voice dialing voice volume too low and bluetooth issues

I love the voice dialing feature but one thing is messed up about it. When I say I want to call John for instance, the voice will ask me if I wanted to call..... Her voice is WAY too low. How can I increase the volume?

Also

I would like to train the voice dial through my bluetooth headset but it won't let me.
I can only train it through speaker phone. Is this standard?

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Still no luck on fixing this
BUMP
Posted from my CrackBerry at wapforums.crackberry.com

Posted from my CrackBerry at wapforums.crackberry.com

I reinstalled the old operating system 4.7 and it works fine, if I could figure out how to upgrade everything but the voice dialing application I would.