[Q] how notification lights work? - Atrix 4G Q&A, Help & Troubleshooting

how this are working? i just got my atrix yesterday but not sure what kind of ecents trggers notifications lights, since seems sms pop up not working there is an Trackball alert or something like this?
Thanks

if you want full control over the led (events, colors, etc) get the app "lightflow"

I have the Lightflow app installed (lite version) however it seems that changing the notification speed has no effect..it doesn't blink often enough for my taste, is there any way to fix this? other than that the app works great..

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[Q] Notification led for sgs2

As we all know, the sgs2 doesn't have notification leds. However, we do have leds under the menu and back buttons. I was wondering if anyone knows of any app that takes advantage of this. I want to use the menu and back button led as a notification led. Periodically flashing would be extremely helpful. I know there is NoLed on the market but that isn't the most elegant solution. Perhaps even using camera flash on minimum minimum brightness could be doable.
You need BLN for that. (Back Light Notification)
1- You have to flash BLN compatible kernel for that. For example- Ninphetamine.
2- You need to have liblights.zip installed. You can find it from Jame Bond thread.
3- You need to install BLN Control Pro for that, free version wont work for Missed calls and stock SMS/MMS app.
4- If you want notification for stock SMS/MMS app then you have to install 'Light Flow Lite' from market.
I was recently using it with that kernel, but I don't like that kernel at all.
Besides flashing too many things for just a simple light notification is very kiddish. Got rid of BLN and back to CF. No intention of getting it unless it start supports all kernels.
Regards.
Im running the villainROM 2.4.2 with ninphetamine kernal and XXKG6 installed.downloading the BLN app from the market you get that.
http://forum.xda-developers.com/showthread.php?t=1198334
Has anyone noticed the red light that appears at the top of the phone next to the front camera and sensor? I've only really noticed it once the phone has been fully charged.
Perhaps this could be used to indicate a notification, assuming there isn't an app that already uses this light?
Lol, thats the Proximity sensor taking effect dude.
Sent from GT-I9100
Well whatever it is, could it not be used as a notification indicator if it hasn't already been?
Sent from my GT-I9100
No sir, it can only be used in a call when you put your phone near your face/ear it helps to turn off the screen.
Regards.
Wait, so that really is an led light?! I've never seen it go off, it would be sweet to have a red notification led, just like my old Blackberry... BLN works okay for now, though is is NOWHERE as bright as the led on the blackberries.
I started using NoLED, coming from a Desire I was a bit disappointed. I like NoLED but I'm concerned about the impact it has on battery even though I have mine set to 1% brightness and I rather have the standard icons on screen rather than the custom icons to be honest.
ithehappy said:
You need BLN for that. (Back Light Notification)
1- You have to flash BLN compatible kernel for that. For example- Ninphetamine.
2- You need to have liblights.zip installed. You can find it from Jame Bond thread.
3- You need to install BLN Control Pro for that, free version wont work for Missed calls and stock SMS/MMS app.
4- If you want notification for stock SMS/MMS app then you have to install 'Light Flow Lite' from market.
I was recently using it with that kernel, but I don't like that kernel at all.
Besides flashing too many things for just a simple light notification is very kiddish. Got rid of BLN and back to CF. No intention of getting it unless it start supports all kernels.
Regards.
Click to expand...
Click to collapse
Wooaaa.....
why such hassle?
i thought android suppose to be the smarted OS. :-(
back when i was using symbian, light signal plus, a simple app can make softhey LED lit up.
i was hoping theres a widget or app in android that can do the same thing.
rooting or flashing for such small function seems overkill. :-(
Ray1 said:
Wooaaa.....
why such hassle?
i thought android suppose to be the smarted OS. :-(
back when i was using symbian, light signal plus, a simple app can make softhey LED lit up.
i was hoping theres a widget or app in android that can do the same thing.
rooting or flashing for such small function seems overkill. :-(
Click to expand...
Click to collapse
Android is the smartest OS but it isn't the simplest one. And as an user, not a dev, I don't like that too.
I also remember about Light Signal Plus when I had 5800XM.
Regards.

[Q] Does P780 have a bright notification LED?

