LED Light notification? - G2 and Desire Z Q&A, Help & Troubleshooting

So I bought my wife the new G2 today, I loaded up handcent .. I know on my G1 I could get a notification light to blink. Does the G2 have this ability? I know the light is on while it is charging.
Thanks!

As of right now the only notification is the ring of light around the trackpad. I am hoping the ability to use and customize the speaker grill LED will be released in an OTA update
Sent from my T-Mobile G2 using XDA App

By my understanding, the speaker grille LED isn't RGB. It's only two channel (Amber and something else; lacking blue)
However, the ring of light around the trackpad is. While that may or may not come in a future OTA, it's almost guaranteed when we've got root.

Thanks .. I will update the wifey and let her know that it will be resolved at some point in the future

here you go
http://forum.xda-developers.com/showthread.php?t=851685&highlight=speaker+led+notification

Led me know app does this..but you need root
Sent from my HTC Vision using XDA App

+1 for the LED Me Know app (from the Android market).
The trackpad light is white-only.
The speaker-grille-LED can be green/amber/red. "LED Me Know" currently can make it flash amber or green, and you can make it flash the trackpad or even the keyboard backlight too, for different notification types.
Edit - holy thread resurrection Batman !

kingvaj23 said:
Led me know app does this..but you need root
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Just to warn current and future readers, you do not need root for the Led Me Know app to work

Related

[Q] LED notification light?

So, now that Telus has released the Desire HD, I'm finally seriously thinking about giving up my N1.
Just curious about the notification LED. Obviously it's not going to be as bright or large as the N1, but how is it in general? Noticeable? Good size? Customizable with apps or ROMS (I will be moving to CM7 asap on it)?
Just curious...
It doesn't have an LED notification light
Sent from my Desire HD using XDA App
waylman said:
It doesn't have an LED notification light
Sent from my Desire HD using XDA App
Click to expand...
Click to collapse
???
http://forum.xda-developers.com/showthread.php?t=820889
Seems like it does. I've also seen videos that briefly show it flashing. But I haven't really seen a video with a good look at it, hence my question...
interesting...i just got the phone yesterday. It does seem to have an LED....doesn't work for me on emails though....that's why i thought it didnt have one!
It works alright, but the view angles are limited because it's behind the grille. If you look at it straight on, it's bright enough.
And you might want to have yours checked if the LED does not work, try *#*#3424#*#* and choose LED test.

