Hi folks Wondering if someone can help. I'm using pjproject 1.4, carbide 2.0 and successfully built the pjproject for symbian target. Because the sound comes from the loudspeaker and causes echo, I have tried to use the Audio Routing API. Using this API, the sound is now via the earpiece BUT for some reason I am still getting an echo at the far end or remote party side. Could someone please advise or help what I am doing wrong. Regards -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20091123/d62acc8b/attachment.html>