[Q] Why no LED blinks when battery is dying? - G2 and Desire Z Q&A, Help & Troubleshooting

Hi there, I am currently running Cyanogenmod 7.0.3 on my HTC Desire Z and having some issues with the notification led in the speaker:
Why, when battery is nearly flat (under 10%) no LED blinks and if I receive a text the green one keeps blinking unless I reboot the device?
I would like to have the amber LED blinking when battery is dying. I already tried LED ME KNOW but works for a while than stops especially after a reboot.
Thanks in advance.

La Rascassa said:
Hi there, I am currently running Cyanogenmod 7.0.3 on my HTC Desire Z and having some issues with the notification led in the speaker:
Why, when battery is nearly flat (under 10%) no LED blinks and if I receive a text the green one keeps blinking unless I reboot the device?
I would like to have the amber LED blinking when battery is dying. I already tried LED ME KNOW but works for a while than stops especially after a reboot.
Thanks in advance.
Click to expand...
Click to collapse
The blinking LED under 10% is just going to happen. Not sure how you'd change it, as the function is built into the ROM.
The trackpad should still pulse properly when you receive a message though.

Thanks for your reply martonikaj, anyway the speaker led seems to go crazy when battery goes under 10%!
Now, I received a text 15 minutes ago, read but the green light still blinks.
I simply would like to have the amber (or a red) Led blinking to remind me, when I'm not using the phone, that I have to recharge it!
Anyone is experiencing the same issue as me?
EDIT: Seems that someone else has the same problem here, with no answer either:
http: //code.google.com/p/cyanogenmod/issues/detail?id=3260

mine's the same way. I have a consistent green speaker LED blinking under 10%.
I just never really get under 10% that often so it doesn't really bug me.

martonikaj said:
mine's the same way. I have a consistent green speaker LED blinking under 10%.
I just never really get under 10% that often so it doesn't really bug me.
Click to expand...
Click to collapse
I realize that the green led doesn't blink to advise you that your battery is nearly dead but simply because, after reading a text or other notification, the device cannot "get rid" of the green light. In fact if you reboot the phone it goes away and doesn't show up unless you receive another notification.

La Rascassa said:
I realize that the green led doesn't blink to advise you that your battery is nearly dead but simply because, after reading a text or other notification, the device cannot "get rid" of the green light. In fact if you reboot the phone it goes away and doesn't show up unless you receive another notification.
Click to expand...
Click to collapse
Well its not that it cant get rid of it, its that the system tells it to blink the LED lower than 10%, and that's overlapped by the fact that the notification also blinks the LED green. So after the notification LED pulse is gone, it just continues because the system picks up where the notification left off.
Either way, yes, its a bug.

martonikaj said:
So after the notification LED pulse is gone, it just continues because the system picks up where the notification left off.
Click to expand...
Click to collapse
Not in my case. If I don't receive any notification the green LED doesn't blink, even under 10%.
martonikaj said:
Either way, yes, its a bug.
Click to expand...
Click to collapse
You are 100% right! As far as I know it hasn't been solved yet. CM 7.1 RC still have this problem.

