Need to have a jain sip implementation on android 2.3+. Jain sip is opensource, the only issue is Android has a slightly modified version included within the os so you will get a conflict when using the external sip api. Solution is to refractor the jain sip winthin eclipse. See Answer: [url removed, login to view]
I require a very simple voip app. Xml will consist of: username, password, sip server textboxes. Has speakerphone, & ability to detect hangup. Will be able to successfully make a voip call via this app.
Need app completed within the next couple of days.