Hi Vasy, Thank you very much for your reply. at the beginning of the symbian_ua_gui.mmp file #define SND_HAS_APS 0 #define SND_HAS_VAS 0 #define SND_HAS_MDA 1 is there. Now I use #define SND_HAS_APS 0 #define SND_HAS_VAS 1 #define SND_HAS_MDA 0 After using this incoming call and outgoing call is working well. But I did not install VoIPAudioSrvc_3132_0x10207b9e.SISX in device. Now my confusion is that without install VoIPAudioSrvc_3132_0x10207b9e.SISX in device how its working ? So how can i understand that VAS is working properly? One thing I like to tell you that I installed apsserver2.sisx in the device. So can you tell me the details what is going on here. BR Nasir On Sun, Sep 13, 2009 at 5:51 PM, Vasyl Strutynskyy < vasyl.strutynskyy at gmail.com> wrote: > Just put > #define SND_HAS_VAS 1 > > at the beginning of the symbian_ua_gui.mmp file. > > BR > *Vasyl > > 2009/9/13 Md. Nasir Uddin <nasir.rnd at gmail.com> > >> Hi All, >> >> I am using APS in symbian_ua_gui application. Now I like to use VAS. >> How can I do that ? I mean what type of change I have to do for that? >> >> Thanks >> Nasir >> >> _______________________________________________ >> Visit our blog: http://blog.pjsip.org >> >> pjsip mailing list >> pjsip at lists.pjsip.org >> http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org >> >> > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20090913/e02c36a5/attachment-0001.html>