Hi?benny & all, ?i?have?sucesfully ported the pjsip on Windows Mobile, and build?the UI.? i could able to make?the calls. ?I am able to hear voice during the call from loudspeaker but not from the earpiece. do i need to set any preprocessor to make it work? or how should i proceed. Can any one help me in this regards or any thought or any idea, so that, i can proceed. Have a look @ my small web-page: http://www.geocities.com/muki_champs Regards, Mukesh Kumar, Sr.Software Engineer, Mobile Application Developer. Hyderabad. India. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090224/c843dd03/attachment.html>