Hello, I am having issues with PJSIP 2.3.0 (stable release). I am not able to get the bluetooth working on my iphone-5s (iOS 8.3) and iPhone-4 (iOS 6.0.1) test devices. I enable bluetooth in my code using: pjmedia_aud_dev_route route = PJMEDIA_AUD_DEV_ROUTE_BLUETOOTH; pj_status_t status = pjsua_snd_set_setting( PJMEDIA_AUD_DEV_CAP_INPUT_ROUTE, &route, PJ_FALSE ); I am getting this error: /** * @hideinitializer * The audio capability is invalid or not supported */ #define PJMEDIA_EAUD_INVCAP (PJMEDIA_AUDIODEV_ERRNO_START+8) /* 420008 */ Is this a known problem or am I missing a step here? >From http://comments.gmane.org/gmane.comp.voip.pjsip/12830, I see this issue been reported 4 years ago. Any thoughts? Thank you. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20150520/ec40ddf0/attachment.html>