No Audio on 700w
 

I figured i would ask here, though I have repalced this phone.
My palm treo 700w one morning, all audio was lost, could not hear incoming caller, or hear on outgoing calls, no ring tones, nothng, no audio at all.
I checked all the device setting, and it was set to ring, sound was up, ect ect.
I had to put it on vibrate and use a blue tooth for a few days, and considering how often the w would drop the blue tooth connection, you can imagin my frusteration.
This phone was upgraded to wm6.1 this moring, just wanted to see if it would take it. (it did!)
I upgraded? to a xv6700 which I am getting used to though the battery life sucks!