anyone got any readings on the LED notification patterns

why sometimes the LED is in white color and the other time it can be in green colour for the same Whatsapp/Wechat notifications, the green LED blinking like breathing frequency

I notice the blue LED is more for Gmail/FB though, and the frequency of the blinking is the slowest among all

This post has been edited by PhakFuhZai: Jun 16 2013, 04:28 PM