I compiled pjsip according to the tutorial , everything worked and I installed the sisx file on my phone .. I had two things happen : 1.) when installing my phone (nokia 5230) told me the file doesn't fit the phone type (I compiled it using the 5th ed SDK .. why wouldn't it? ) 2.) When running the program I get the following error on startup : pjsua core.c bind( ) error: the specified object is currently in use by another program (KErrInUse) (it works on the first run of the program .. when I close and restart it it ceases to work) -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20100630/98fbc7e3/attachment.html>