Has anyone got a picture or video of the P780 notification LED? What colour does the light flash and is it big and bright like a Samsung Galaxy Note II or small and tiny like a Huawei Ascend P6?
Looked on YouTube and lots of reviews but nobody showing the notification light.
Also, does anyone have a link to the full user manual? Can only find the basic one on the Lenovo website.
Dark_Horse said:
Has anyone got a picture or video of the P780 notification LED? What colour does the light flash and is it big and bright like a Samsung Galaxy Note II or small and tiny like a Huawei Ascend P6?
Looked on YouTube and lots of reviews but nobody showing the notification light.
Also, does anyone have a link to the full user manual? Can only find the basic one on the Lenovo website.
Click to expand...
Click to collapse
I guess they are somewhere in the middle, have a look.
Jackal331 said:
I guess they are somewhere in the middle, have a look.
Click to expand...
Click to collapse
Thanks Jackal331. Does the LED work for email and WhatsApp? I have stock ROW_119 installed and the LED only lights for missed calls and sms. Can't get it to light with anything else and no apps (like Lightflow) work with it either.
Dark_Horse said:
Thanks Jackal331. Does the LED work for email and WhatsApp? I have stock ROW_119 installed and the LED only lights for missed calls and sms. Can't get it to light with anything else and no apps (like Lightflow) work with it either.
Click to expand...
Click to collapse
So far, I tested the LED, it only works for Calls, SMS, WeChat, Charging mode, all other else doesn't lit up. (Facebook, LINE, KakaoTalk, WhatsApp, Gmail etc...)
soralz said:
So far, I tested the LED, it only works for Calls, SMS, WeChat, Charging mode, all other else doesn't lit up. (Facebook, LINE, KakaoTalk, WhatsApp, Gmail etc...)
Click to expand...
Click to collapse
Thanks Soralz. Which ROM are you using? Don't know why Lenovo disable WhatsApp and Email LED notification
Maybe notification LED is fixed in S123 ROM or future KitKat 4.4 upgrade.
I will test this and let you know, I don't make use of the led very much. Will test FB and Gmail, I'm on SLX rom, it has many tweaks also GravityBox maybe it works there dunno.
is the notification led really very dim? is there any 3rd party app that can control it?
DON2003 said:
is the notification led really very dim? is there any 3rd party app that can control it?
Click to expand...
Click to collapse
The LED is not so dim but it is inside the earpiece so angles are not as good as a BlackBerry or Galaxy Note 2 which you can see from across the room. However, the P780 LED is bigger than the one in the HTC One which has a tiny LED like a speck of dust which is pretty much useless.
Because the LED is inside the earpiece, you can put a case on and still see notifications which is good. I think the LED is fine for brightness but the big problem is that it only lights up for missed calls and sms and charging. It doesn't light for emails or facebook or whatsapp and I haven't found any app that can even lit up the LED let alone control it.
There are some custom ROMs that can control the LED using Light Flow such as http://forum.xda-developers.com/lenovo-p780/development/aosp-rom-lenovo-p780-t2722977 and http://www.needrom.com/mobile/lenovo-p780-6/.
I will try Light Flow again tonight using the settings in those ROM, the LED must be controllable somehow, it's stupid having LED with no email or facebook or whatsapp notification
yes, email notification is a must for the led,
also notice it doesn't blink, just light up, what a waste
DON2003 said:
yes, email notification is a must for the led,
also notice it doesn't blink, just light up, what a waste
Click to expand...
Click to collapse
Don't mind if it doesn't blink, as long as it comes on, thats fine.
Ok, I downloaded Lightflow Lite from the Play Store to test and this works if you use the HTC direct mode in Lightflow settings. This makes the LED blink in test mode BUT if you switch the screen off, it stops flashing. I think there is a power setting somewhere to keep Lightflow active when the screen is locked but the app doesn't show in the Lenovo power app whitelist.
Also, with HTC direct mode, there is no choice of colours for the LED, you are limited to just green which is fine by me but definitely need to have the LED lighting up when the screen is off. Will continue playing around with it to see if I can get it working.
Just updated to stock 124 and the LED still doesn't work
Why don't Lenovo fix this simple thing? Samsung, LG, HTC, everyone lese has the LED lighting up on all events and Lenovo have to ruin a great phone by buggy implementation
Have been messing around the Lightflow and can confirm that Gmail works if you have root and HTC Direct mode enabled. Doesn't work at all with standard Lenovo Email app though.
is it possible to enable the light if a whatsapp message has arrived
is it possible to enable the light if a whatsapp message has arrived?
the light was hopeless
i use application like NoLed (free at gplay) to make a notification in the screen
it works and can be customised
another app like this is knock2, its free and also have a paid version
lenovoOwner said:
is it possible to enable the light if a whatsapp message has arrived?
Click to expand...
Click to collapse
Yes if you have the full version of Light Flow.
blank.id said:
the light was hopeless
i use application like NoLed (free at gplay) to make a notification in the screen
it works and can be customised
another app like this is knock2, its free and also have a paid version
Click to expand...
Click to collapse
The light is not bright like a Blackberry and has no viewing angles but it's not at all bad, the good thing is that it is in the earpiece so you can still see it even with a cover on. I prefer a proper LED to something like NoLed which will switch on the whole screen to make a notification and drain the battery.
Dark_Horse said:
Yes if you have the full version of Light Flow.
The light is not bright like a Blackberry and has no viewing angles but it's not at all bad, the good thing is that it is in the earpiece so you can still see it even with a cover on. I prefer a proper LED to something like NoLed which will switch on the whole screen to make a notification and drain the battery.
Click to expand...
Click to collapse
its your choice
i use knock2 n proximity sensor and always on, still i have 1,5 day till the battrey drain
i really love the battery :victory:
After upgraded to KK S221, led notification is malfunction when screen is off. After receiving sms, missed call, led blink normally until screen is off, it will be light or off or blink with abnormal frequency...
Sent from my Lenovo P780 using XDA Premium 4 mobile app

