I have a new samsung moment with 2.1 update. Have tried many combinations to get voice dial to work. I have the Blueant s4, which I feel the best on the market today.
With s4 turned off voice dialing, by pushing button on side, works just fine with voice saying "say a command". When s4 turned on, with phone on, all works, howver, the phone will not "say a command". I have to wait about three seconds, then speak to bluetooth to "call" or whatever and give name. If I do a forced turnoff of the moment, then turn on, it will connect and will "say a command" as it should."
The problem is, when returning to car, after connection broken, give s4 to say "phone commands", and you want to voice dial, you do not know when to speak, just anticipate a few seconds, then say a command. If I do a forced phone turn off, then all works, til next time you disconnect with bluetooth.
If anyone has and workaround or different settings, let me know. The 2.2 update clears all this up. Of course, we do not know if we, with moments, will get. thanks