I bought two fit bit blazes. The one i bought foe my daughter has went blank. The green lights still flash. But the screen does not turn on. It went dead and we put it on the charger and that was it. I called customer service a couple of months ago because it would flash red. They told me it was over the warrant it was nothing they could do. I have spent good money with these products. Maybe i should tey something new. She told me i would just have to buy another one. Smh.