Light Flow

Has anyone used light flow for notification led customization? I've tried it and its pretty nice. What's been your experience?
Sent from my SPH-L710 using XDA
RachellehcaR said:
Has anyone used light flow for notification led customization? I've tried it and its pretty nice. What's been your experience?
Sent from my SPH-L710 using XDA
Click to expand...
Click to collapse
I used it on my nexus an tried it on the sgs3 it was nice but had a few issues with a led staying on
I had this issue also and I wasn't really sure what the problem was. The discription said the S3 is supported.
Sent from my SPH-L710 using XDA
RachellehcaR said:
I had this issue also and I wasn't really sure what the problem was. The discription said the S3 is supported.
Sent from my SPH-L710 using XDA
Click to expand...
Click to collapse
Im going with a bug
At the moment the leds hex codes sent through to the US versions of the S3 are all messed up. This is common across all apps that try to control the led color and is certainly a bug in the samsung builds for the US editions (it works on the euro ones)
I'm looking into rooted users being able to control the colors better by bypassing android and using unix to send commands to the device. We've got red, green and blue working but not any color mixing yet.
thanks so much andrew! Look forward to using this when you are finished!
andrewpmoore said:
At the moment the leds hex codes sent through to the US versions of the S3 are all messed up. This is common across all apps that try to control the led color and is certainly a bug in the samsung builds for the US editions (it works on the euro ones)
I'm looking into rooted users being able to control the colors better by bypassing android and using unix to send commands to the device. We've got red, green and blue working but not any color mixing yet.
Click to expand...
Click to collapse
Nice to see there are people who care about fixing there apps ;-)
andrewpmoore said:
At the moment the leds hex codes sent through to the US versions of the S3 are all messed up. This is common across all apps that try to control the led color and is certainly a bug in the samsung builds for the US editions (it works on the euro ones)
I'm looking into rooted users being able to control the colors better by bypassing android and using unix to send commands to the device. We've got red, green and blue working but not any color mixing yet.
Click to expand...
Click to collapse
sweet can't wait till this app works...
how's the the bug where the green stays on when the phone is just sleeping with no new notifications?
hope the fix comes out soon
There's still a bit to do, but getting out the colors,flash speeds etc are working .it's just trying to fight against the standard notifications that I'm working on.
Awesome.. I still have it installed & can't wait to get it back up and running again
andrewpmoore said:
There's still a bit to do, but getting out the colors,flash speeds etc are working .it's just trying to fight against the standard notifications that I'm working on.
Click to expand...
Click to collapse
andrewpmoore said:
At the moment the leds hex codes sent through to the US versions of the S3 are all messed up. This is common across all apps that try to control the led color and is certainly a bug in the samsung builds for the US editions (it works on the euro ones)
I'm looking into rooted users being able to control the colors better by bypassing android and using unix to send commands to the device. We've got red, green and blue working but not any color mixing yet.
Click to expand...
Click to collapse
So we would need root with an updated version to work?
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
If we're rooted already and using the app, what do we need to do to get it to work without the constant green LED? Or are you saying you have a modified version of the app that works with rooted US SGSIII's? Can you post that for testing purposes? I'm good with three color for not as long as the green light does not stay lit!
Im getting close to a having a beta ready.
Root will be required until samdung sort out their issues with the led.
andrewpmoore said:
Im getting close to a having a beta ready.
Root will be required until samdung sort out their issues with the led.
Click to expand...
Click to collapse
W00T!! Cant wait to try it out, if I end up using it a lot(which i prolly will) I'll be sure to donate / buy the full version
I am hopping the updated version will also have a fix for the issue when it triggers an speach alert whenever you open a folder on the TWlauncher ("A folder is opened", "a folder is closed", whatever the English version says).
Then I will buy the full app.
julien.me said:
I am hopping the updated version will also have a fix for the issue when it triggers an speach alert whenever you open a folder on the TWlauncher ("A folder is opened", "a folder is closed", whatever the English version says).
Then I will buy the full app.
Click to expand...
Click to collapse
Should just be able to turn off "talk back" in the accessability settings
Dev for Light Flow has been in contact with Samsung Dev's to have them trace back the issue
nonmindo said:
Should just be able to turn off "talk back" in the accessability settings
Dev for Light Flow has been in contact with Samsung Dev's to have them trace back the issue
Click to expand...
Click to collapse
Thanks for the info, that fixes it but it also turns off Google Maps Navigation talkback ... and the talkback service is turned off, I actually had to mute ALL sound in the accessibility setting.
it is better than before though but waiting for a permanent fix
I can't use the troubleshoot because it cuts off the speaker for calls...
Sent from my GT-I9300 using xda premium
Cant wait to get a working version for my ATT S3 ! I already bought the app thinking it would work only to get that green LED
Led disco works to at least show you what all colors we have
Sent from my SPH-L710 using xda app-developers app

Choose LED Color for messaging and missed calls?

I have noticed for different reminders, our galaxy s3 has a lot more colors included in this LED. Was wondering if there is any app I could use to control these specific colors yet? I've tried blink, sms popup, and LED control and the colors you have to pick from are not matching with what colors the phone flashes. Just didn't know if there was anything out there yet for us to control that
I noticed this too. It's funny once I noticed it was purple lol. But it would be cool to find a app or maybe it come in a ROM or something. But I doubt anything is like that now. Just have to stay patient and let the devs know about it and hope we can see it in the near future.
Lightflow.... It is almost ready for GS3 the development of it is occurring as we speak.
Sent from my SPH-L710 using xda premium
Lightflow... So good I guess I will post twice....
Sent from my SPH-L710 using xda premium
Is Lightflow going to be in a ROM or just a flashable zip or an app?
.Bambino said:
Is Lightflow going to be in a ROM or just a flashable zip or an app?
Click to expand...
Click to collapse
It is an app
http://www.folioflow.com/ff/page/website/lightflow/pageId/1826
Naddict said:
It is an app
http://www.folioflow.com/ff/page/website/lightflow/pageId/1826
Click to expand...
Click to collapse
App looks pretty cool. Thanks for the information.
So if I'm not mistaken this app isn't ready yet for the gs3 right? Last time I used it the colors were off. You would choose red and get white or choose green and get red.
rey_1178 said:
So if I'm not mistaken this app isn't ready yet for the gs3 right? Last time I used it the colors were off. You would choose red and get white or choose green and get red.
Click to expand...
Click to collapse
Yes, They are having some issues right now. Maybe the next update it will be fixed. Last time it was updated was July 17th.
Hey guys, good news. I found a free app called light manager. Its in the market/play store. It will let you modify the led color and flash rate. And it actually picks up the correct colors too. Check it out, it was just updated today 07/31/2012.
powerstroke said:
Hey guys, good news. I found a free app called light manager. Its in the market/play store. It will let you modify the led color and flash rate. And it actually picks up the correct colors too. Check it out, it was just updated today 07/31/2012.
Click to expand...
Click to collapse
The colors are still not correct in this app.
seems to work perfect for me on all colors, not sure why its not for you. sorry
powerstroke said:
seems to work perfect for me on all colors, not sure why its not for you. sorry
Click to expand...
Click to collapse
I am running stock. This has all different colors. It also will produce random white/blue LEDs without any notification in the notification bar.
Another option would be to root, and go with the CM10 preview build (it's very stable at this point, good enough for a daily). You can apply LED colors/blink intervals to just about anything with it. No other apps or hacking required. :good:
Doesn't look like Light Manager or Light Flow works yet.
Could be differences between models
.Bambino said:
Doesn't look like Light Manager or Light Flow works yet.
Click to expand...
Click to collapse
I've tried both as well, I'm on a Telus SIII (I747M) and not having any luck with any of the suggested apps, but I have heard of people getting it to work. So at this point, it could be possible its a difference in the devices and control of them. I'm glad someone is looking into this because I used to have a BlackBerry and I loved the ability to customize the LED completely down to what colour light flashes when a certain contact texts or calls. It was so customizable, this is the first Android device I've had that has an LED, so hopefully we will be able to take control of it! :good:
Works on S III
Works great on my Galaxy SIII (rooted, Sprint version) !
I'll vouch for Light Flow, but its a little buggy. my green light stays on when i have signal (even when turned off)
Light flow just got updated today and fixed the green light always on with a lot of other app fixes.
Lightflow is cool. But all assigned colors do not work... Yet....
Sent from my SPH-L710 using xda premium

