Deixo aqui uma aplicação que utilizo com muita satisfação.....
Quando se recebe um SMS, email, Gmail, facebook, etc, etc.....atribuimos uma cor a cada um deles, e mesmo com o telefone em stand by, pela cor/alternancia de cores no led frontal sabemos o que recebemos.
I had published my another android application on android market. I created this for my own usage but I would like to share this to everyone. I will keep updating this application as long as I can think of any good idea or nice feature. Your comments are welcomed also to make this application better. 
Description:
Configure LED color and its flashing frequency for notification as shown below:
- Miss call
- SMS
- MMS
- Gmail
- Calendar reminder
- Hangouts
- *Email
- *Facebook
- *Facebook Messenger
- *Twitter
- *WhatsApp
- *LINE
- *GO SMS Pro
- *Handcent SMS
- *Any 3rd party apps (Only applicable in Alternating Mode)
- Low battery
- Battery charging
- Battery charged
- No signal
- No 3G/4G
- No Wifi
- Silent Mode On
- Mobile Data On
- Wifi On
- Bluetooth On
From Jelly Bean onwards, ROOT is required for those mark with asterisk *.
After grant the ROOT permission, you need to restart Light Manager for changes to take effect.
There are two operating modes:
1) Normal Mode - Only LED color for the first notification will be flashing
2) Alternating Mode - A few LED colors will be flashing alternately when multiple notifications are received
You may go to the test section to test whether this app works for your device.
Reviews:
http://gs4.wonderhow....xy-s4-0146986/ (by phaseL)
Language Translation:
Currently supported language: English, Korean, Chinese, Greek, French, Italian, Portuguese, German, Hungarian, Turkish, Danish, Spanish, Finnish, Dutch, Czech, Slovak, Serbian, Arabic, Croatian, Polish, Slovenian, Russian, Hebrew, Vietnamese
You may help to translate the language for this application by editing the spreadsheet below.
https://docs.google.....ob3VZU3c#gid=0
Change Log:
Code:
v4.2- Fixed Hangouts permission denial bug on some devices
- Fixed Facebook SMS chatheads notification LED not working at some devices
v4.1
- Fixed low battery percentage threshold not working
- Added very dim option for LED brightness
- Remove GPS On notification LED
- Added Hangouts that replaced Google Talk
- Added some missing translation text for Russian, Slovak, Croatian
v4.0
- Added generate notification LED when GPS is on
- Fixed Facebook messenger notification LED for received sms/mms
- Added function to disable toast notification when error occurs
- Fixed force close when restore settings for some devices
- Added some missing translation text for Portuguese
v3.9
- Remove force grant root permission, it should grant root when enable notification LED for an app
- Fixed multiple instance problem
- Fixed Gmail syncing problem with PC
- Fixed missed call notification LED remains on when a phone number has been blocked
- Fixed Handcent notification LED remains on after reply
- Added some missing translation text for Spanish, Hungarian
v3.8
- Fixed some SGN2 model cannot see one-click button to set all hex color code for Grey SGN2
- Fixed force close on Android OS 2.1
- Fixed MMS notification LED not working when receiving via Handcent
- Added compatibility with WidgetLocker to disable all notification LED when screen is unlocked
- Fixed missed call, facebook, handcent notification LED not working for some devices
- Fixed notification LED testing section not working for some devices
- Fixed superuser by CWM not working
- Fixed some root required options are no accessible by some rooted devices
- Added some missing translation text for Croatian, Russian, Slovak
v3.7
- Added function to force granting root permission for those who could not get prompt for root
- Separate notification LED for Facebook and Facebook Messenger
- Fix bug where no signal notification LED which is currently flashing but cannot be canceled when user disabled it
- Fixed one-click button to set all hex color code for Grey SGN2 to be visible to SGH-I317M & SGH-T889
- Added back up and restore function
- Added some missing translation text for Czech, Hungarian, Italian
v3.6
- Added function to adjust LED brightness
- Added function to adjust LED turn on time
- Added percentage threshold for battery charged LED
- Allow Google Voice to be added as 3rd party app in Alternating Mode
- Added function to set hex color code back to default
- Added set hex color code for grey color Samsung Galaxy Note II
- Fixed some force close
- Added some missing translation text for Croatian, Czech, Slovak, Slovenian, Hungarian, Russian, Turkish, French, Hebrew, Italian, Portuguese, Spanish
v3.5
- Added Silent Mode On, Mobile Data On, Wifi On, Bluetooth On notification LED
- Fixed Gmail notification LED not working sometimes
- Added Use Priority Inbox setting for Gmail
- Fixed notification LED before sleep time did not get canceled when entering into sleep mode in alternating mode
- Fixed MMS notification LED not working
- Fixed some force close and freezes
- Added some missing translation text for Czech, Danish, French, German, Slovak
v3.4
- Fixed certain devices cannot grant root permission
- Allow GTalk, ChatOn, Email to be added as 3rd party app in Alternating Mode
- Fixed bug in Gmail Priority Inbox that will generate notification LED for not important mail
- Fixed false LED notification for Email
- Reduce battery consumption for Alternating Mode
- Fixed GTalk force close on certain devices
- Added option to cancel notification LED when device has unlocked for alternating mode
- Added 2 more slots for adding 3rd party applications
- Added some missing translation text for German, Spanish, Serbian, Polish, French, Croatian, Slovak, Turkish, Czech
- Added Vietnamese translation
v3.3
- Added FAQ link
- Maintain stability while notification icon is not shown
- Fixed battery drain when android logger is disabled on custom kernel
- Fixed compatibility with Gmail 4.2
- GTalk does not need ROOT anymore
- Fixed background service is not restarted automatically after user has updated Light Manager
- Totally cancel LED notification during Sleeping Time for Alternating Mode
- Fixed misscall notification LED still functioning when Light Manager has disabled
