BRIAN VALLOTTON
New Head-Fier
I have had the same issue. It is either garbled or emits no sound at all at times. I have turned it off now and don't know when or if it will ever work again. Frustrating. As much as I like the sound on the M6 Ultra I find its user interface and the Android to be uninspired and not very configurable.After updeting poweramp is not playing