[Q] How to tweak brightenss led notifications - Verizon Samsung Galaxy S 4

as in the topic I have a phone I use white S4 and at work in the day where it is clearly and there is a problem with I have to do very well in wpatrzec led to see whether the flashes no matter what color I can certainly tweak it mysleze since I installed Handcent SMS and the program has its own notification uzywajÄ…ce LEDs and after you arrive at sms very much led shines and when combined or fb while installed Light manager almost can not see the LEDs display set brightenss at max I root so now is the question of how to find the file responsible for the swiecenie LEDs and tweak it as this took place. in S3 where cranked up the volume on the headset output thanks for answers
if someone knows the answer to tweak the LEDs are illuminated

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[Q] Notification LED Replacement

Hello people, to my dismay, I have found that there is no notification LED on the S2 and so I'm wondering whether or not there is an option, through apps or such, to get your screen to light up or something. Just doing some research before I get this phone as I don't want to be stuck with a problem without knowing whether it is able to be solved.
Thanks in advance
Use the No-LED app.
Edit - It wont light up your screen like a Pink Floyd concert, but it does provide color icon notifications for email, sms/mms, charging status etc
Thanks! I just looked up the app after reading your post and it seems perfect, with the bonus of being developed for the Galaxy S. Thanks again, it'll be among the first apps I'll get
To the guys who use no Led:
Is it true that it drains battery a lot?
Guess the is no alternative right now.
I would love blinking "menu" and "Back" Button rather than blinking screen...
I looked around for info on the this app and found the developer's thread about it. It's someone from XDA actually.
http://forum.xda-developers.com/showthread.php?t=730692
i ll test it now anyway...
Try any kernel that supports bln and install bln control from the market. This way the buttons will light up if you missed anything ( you have to be rooted though)
Emhalwis said:
Try any kernel that supports bln and install bln control from the market. This way the buttons will light up if you missed anything ( you have to be rooted though)
Click to expand...
Click to collapse
I don't think there's a kernel yet that supports bln for SGSII....
Sent from my GT-I9100 using Tapatalk
Mighty_X said:
To the guys who use no Led:
Is it true that it drains battery a lot?
Guess the is no alternative right now.
I would love blinking "menu" and "Back" Button rather than blinking screen...
Click to expand...
Click to collapse
Frankly speaking, it's a terrible idea to lighten the screen as notification. Yes it is absolutely true that it will drain the battery, definitely. So No-LED is a big No for me, especially when GS II have two backlited keys, we are just missing the BLN kernel support.
Regards.
"I would love blinking "menu" and "Back" Button rather than blinking screen..."
Exactly what I'm looking for too.
+1 for the blinking backlighted buttons idea!
<rant>I'm currently stuck with an old G1 with a dedicated notification multicolored LED and I'm getting ready to upgrade my phone (most likely the SGII) and I'm disappointed to see newer phones are lacking notification lights... It's not like it's a lot more expensive to implement... a simple colored LED with a timer interrupt and an I/O pin...</rant>
Anyways, I'd love to have the backlighted button as an alternative..
Thanks,
Stephane
Have you noticed that when the proximity sensor is on it turns red? Make a call and check it next to the camera. I guess we could use that as a notification led. I wonder what would eat more battery, the soft-keys backlight (like the BLN in i9000) or the proximity sensor.

[Q] Xperia U Notification LED Weak Light

Hi all!
I bought the xperia u yesterday and there seems to be a problem somewhere (i wish it's not a hardware kind).
The small notification LED next to the front camera IS working but the light isn't that bright. I did the test run, the LED is working but the light is just weak
What should i do?
This is my main issue with the phone next to the small internal memory. My X10 mini pro's led is easily noticable from a distance but with this one you actually have to be at 50cm or closer to be able to see it. Makes the fact that the led bar can't be used for notifications even more annoying.
I think the code/SDK or whatever which controls the ledbar is available to developers, the app XSLights can already mess with it a bit, so we can only hope someone finds a way to allow the ledbar to be used for notifications. Maybe via a Tasker script or something like that. Flash every 30 seconds or something wouldn't be draining the battery too much I'd think.
Maybe flashing a custom rom/kernel solves that problem but I'm with the default ones at the moment.
But having the LED bar flashing for notifications would be sweet
I'll see what I can do about it probably only one value for the LED to edit
The LED from Xperia S also isn't really bright
XS led seems fine to me.
XS led is ok, but not really bright
krabappel2548 said:
I'll see what I can do about it probably only one value for the LED to edit
The LED from Xperia S also isn't really bright
Click to expand...
Click to collapse
I really hope that it's that simple..
i got same problem with weak notification led! XS U, bought it yesterday and i am very happy with it! only led issue!
please, please help us!
Hi guys,
well, I'm posting here because it seems there is no solution for the above mentioned problem.
I'm currently on STE CM11 (weekly 21) and couldn't find a way to make the notification LED brighter (more visible).
Is there a specific value I must alert? Anyone knows how to make the LED more visible?
p.s. I'm not talking about the illumination bar

