I have a Blu vivo air LTE in case that helps. It can only display green red and orange for the led notification light. It used to work fine but recently stopped i have no idea why. It still works while it's charging and I can get it to light up using light flow but only static not blinking and I have to use direct mode. In app settings don't work even though a week ago it all worked completely fine. Please help and thanks in advance
