Tria 4xMy Tria 4x is not holding a chargeSkintone sensor will not unlock on the Tria 4xThe power levels are not visible.The Tria 4x does not turn onBattery indicator doesn't fill up on 4xNothing happens when I put the 4x against my skin.My Tria 4x makes a buzzing tone instead of a second beep.