LED control app?

Looking for the best led control app available. Having the notification led back was one of the biggest wins on this phone for me (having come from a skyrocket 2 days ago). not having a notification led has been bugging me since I came from blackberry. I had an app on my bold that could make calls, texts, and emails different colors, combinations or patterns. Would like this app to make the led flash while ringing too, not just a missed call.
Sent from my SAMSUNG-SGH-I747 using xda premium
-Kevlar- said:
Looking for the best led control app available. Having the notification led back was one of the biggest wins on this phone for me (having come from a skyrocket 2 days ago). not having a notification led has been bugging me since I came from blackberry. I had an app on my bold that could make calls, texts, and emails different colors, combinations or patterns. Would like this app to make the led flash while ringing too, not just a missed call.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Light flow is currently as good as you will find.
Sent from my SGH-I747 using Tapatalk 2
Notification Led
Another option that you got is to flash an CM10 or or PA Hybrid ROM, it has a built-in seetting for Led Control, it works flawlessly.
Cheers!
theres also light manager. I believe the dev built it specifically for the GS3.
https://play.google.com/store/apps/details?id=com.koo.lightmanager&feature=nav_result#?t=W251bGwsMSwxLDMsImNvbS5rb28ubGlnaHRtYW5hZ2VyIl0.
tonysunshine said:
theres also light manager. I believe the dev built it specifically for the GS3.
https://play.google.com/store/apps/details?id=com.koo.lightmanager&feature=nav_result#?t=W251bGwsMSwxLDMsImNvbS5rb28ubGlnaHRtYW5hZ2VyIl0.
Click to expand...
Click to collapse
Tried that one, and it was derped on US S3. I tested the miss call, and it did show the color, however, the light would not go away afterwards(even after clearing the call, disabling the app, and even uninstalling the app)
Lightflow so far has worked pretty well(the one for rooted phones)
I am using light flow. I did not need the pro features but the dev deserves money for the supprt he provides
Sent from my SAMSUNG-SGH-I747 using xda premium
Light Flow is def a great app. Provides plenty of customization and if needed the pro version provides LED notifications for many different apps from the Play store.
None of these can have the led on when screen is on or incoming call.
Sent from my SAMSUNG-SGH-I747 using xda premium
Original thread discussing Light Flow here:
http://forum.xda-developers.com/showthread.php?t=1728788
Blog by the author discussing the SIII here:
http://www.folioflow.com/ff/page/website/lightflow/pageId/1826
nest75068 said:
Lightflow so far has worked pretty well(the one for rooted phones)
Click to expand...
Click to collapse
Where did you get the rooted version of LightFlow? Just download the market version and it will ask for root? I don't see any of those details on the blog by the author.... just see where he said he's been messing with the root version, not posting it for download, do you have a link to it somewhere?
Unless you mean the Lite version, where he states this:
....the S3 USA versions have some issues unless your phone is "rooted" (See our website for more details)....
Click to expand...
Click to collapse
Definitely looking for the full version for my rooted SIII if you know anything about that! Will pay for it, just to be clear, but need the full version, not just the lite one....
Full version of light flow has the ability to be used in rooted mode. Works well here. No issues.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
CM have LED control
Stager.27 said:
CM have LED control
Click to expand...
Click to collapse
So does AOKP.
Sent from my SGH-I747 using xda premium
the latest lightflow version is causing wake locks and preventing the phone from going into deep sleep
the LED controls in the ROMs is nice but kinda sucks as it doesnt cycle thru the lights... meaning if i have a missed call (red), voice mail (purple) and a SMS (blue) only my red light will only flash... will not cycle thru meaning with lightflow, it would flash red, then purple, then blue... the built in one in the ROMs will only show red...
just an fyi
search for light manager great led control and no wakelocks.

