Hi, I'm using PJSIP (last edition) in my iPhone application for making SIP call, I have one problem with this, I built lib with Xcode_SDK 3.2.4, and I able to register and call to others, but in iPhone4 when My application is running in task bar(background), other Sip applications are not able to make call, So when I remove my app from task bar and use them, there is not any problem. I don't know how can I fix it, but I guess PJSip doesn't support multitasking for release I/O device in background. If it's true please let me know that I wait for new version of PJSIP. So thanks -- Regard, Fatemeh
