Hi, once the patches from Luiz are accepted, this is what you need to do to make your HFP headest available to pulseaudio via the ofono backend: 1) Get ofono source: git clone git://git.kernel.org/pub/scm/network/ofono/ofono.git 2) Install ofono: ./bootstrap ./configure --enable-threads --enable-test --enable-tools make make install 3) Get ofono phonesim source: git clone git://git.kernel.org/pub/scm/network/ofono/phonesim.git 4) Install phonesim: ./bootstrap ./configure make make install 5) Edit/create /usr/local/etc/ofono/phonesim.conf. Content: [phonesim] Driver=phonesim Address=127.0.0.1 Port=12345 5) start ofono: /usr/local/sbin/ofonod 6) start phonesim: /usr/local/bin/phonesim -p 12345 /usr/local/share/phonesim/default.xml& 7) Power on the modem: dbus-send --print-reply --system --dest=org.ofono /phonesim org.ofono.Modem.SetProperty string:"Powered" variant:boolean:"true" 8) Enjoy Regards Georg