GS5 Notification LED Issue

[bntgsbgj]

I just got my Samsung Galaxy S5 a week ago, and now it starts to have problem. The notification LED is not working as expected: it lits white (combination of light blue and red) on all notification. For example, it lits white when there's a text message. The normal working LED blinks blue when there's a text message, blinks green when there's a new message for Line. It happens occasionally. The problem dissapears when I restart the phone, but it comes back again and again. What is the best way to solve this?

 

[tarponbeach]

Download Light Manager, in the Android Play Store.