(fixed) KingKang Rom Unofficial Source Build - Clock wrong and no notification LED

Hello guys,
two (I hope) little problems. I installed "KingKang Rom Unofficial Source Build" yesterday.
http://forum.xda-developers.com/showthread.php?t=2007132
At the moment everything works fine beside two problems:
- The clock on the top right is one hour off
Yeah, the clock is one hour behind the real time. But only in this clock. The clock widget, the clock on lockscreen and the clock in the clock settings are working fine. Any chance to (manually) change this? Probably it thinks it's in summer time?!
- The notification LED is off
No light for notifications or charging. Could be the Kernel (Buttered Toast with captive backlight off), but I thought it only desables the light of the buttons. Haven't seen an option in the settings yet.
Probably someone knows how to fix it. Anyhow I will change the kernel with backlight on and probably flash the ROM over a second time, when I get home.
Any help appreciated
cya,
MChief
Hello, I see your having some issues with Kingkang rom. The clock is off by an hour? OK have you set the correct time zone in date/ time settings? That happens to me sometimes when I flash Mazda's aokp jb ROMs. As for notification light, have you tried enabling in led under rom control? The capavative lights have nothing to do with led lights. Buttered toast kernel works fine for me. FYI I know your new here, and you aren't able to post in development yet( perspectively in kingkang thread) you need at least ten posts to post there. My suggestion is to go in general section and get in a couple discussions about something to build your count up so you can post in development.
Jsparta26 said:
Hello, I see your having some issues with Kingkang rom. The clock is off by an hour? OK have you set the correct time zone in date/ time settings? ..
Click to expand...
Click to collapse
Like you can see on my "join date" I'm not really new, but it's hard for me to write on other topics
Like I said, the other clocks are working perfect with correct time/zone etc. like it is chosen in settings. Only then "main" clock doesn't want to...
There is a LED Control option in the settings, but when the light in the app picture goes on, the LED of my phone doesn't. I also changed the setting there to see if it will overwright something.
Yes, maybe I should join a few conversations to ask the devs directly. THX for the answer
I use light flow lite from the play store to control my led lights notifications, you may also have an issue with no control over screen brightness, use rootdim
(Don't ask me for help as I couldn't care if your phone explodes, eh! )
Ok, so after a reboot (sadly one i didn't want to do...) the clock is working as it should.
BUT yesterday I installed light flow, but didn't get the LED to work. This morning I THINK I got it working by enabling "icd backlight LED".
State at the moment: When I want to unlock the screen it goes on for a second and then goes totally black like in this thread: http://forum.xda-developers.com/showthread.php?p=20012996
Don't know where "s6e8aa0 control" is...
And the capavative lights like to go on and never go off. Only a reboot helps here. Also produced by light flow.
Now I deinstalled light flow
So after installing the full version of light flow and playing with the sttings I got it to work at the first try.
It's now with HTC compability mode and without the "icd backlight LED".
Probably also the update to the newest buttered toast kernel and setting the min. Mhz from 1** to 3**. I will test that.
Well I'm glad you got it to work
Ok, it's also working with 1** Mhz. So it was the "icd backlight LED".
Light Flow isn't working how i would like it. I only want the normal notifications...

Notification led manager software for desire X

Has anyone managed to find an app that can handle the notification led of this device properly? I need to alter the way it blinks when I receive sms, emails etc. The main problem is that only the green colour is supported so I need to change intensity and duration in order to distinguish type of notification..
Thanks!
Michael
michpan said:
Has anyone managed to find an app that can handle the notification led of this device properly? I need to alter the way it blinks when I receive sms, emails etc. The main problem is that only the green colour is supported so I need to change intensity and duration in order to distinguish type of notification..
Thanks!
Michael
Click to expand...
Click to collapse
apparently there is no app for changing intensity although you can alter the duration of the notification led by increasing its frequency which can be done by either light flow pro or light manger in the play store
hit thanks if it helped:good:

[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

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