Related

prob with notification LED - now works

I
sorry my ing., but i have a prob with my notification LED's.
i dont no what i do but i only have the red led notification, when i plug de AC power to charge.
the outher LED's dont do anything.
there is anithing to resolve this???
tks
What other LED's? There is only 1 led. It is red when charging or green when fully charged. Or green blinking for mail or sms or missed call. The little plastic on the other side is your light sensor.
yes, yes. that's my prob.
i only have the red when charging or green when fully charged.
i dont have the green blinking for mail or sms or missed call, etc.
I have the same problem: When charging, no blinking.
PqRambo said:
yes, yes. that's my prob.
i only have the red when charging or green when fully charged.
i dont have the green blinking , etc.
Click to expand...
Click to collapse
my led is not blinking too for mail or sms received or missed call
Hello
I found the solution to my problem.
after seeing what went wrong and where. I came to the conclusion that for some reason I got the option: flash light for ... = Disable.
all you had to do was go to:
- Settings
- Sounds and notifications
- Notifications
- Event (events with an option for flash light, put enable)
I hope I have helped.
thanks
exactly what I am looking for!
thanx for the tip!
greerz
Kjoere
This was already set at my TP2.
But when charging, it doesn't start to blink, it stays burning.
Well, ronh!
Now I have the LED notifications working.
It was enough, but in your case, I think, only just by changing a key in the registry or with a hard reset to see if everything returns to normal.
Indeed. the led charging is prior to led notification. So no notification when charging. Maybe someone knows a reghack for this?
Any hack to change the LED settings?
example:
blinking green to indicate signal coverage
blinking amber for missed calls, message etc.
Pretty useful if we're in a rural area and need to quickly see if we have coverage or not without turning the phone on.
posted a similar request here: Posted a similar request here:
http://forum.xda-developers.com/showpost.php?p=4306289&postcount=9
PqRambo said:
yes, yes. that's my prob.
i only have the red when charging or green when fully charged.
i dont have the green blinking for mail or sms or missed call, etc.
Click to expand...
Click to collapse
ronh said:
I have the same problem: When charging, no blinking.
Click to expand...
Click to collapse
Did anyone find a solution for this problem? My TP2 has no notification LED when it's charging.
It's driving me crazy. I never know if I have Email until I unplug the TP2. My Treo blinked like mad, plugged in or not.

LEDs don't work

The blinking LEDs either side of the speaker don't work.
The one on the right which I believe blinks red to indicate notifications and missed calls have never worked and the green one on the left which shows you have reception has stopped.
As far as I can tell all is as it should be in the settings.
The one on the left of the earpiece is the LED, the right is the light sensor that adjusts your screen brightness. Below is a description of the LED lights straight from the manual that came with my Tilt2.
* The Notification LED shows a:
Flashing green light when there are new SMS, MMS or email messages, missed calls, or reminders.
Solid green light when the device is connected to the power adapter or a computer and the battery is fully charged.
Solid amber light when the battery is being charged.
Flashing amber light when the remaining battery level reaches below 10%.
how many threads in how many device forums till everyone knows thats not an led. it even says light sensor in the manual.
Oops silly me. RTFM.
Thanks for getting back to me.
TubThumper said:
The blinking LEDs either side of the speaker don't work.
The one on the right which I believe blinks red to indicate notifications and missed calls have never worked and the green one on the left which shows you have reception has stopped.
As far as I can tell all is as it should be in the settings.
Click to expand...
Click to collapse
Hi
the same was here. SOLVED Browse trough this link http://forum.xda-developers.com/showthread.php?t=460368 . Simply place 31 instead of present any number
Majjjjo
Majjjjo said:
Hi
the same was here. SOLVED Browse trough this link http://forum.xda-developers.com/showthread.php?t=460368 . Simply place 31 instead of present any number
Majjjjo
Click to expand...
Click to collapse
that wasnt his issue, he had mistaken the lightsensor for an led.

Tilt 2 LED - Just network signal?

