Hi ZORRO and rest of the GENIUS here

I have a SONY S 700 i.. According to the compatibility chart provided by zorro its suppose to be fully compatible.

NOw when i try to use the Hands free PROFILE and get connected via PhCo the call gets thru but an not able to hear any thing on the speaker nor am i able to transmit via the MIC..
do i need some special settings

can u experts pls help me ASAP..
.thanx
in advance