Isn't WP7 managed code (i.e. C#) only? AFAIK, you cannot compile native C code (like PJSIP) into a WPF7 app. I have the same plan, but we need to wait until MS decides to add native C/C++ support (which is rumored to come with the next major version). Regards, Florian On 4/4/2012 08:53, Anil Chauhan wrote: > Hello sir/mam, > > I am very big problem, I can not integrate pjsip into windows phone 7. > Please help me or give me some link ,dll to proceed my work as well. > > Thanks > Anil Chauhan > +918010501941 > > > > _______________________________________________ > 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