Led faulty?

Can someone confirm whether they can get different colours other than green on the led please? I really rely on led manager for notifying me and it doesn't work. I appreciate that it may not be compatible yet so I installed an led tester and used HTC diagnostics in safe mode and I only get green!!
Thanks
Sent from my HTC One_M8 using xda app-developers app
jamesbond_28_007 said:
Can someone confirm whether they can get different colours other than green on the led please? I really rely on led manager for notifying me and it doesn't work. I appreciate that it may not be compatible yet so I installed an led tester and used HTC diagnostics in safe mode and I only get green!!
Thanks
Sent from my HTC One_M8 using xda app-developers app
Click to expand...
Click to collapse
I getting red,green ,orange but that's it
jamesbond_28_007 said:
Can someone confirm whether they can get different colours other than green on the led please? I really rely on led manager for notifying me and it doesn't work. I appreciate that it may not be compatible yet so I installed an led tester and used HTC diagnostics in safe mode and I only get green!!
Thanks
Sent from my HTC One_M8 using xda app-developers app
Click to expand...
Click to collapse
Thanks . Factory reset and it now works as does led notifier but i only get 3 colours. Can someone please confirm if they get more!?
Sent from my HTC One_M8 using xda app-developers app
jamesbond_28_007 said:
Thanks . Factory reset and it now works as does led notifier but i only get 3 colours. Can someone please confirm if they get more!?
Sent from my HTC One_M8 using xda app-developers app
Click to expand...
Click to collapse
I'm pretty sure this is a hardware limitation of the LED.
I had done some searching when I couldn't get LightFlow to work, and if I understand what I read correctly, HTC uses LEDs that can only produce a few colors and also has them controlled or locked in a way that prevents most of the applications from being able to access them.
I have not yet been able to get any of the apps that I'd like to be able to access the LED to be able to do so properly. PhoneAlarm can't and Textra, the app I am using for text messaging also can't.
If you've got an app that is able to access the LED and control alerts in even three colors, that's something I'd be interested in. You refer to the app two different ways--"LED Notifier" above, but in the original post you referred to it as "LED Manager." Checking the Google Play Store I see an app called "Contact LED Notifier." Is this the app that you have generating the three different colors?
Thanks!
Awesome phone, but still no RGB led? Ponderous. Effing ponderous.
Sent from my HTC One using xda app-developers app
Andyw2100 said:
I'm pretty sure this is a hardware limitation of the LED.
I had done some searching when I couldn't get LightFlow to work, and if I understand what I read correctly, HTC uses LEDs that can only produce a few colors and also has them controlled or locked in a way that prevents most of the applications from being able to access them.
I have not yet been able to get any of the apps that I'd like to be able to access the LED to be able to do so properly. PhoneAlarm can't and Textra, the app I am using for text messaging also can't.
If you've got an app that is able to access the LED and control alerts in even three colors, that's something I'd be interested in. You refer to the app two different ways--"LED Notifier" above, but in the original post you referred to it as "LED Manager." Checking the Google Play Store I see an app called "Contact LED Notifier." Is this the app that you have generating the three different colors?
Thanks!
Click to expand...
Click to collapse
LED Manager does work but it only gives one colour - Green. Using the diagnotics test I get 3 colours. This is a deal breaker for me and I'm returning the phone. It never occurred to me that HTC would build such a basic notifier.
jamesbond_28_007 said:
LED Manager does work but it only gives one colour - Green. Using the diagnotics test I get 3 colours. This is a deal breaker for me and I'm returning the phone. It never occurred to me that HTC would build such a basic notifier.
Click to expand...
Click to collapse
Thanks.
I have different notifiers also able to notify with just the green color.
I'm very pleased with the phone in pretty much all other respects, and this is not enough of an issue for me to return the phone. But it is really surprising that HTC would choose to cut this particular corner on their flagship phone, especially in light of the fact that I wouldn't think that a more versatile LED would have added very much to the manufacturing cost of the phone.

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