Hello,
I just got a touch pro2 lastweek and I am beating my head trying to figure out what the deal is with the status notification LEDs
I see one to the LEFT of the earpiece/speaker that flashes green every few seconds and then just stops - all the flashing stops. I'm thinking the bliking stops when the phone goes to sleep. So i press the power to wake the phone - but the flashing doesn't come back. I was thinking this is the network/signal indicator but doesn't seem that way.
I see another that's to the RIGHT of the earpiece/speaker that doesn't go on at all.
So no way to tell if the phone is on wifi network or if bluetooth is on (without obviously waking the phone up and checking on screen). I'm looking for a way to see status without touching the phone - like my old HTC TyTn (rest in peace!)
It turns red when you charge you're phone.
It turns green when you are fully charged (with the charger still in)
It blinks green when you have a new message/e-mail/missed call.
It blinks red when you're batterie is almost empty.
That are the basics
thanks! that's about what i seemed to have gathered too... what about that fake light like thing to the right of speaker? never lights up?
and no bluetooth/wan notification ten, right?
armedmetallica said:
thanks! that's about what i seemed to have gathered too... what about that fake light like thing to the right of speaker? never lights up?
and no bluetooth/wan notification ten, right?
Click to expand...
Click to collapse
thats the light sensor for the screen
adjusts brightness depending on how much light is hitting the phone
Below is a description of the LED lights straight from the manual that came with my Tilt2.
* The Notification LED shows a:
Flashing green light when there are new SMS, MMS or email messages, missed calls, or reminders.
Solid green light when the device is connected to the power adapter or a computer and the battery is fully charged.
Solid amber light when the battery is being charged.
Flashing amber light when the remaining battery level reaches below 10%.
jcterry said:
Below is a description of the LED lights straight from the manual that came with my Tilt2.
* The Notification LED shows a:
Flashing green light when there are new SMS, MMS or email messages, missed calls, or reminders.
Solid green light when the device is connected to the power adapter or a computer and the battery is fully charged.
Solid amber light when the battery is being charged.
Flashing amber light when the remaining battery level reaches below 10%.
Click to expand...
Click to collapse
That's pretty much exactly it. There is a program floating around that allows you to change the light and customize the reason it flashes, but I think it's just fine the way it is .
it also flashed green then the red light really quick when its overheating :O
thanks for the quick replies folks.
I saw that in the manual too - but i never go by the manuals! i can't count how many times my manuals have been wrong about a particular function.
it's a disappointment since the older Tytn was much more friendly about the notifications. but i'll deal with it.
as far as that being a light sensor - i think it makes sense. I'll try trick it to see what I notice. Then I'm guessing it's the proximity sensor that's around the HTC logo? I think I was in the sun when I saw it but there's some sort of sensor around there. I figured that's the light sensor. perhaps not.
Thanks again!

[Q] Does the Desire Z/G2 have a Green LED ?

Hey xda
I've had my Desire Z for about two months now and damn its the best phone i've ever had ! However i noticed something the other night which i would like to ask you about.
I have no green led that blinks every 3 seconds or so at the top where the speaker is. Shouldn't there be that when the phone is having reception ? I noticed this when i was charging my phone.. The older HTC's i've had usually glows orange when charging, but changing to green when its done charging.. But mine just turns off the orange led so theres no led litten up at all
Is this normal for the Desire Z or what does your DZ do ?
I have a G2, the charging LED goes from orange to green when it is above 80% (I think), but it isn't used at all outside of charging.
the green LED blinks when you have messages waiting or emails etc. as well as full charge indicator.
It really depends on how you've set your notifications up.
dazkeirle said:
the green LED blinks when you have messages waiting or emails etc. as well as full charge indicator.
It really depends on how you've set your notifications up.
Click to expand...
Click to collapse
Is there somewhere i can change if the Green LED should be on or not ? Or maybe test it .. Because i never see this Green LED on.. When charging is done the orange led just turns off and no led is litten.. The same goes for when theres reception and i have a message.. The Green LED is not blinking at all
definitely sounds faulty to me. The only app I have ever heard rave reviews about is LEDme. Give that a try to configure the notification blinking. If that doesn't work, dig out your receipt for a return.
EDIT...... As Steviewevie has stated... App is called LED Me Know. My mistake.
The LED doesn't blink for notification unless you use an app (e.g. Led Me Know) or an app that does that for you.
In the stock DZ ROM, the trackpad itself blinks when you get a message, if that setting is switched on, though the blinking is very slow - e.g. every 10 seconds or so.
The LED in the speaker grille should turn green when the battery is fully charged. But when the phone is new there is a "learning" process for the ROM/battery, so that might be why you are not seeing it yet.
If you install the "Led Me Know" app (from the Market), there is a function in there to test out the notifications, so you could set it to use green and then test it from within the app, just to make sure your LED shows green ok.
The free app "Missed Call for Android 2.X" (there is another version that is just for Android 1.6) works well to change the LED notifications as well as vibrate patterns. I just tried it, and it works for flashing the green LED for a SMS notification.
Or if you only want to test it, download "covedesign dev"
Sent from my T-Mobile G2 running Cyanogenmod.
Or you could just get a blackberry instead.
Sent from my HTC Vision using XDA App
Thanks for all the help guys .. I tried various of your mentioned apps and none of them seems to be able to make my green led glow.. Just wondering if i want a spare or not, since it just a rather small fault.. Do you think they will replace it ? is it enough faulty for them to fix it ?
If its supposed to have a green LED, and the green LED is broken, then I think its justification for a replacement.
Whether it bugs you enough to replace it, that's your decision. The only time I've seen it light up (without changing the settings with the Missed Call app) is when charging is done. So it really doesn't have much use, anyway.
redpoint73 said:
If its supposed to have a green LED, and the green LED is broken, then I think its justification for a replacement.
Whether it bugs you enough to replace it, that's your decision. The only time I've seen it light up (without changing the settings with the Missed Call app) is when charging is done. So it really doesn't have much use, anyway.
Click to expand...
Click to collapse
Well im gonna hear the store where i bought what they think.. As you say its not to much use but you know it just bugs me, when i spend so many money on the phone
If you're rooted, download the app covedesign dev.
Sent from my T-Mobile G2 running Cyanogenmod.
ibemad1 said:
If you're rooted, download the app covedesign dev.
Sent from my T-Mobile G2 running Cyanogenmod.
Click to expand...
Click to collapse
Not rooted anymore, as i prepared my device for return.. But i tried it before, when i was rooted, and i was not able to get my green led to lit up with that program.. So i guess its faulty

