
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lol mine 3~4 year old x1 is good as death, had a good run with it. i loved the phone
Rithina said:
Light flow apps can overwrite this setting and more
Sent from my Xperia Arc
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thnx gonna look into it
Surethom said:
Would be very nice to have the option for the 2 lights in between the 3 front buttons to flash with notifications aswell.
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This was exactly what i was thinking of, it would be great.
That would be BackLight Notification (BLN) it exists for samsung phones that doesn't have a LED.
But it needs a modified kernel to work. So we have to wait for SE to unlock the bootloader and someone to adapt the kernel for bln to work.
It's possible in a cyannogen mod rom under led setting... we'll have to wait for custom roms to use it that way..
Surethom said:
Would be very nice to have the option for the 2 lights in between the 3 front buttons to flash with notifications aswell.
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That would be so damn sexy!
I hate the position of the LED on the Arc...
Surethom said:
I thought the Arc had a notification light on the Battery charging light but cannot find the settings in the menu & when i get a message via gmail, there is no light just a notification in the bar??? Does anyone else get a flashing light if so any idea where the settings are.
Cheers
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Click to collapse
Could anyone pls post a pic on how the notification light looks in reality..havent been able to find a single picture yet of the same to make a sound judgement on the positioning of the notification light ...pls
Try the app 'Blink', it's for free on the market place.
try this.. it wokrs well on x10..
farhan032 said:
Could anyone pls post a pic on how the notification light looks in reality..havent been able to find a single picture yet of the same to make a sound judgement on the positioning of the notification light ...pls
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At 3:00 Minutes.
has anyone found a way to make the 2 LED lights work for notifications?
Any news on this topic? Will it be possible without rooting the device?
Would be perfect if I can use the front-leds of the device for notifications.

front notification light?

Hi folks,
When i get a message etc, the notification led on the right side of the phone comes on.. but not the one on the front.. is there a way to enable the one of the front?
Cheers,
Mick
There's no LED on the front.
pawfyd said:
There's no LED on the front.
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whats the little dot on the front that sits below the power button?
It's an ambient-light sensor.
pawfyd said:
It's an ambient-light sensor.
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thanks for clearing that up... from a design point of view.. think it would have made more sense to have the notification light on the front.. are there any apps that will turn on the button lights when you get a message?

Odd behaviour when on a phonecall

Say you are on a phonecall and you press the HOME key and not the end call key.
The screen will constantly flash off and on and the topbar has a green ting to it. It is almost impossible to then drag the topbar down to switch back to call before the screen blanks again.
I am guessing Android is getting confused between "turn the screen off since on a call" and "user wants homescreen"
hmm... doesn't happen when I tried it. Could be your proximity sensor.
That's just an indication to say there is an active call... Don't drag the green tinge, just press it to open the call screen again. Also useful if you need to look at an email etc while in a call.
Sent from my HTC One X using Tapatalk 2
Tomo1971 said:
That's just an indication to say there is an active call... Don't drag the green tinge, just press it to open the call screen again. Also useful if you need to look at an email etc while in a call.
Sent from my HTC One X using Tapatalk 2
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Good advise thx +1
eeyrjmr said:
The screen will constantly flash off and on
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This is NOT normal. The screen should stay on! Mine goes to home screen & stays on if I press the home button when in a call! (Perhaps you have something near the proximity sensor which is causing your screen to turn off!)
and the topbar has a green ting to it
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As Tomo1971 said, this is normal. Green glows on-off to alet you that a phone call is in progress.

top led notification lights? Do these work?

the two next to the camera up top? Just bought this phone used, are they supposed to light up when you get notifications like my LG revolution did or is it just the pulsing light at the bottom as the alert?
thanks.
Bob_Bobber0 said:
the two next to the camera up top? Just bought this phone used, are they supposed to light up when you get notifications like my LG revolution did or is it just the pulsing light at the bottom as the alert?
thanks.
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The top two things you see are light sensors. When you cover they turn off the screen to prevent you cheeks from hitting buttons while in a call.
Just the pulse light lights up
Sent from my Sprint Galaxy Nexus using xda app-developers app
The led is on the bottom. You can use an app like Lightflow to color code your notifications.

Can you double tap the screen to wake?