LIghtflow work for you? Non-Rooted? (Resolved)

I seem unable to get Lightflow working. Anyone having success? (I'm not rooted).
If so, can you share what all you had to do to get it going?
I use light manager, and it works as promised, I am also not rooted. (SD). I haven't tried light flow, but I can confirm light manager works with most of the colors
Sent from my SM-N910P using XDA Free mobile app
Hmmmmm.....must be some setting problem. Just tried Light Manager, and it doesn't work for me either
ewingr said:
I seem unable to get Lightflow working. Anyone having success? (I'm not rooted).
If so, can you share what all you had to do to get it going?
Click to expand...
Click to collapse
I'm using Lightflow and it's working as usual for me. Didn't have to do anything special to make it work.
Thanks for the input guys.
Turns out that me LED indicator setting under was turned off. I believe i dud that SetdudLdudevice on initial setup, thinking i was turning off charging LEDs, and that LF had its own control.
I'm good to go now, and feeling a bit embarrassed ...
Anyone else having problems with the LED being shut off after notifications are dismissed? I have all my Light Flow notifications set to stop after I clear the notification from the notification bar. But it's not working. I'll try contacted the developer.
Weird, not had that one.
But I have noticed several problems with Lightflow. I have contacted the developer, but no respose as of yet.
With Lightflow, things I've noticed is:
1) When added a new Notification, if you test it, the LED colour does not match the one you've selected. But it'll still work for the notification.
2) Colours in the Cyan range don't seem to be replicated corretly - but I don't think that's to do with lightflow. One my phone (SM-910F in black) there's a fine, wire mesh kind of pattern over the surface of the phone, which covers the LED. Seems to distort what colour comes out.
If I look really closely, I can see a hint of the correct colour if that makes sense. Not sure how a developer could sort that out, as the program is probably working correctly.
Pretty much Sea Green, turqoise, teal, light green all seem to come out as Light blue. Even using the hex manually still results in this. Same with Light manager too. Really really annoying!
Of course it could just me my old eyes playing tricks one me!
3) Sleep mode doesn't quite work properly. If you set it to disable vribrate only, and leave everything else on, it disables everything, not just vibrate. A small issue, but hey, I'd like to use the feature.
Apart from that, it works perfectly. So nice not to have to switch on accesability to get it to work