[Q] Notification LED always active

I've got the phone 2 weeks ago and ever since then the notification LED randomly blinks almost all the time.
It blinks green every second even though there are no notifications.
Tried turning off the alarm and AOD but to na avail.
LG-G710EM, stock V10f-EUR-XX.
It also blinks when there is a real notification, but since it blinks constantly- I can't "trust" the LED.
Is there a way I can find out what's triggering it?
I believe it turns off sometimes but I can't figure out what is the cause.
I've had S8 and didn't have those kind of problems with the LED and I've had the sam apps (plus/minus Samsung and LG stock apps).
jon313 said:
I've got the phone 2 weeks ago and ever since then the notification LED randomly blinks almost all the time.
It blinks green every second even though there are no notifications.
Tried turning off the alarm and AOD but to na avail.
It also blinks when there is a real notification, but since it blinks constantly- I can't "trust" the LED.
Is there a way I can find out what's triggering it?
I believe it turns off sometimes but I can't figure out what is the cause.
I've had S8 and didn't have those kind of problems with the LED and I've had the sam apps (plus/minus Samsung and LG stock apps).
Click to expand...
Click to collapse
It would help if you told us exactly what phone and model you have.
Is it stock or modded?
I've never seen any such issue with my stock G710EAW. The green LED only blinks when there is a message notification.
Falkentyne said:
It would help if you told us exactly what phone and model you have.
Is it stock or modded?
I've never seen any such issue with my stock G710EAW. The green LED only blinks when there is a message notification.
Click to expand...
Click to collapse
Sorry, it's LG-G710EM, stock V10f-EUR-XX.
I've updated the first post.
The LED on my G7 always blinks when I receive a new email, even if I turned the notifications off for that. Maybe your emails?
arreffss said:
The LED on my G7 always blinks when I receive a new email, even if I turned the notifications off for that. Maybe your emails?
Click to expand...
Click to collapse
Nope- tested it just now.
Although it stopped today during the day- but continued now again.
Today it didn't turn on until now.
It was on the charger and was blinking red since it was charging.
But when it came to a 100%- it started blinking green (when off the charger and the screen is off).
If I wake up the phone- it stops.
No notifications of any kind.
But it stopped blinking when the battery dropped to 99%.
EDIT: Yep, it seems like the 100% battery makes it light up.

Categories

Resources