Please download our latest VoIP SIP SDK for Android:
Change log:
– added method ‘abtoPhone.version()’
– added method ‘abtoPhone.setMwiEventListener’
– added event handler onMwiInfo(int accId, String mime, String text);
– added config methods setMwiEnabled/isMwiEnabled, getContactDetails, getContactDetailsUri
– redesigned config methods set ‘addAccount’
– added new config method ‘addAccount(…, unique) – allows register few accounts
– fixed bug with sending CANCEL (added auth header)
– fixed sending DTMF when received fmtp in upper case
– example app improved with fixes for Android 6
– build *.so libraries with new ffmpeg (prevent crash on video calls)
– added ability to play ringback tone when received ‘180’ OR ‘183’ message from the remote side