3 Bugs I cannot find fixes for. Gmail LED/Missed Call Notifications, Wireless Chargin

I've searched forum plenty, seen replication of these issues and tried suggest fixes, nothing works.
1) Gmail LED. When I get Gmail mail, I get notifications in lock screen and top notifications bar, but no LED light flashes like it does for other apps (example, yellow for unread Snapchat). I've tried enabling various notification permissions.
2) Missed calls. If I miss a call, I have zero notifications of this. I only noticed if I happen to open my Dialer app and I see it in the logs. Otherwise, no notifications on lock screen, nothing at top notifications bar, no LED light, nothing. I've tried suggested fixes like disabling spam caller id.
3) for some reason my phone thinks it is wirelessly charging at random times. I do not own any wirelessly charging devices.
4) double notifications sound and vibrate. See here: https://forum.xda-developers.com/galaxy-s9-plus/help/double-notifications-t3768124
I have Samsung s9+ unlocked, using stock launcher. SAB enabled.
I've tried Samsung support and they don't have a clue. Any help?
Updated with a #4 problem I've found on my phone
I also have the samsung unlocked version and I'm not experiencing any of those problems. I have also read a couple other post about it, I have sab enabled and using stock launcher too. Could it be a carrier thing maybe?
1. I normally use Lightflow for LED control, and get LED notifications, but to try this out I disabled LF and sent myself an email. No notification light. And I don't see anywhere in settings to control this.
2. Ditto for Lightflow. Don't have any missed calls to check without LF at the moment.
3. Haven't noticed this.
4. Haven't noticed this, either.
Check out Lightflow. It really make the LED useful and informative, letting you choose different colors, blink patterns, and vibration patterns (if you want) for each different type of notification.
virendar1616 said:
I've searched forum plenty, seen replication of these issues and tried suggest fixes, nothing works.
1) Gmail LED. When I get Gmail mail, I get notifications in lock screen and top notifications bar, but no LED light flashes like it does for other apps (example, yellow for unread Snapchat). I've tried enabling various notification permissions.
2) Missed calls. If I miss a call, I have zero notifications of this. I only noticed if I happen to open my Dialer app and I see it in the logs. Otherwise, no notifications on lock screen, nothing at top notifications bar, no LED light, nothing. I've tried suggested fixes like disabling spam caller id.
3) for some reason my phone thinks it is wirelessly charging at random times. I do not own any wirelessly charging devices.
4) double notifications sound and vibrate. See here: https://forum.xda-developers.com/galaxy-s9-plus/help/double-notifications-t3768124
I have Samsung s9+ unlocked, using stock launcher. SAB enabled.
I've tried Samsung support and they don't have a clue. Any help?
Click to expand...
Click to collapse
meyerweb said:
1. I normally use Lightflow for LED control, and get LED notifications, but to try this out I disabled LF and sent myself an email. No notification light. And I don't see anywhere in settings to control this.
2. Ditto for Lightflow. Don't have any missed calls to check without LF at the moment.
3. Haven't noticed this.
4. Haven't noticed this, either.
Check out Lightflow. It really make the LED useful and informative, letting you choose different colors, blink patterns, and vibration patterns (if you want) for each different type of notification.
Click to expand...
Click to collapse
Which lightflow app did you get, pro version? I'll give it a try ....
virendar1616 said:
Which lightflow app did you get, pro version? I'll give it a try ....
Click to expand...
Click to collapse
Yes, Lightflow Pro.
But using LF on Samsung phones is a little weird. There's a version of LF called Lightflow Legacy, which works better on Samsung phones. I think you can just install the legacy version to test it out. If you install the Pro version, it will prompt you to install the legacy version over top of Pro.

Is this possible? LED notification question.

I would ONLY like the LED notification to light up Red when charging or turn Green when the battery is fully. I cant stand the other LED notifications blinking especially at night, it bugs the crap outta me plus I used AOD so I don't need the LED notification also. Anyway to do this? Thanks.
you could try the Light Manager app in play store, ive been using it since march and plenty of options for you to turn off mail, messages, calls mms etc i really enjoy the app and it works beautifully
xbmoyx said:
I would ONLY like the LED notification to light up Red when charging or turn Green when the battery is fully. I cant stand the other LED notifications blinking especially at night, it bugs the crap outta me plus I used AOD so I don't need the LED notification also. Anyway to do this? Thanks.
Click to expand...
Click to collapse
I feel the same. What I did was just block notification access to the light from apps that I don't want to know about, like email. I get email all the time, I don't need a light to blink to tell me I have new emails. So I blocked the notification light access to email.
mongonexus said:
you could try the Light Manager app in play store, ive been using it since march and plenty of options for you to turn off mail, messages, calls mms etc i really enjoy the app and it works beautifully
Click to expand...
Click to collapse
I will try this app, but the thought of having another app in the background always running makes me cringe.
Scott said:
I feel the same. What I did was just block notification access to the light from apps that I don't want to know about, like email. I get email all the time, I don't need a light to blink to tell me I have new emails. So I blocked the notification light access to email.
Click to expand...
Click to collapse
How exactly do you block the notification light access to certain apps? Or do you mean you can just block that one notification from your certain email app?

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