Does anybody else have this issue. The problem is, even with the volume at max on the phone, sound on the Icon is barely audible in a quiet environment. I called Jawbone and did everything they suggested: reset the Icon, un-paired and re-paired, installed update, installed A2DP and maxed out the volume. having done all this the volume was at the most slightly higher but nowhere high enough to be heard in the car let alone a noisy environment. Is this a firmware issue or do I have a bad headset?