Android platform based on the SIP protocol for registration, chat function

============ Problem Description ============

Not involved in audio, video send, as long as the implementation of registration, and chat function on the line, the online sipdroid source, but the configuration of the XML <USES-SDK android:minsdkversion= "3" Android: targetsdkversion= "4"/> This paragraph did not understand, the data said that Android minimum support SIP API level is 9, but this version does not match Ah, with the guidance of Daniel

============ Solution 1============

9 is the Android 2.3 version, it should be very few machines are less than 2.3 of the bar, so this program can be installed

Android platform based on the SIP protocol for registration, chat function