My jabra BT8040 worked perfectly with my Evo for the last 3-4 months. Then the other day, I lost connection to phone and had to re-connect (even having to re-enter the pairing code). After this, Now I can hear media through the blue tooth, however, I can no longer make / receive voice calls through the bluetooth even though it says it's paired. Tried a bunch of things (including re-pairing) and nothing seems to work. I'd hate to buy a new bluetooth and have the same problem. any suggestions? Thanks.