Just wondering if when laying on desk do you have to lift the phone up every time to check messages.
Also how are the led notifications.
SysAdmNj said:
Just wondering if when laying on desk do you have to lift the phone up every time to check messages.
Also how are the led notifications.
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just tried to double tap to wake. no dice
SysAdmNj said:
Just wondering if when laying on desk do you have to lift the phone up every time to check messages.
Also how are the led notifications.
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Some one working on the kernel from Google said double tap to wake was coming in a future update.
SysAdmNj said:
Just wondering if when laying on desk do you have to lift the phone up every time to check messages.
Also how are the led notifications.
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Double tap not yet.
LED notifications you can turn on (Settings -> Notifications -> Gear Icon -> LED option is there).
The LED is in the top speaker grill on the far left. I noticed this glow blue when new messages come in.
LED works great, I miss having it. No double tap of the screen or Raise-to-Wake which sucks a bit. However with the LED I don't miss it as much as I thought I would.
neilkarunatilaka said:
Double tap not yet.
LED notifications you can turn on (Settings -> Notifications -> Gear Icon -> LED option is there.
There are two LEDs. One is in the top speaker grill on the far left. I noticed this glow blue when new messages come in. Additionally, there another LED to the left of this on the bezel area that glows white when I get other notifications that aren't messages. I'm unsure if there are other colors currently.
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eorsini said:
LED works great, I miss having it. No double tap of the screen or Raise-to-Wake which sucks a bit. However with the LED I don't miss it as much as I thought I would.
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Two led's havent noticed yet, then again I dont even have a sims card or any app in mines yet.
Actually elementalx enables touch to wake which I'm playing with.
SysAdmNj said:
Two led's havent noticed yet, then again I dont even have a sims card or any app in mines yet.
Actually elementalx enables touch to wake which I'm playing with.
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Have you enabled the LED notifications in settings? It is disabled by default. You need to manually turn it on.
Double tap to wake is available with a custom kernel
I read from an extremely ( and I cannot over emphasize the word 'extremely' enough . . . ) reliable source that 'sweep to wake' is much more responsive and bug free.
.
I can remember tapping away on my nexus 6 and saying 'what the heck', . . . . and 'come on' . . . .
and then I went to the sweep thing and it was rock solid.
truth.
Maybe it'll be bundled in the next security update, hopefully early November
FSOP said:
Maybe it'll be bundled in the next security update, hopefully early November
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I doubt they are going to add it after the fact. I could be wrong but I just haven't seen them do that in the past so I'm skeptical.
eorsini said:
I doubt they are going to add it after the fact. I could be wrong but I just haven't seen them do that in the past so I'm skeptical.
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I believe it's been (unofficially) confirmed by one of the pixel kernel engineers that it was pulled at the last minute but will return "soon"
neilkarunatilaka said:
Double tap not yet.
LED notifications you can turn on (Settings -> Notifications -> Gear Icon -> LED option is there).
There are two LEDs. One is in the top speaker grill on the far left. I noticed this glow blue when new messages come in. Additionally, there another LED to the left of this on the bezel area that glows white when I get other notifications that aren't messages. I'm unsure if there are other colors currently.
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Click to collapse
I have enabled the LED, I get colored notifications from K9, SMS, etc.... I have yet to see any LED except the one immediately to the left of the earpiece speaker.
Could you point out where both are? I'm curious about there being two.... you sure you're not seeing the same one? The LED can produce a wide range of colors, including white.
khaytsus said:
I have enabled the LED, I get colored notifications from K9, SMS, etc.... I have yet to see any LED except the one immediately to the left of the earpiece speaker.
Could you point out where both are? I'm curious about there being two.... you sure you're not seeing the same one? The LED can produce a wide range of colors, including white.
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Ah you are correct. My eyes deceived me by the brightness of the LED when white.
My mistake.
neilkarunatilaka said:
Ah you are correct. My eyes deceived me by the brightness of the LED when white.
My mistake.
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No problem, I was curious why I haven't seen it, and how to use it Yeah, the LED with colors is pretty dim
khaytsus said:
No problem, I was curious why I haven't seen it, and how to use it Yeah, the LED with colors is pretty dim
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Yeah LED when colored is really dim. White is super bright though.
Side note, I somehow managed to lightly scratch my screen in my pocket even though its Gorilla Glass 4. :/ I guess its super sensitive. Bought some Cerium Oxide on Amazon hoping that might buff out the scratches.
Sheesh I havent noticed the second led I see the one in the headset speaker but where is the second one? I am wondering if my defender case is covering if up
Anyone has news on double tap to wake.
angka8 said:
Anyone has news on double tap to wake.
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in the new update released only to Canadian devices it includes double tap to wake and lift to wake.
BlackHoleSlam said:
in the new update released only to Canadian devices it includes double tap to wake and lift to wake.
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Thank you. Hope it comes to international soon. Cheers.

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