- Change orange color from FF9200 to FF3300
- Fixed default LED will appear after getting out of Sleeping Time
- Added some missing translation text for Croatian, Danish, Portuguese, Slovenian, Spanish, German, Hungarian, Turkish
v3.2
- Remove limitation to disable notification icon in alternating mode
- Added 3 slots for users to add their own apps
- Force Gmail to cancel notification when app is entered or exited
- Fixed some rooted device cannot access 3rd party app LED settings
- Fixed Handcent SMS not working
- Cancel all notification LED when user clicks clear all button in drop down notification bar
- Added some missing translation text for Croatian, Czech, Hungarian, Spanish, Polish
v3.1
- Calendar notification LED does not need ROOT permission anymore
- Fixed force close when enabling Light Manager under certain condition
- Reduce battery consumption
- Added alternating LED for multiple notifications
- Added some missing translation text for Arabic, Croatian, Czech, Dutch, German, Hungarian, Polish, Portuguese, Russian, Spanish, Slovenian
- Added Hebrew translation
- Added SMS unread count checking to cancel its notification LED
- Put back showing notification icon by default to improve stability
v3.0
- Fixed compatibility with JB
- Fixed after disabled Light Manager, it will still launch service when light manager app is opened
- Added some missing translation text for Croatian, Polish, Portuguese, Slovenian, Spanish
- Fixed Gmail notification LED remains blinking after read
- Make not showing notification icon by default
- Added restart light manager function
v2.6
- Fixed missed call notification LED not working when dialer app on foreground
- Fixed Gmail notification LED not working for some devices
- Revert back some coding for missed call notification and Gmail notification
- Fixed force close on some devices
- Reduced battery consumption when notification icon is shown
- Auto clear cache when user update Light Manager
- Added some missing translation text for Hungarian, Italian
v2.5
- Fixed calendar notification LED not working in airplane mode
- Fixed application not responding happened on certain device
- Fixed when user rejects a call, missed call LED will still light up
- Fixed missed call notification LED is not working sometimes
- Added Twitter notification LED
- Fixed notification LED remains blinking on certain device
- Fixed Gmail syncing sometimes gives false notification LED
- Improve stability when notification icon is showing on status bar
v2.4
- Added some missing translation text for Hungarian, Spanish, Czech, Slovak, Croatian
- Added Polish, Slovenian, Russian translation
- Fixed force closes for Android 2.1 and 2.2
- Fixed Gmail syncing problem which can cause false LED notification
- Fixed Facebook false notification
- Added Calendar notification LED
- Reduce battery consumption
v2.3
- Build with Android SDK JellyBean 4.1
- Fixed some force close
- Added voice mail notification as misscall notification
- Added LED color mapping in advanced setting
- Fixed misscall and sms notification LED remain blinking bug for Xperia Arc S
- Fixed chompSMS compatibility for LED remains blinking bug
- Fixed continuous checking for no signal
- Open for more devices to minimum Android 2.1
v2.2
- Added LINE, GO SMS Pro, Handcent SMS LED notification
- Fixed charging LED turns on and off during charging
- Reposition ads
- Fixed force close issue
- Fixed Email notification LED not working sometimes
- Added some missing translation text for Hungarian
v2.1
- Fixed default blue LED will light up when receiving SMS and SMS app is on foreground
- Added Facebook, Google Talk, WhatsApp LED notification
- Reduce battery consumption and improve stability
- Fixed compatibility with Go SMS Pro
- Changed to thinner color preview on main page
v2.0
- Fixed Motorola Droid Razr Maxx LED remains blinking after SMS is read
- Fixed compatibility with Handcent SMS
- Added Croatian translation
- Added some missing translation text for French, Turkish
- Added color preview on main page
- Fixed no signal notification LED will turn on when no mobile data network
- Fixed custom color not working at Email notification
- Reduce battery consumption
v1.9
- Added some missing translation text for Italian, German, Portuguese, Czech
- Added Serbian, Arabic translation
- Fixed force close when disabling Light Manager
- Fixed sleep time is not updating when input it manually using keyboard
v1.8
- Added some missing translation text for German, French
- Added Dutch, Czech, Slovak translation
- Added configurable notification exclusion during sleep time
- Added email notification LED setting
v1.7
- Added some missing texts for Hungarian, Portuguese language
- Added Finnish language
- Added sleeping time for not generating LED notification during this period
v1.6
- Added Turkish, Danish, Spanish language
- Fixed some languages cannot see "Custom color" in the color list
v1.5
- Added French, Italian, Portuguese, German, Hungarian language
- Fixed low battery notification LED not blinking properly
- Fixed when wifi is connected, no signal LED will light up
- Fixed LED color not showing correctly in test mode
- Added custom color for LED using hex color code
- Changed hex color code for pink
- Fixed wifi toggled on / off unintentionally
v1.4
- Added Greek language
- Fixed multiple notification without clearing off first notification, default blue notification will take place permanently
- Added no signal, no 3G/4G and no wifi LED notification
- Added CYAN color
v1.3
- Fixed LED remains blinking bug
- Fixed sometimes charging LED not working
- Added Korean and Chinese language
v1.2
- Fixed having the need to disable test mode for normal mode to work
- Fixed LED remain blinking even though sms/mms/misscall/gmail had been acknowledged
- Added low battery threshold percentage
- Fixed sometimes low battery notification LED is not working
v1.1
- Added low battery LED notification
- Added battery charging LED notification
- Added battery fully charged LED notification
v1.0
- First release
Market link:
https://play.google.....o.lightmanager
FONTE: http://forum.xda-dev...d.php?t=1735331
Editado por batuco, 08 June 2013 - 09:27.
