I tried to configure Broadband mobile on my Nokia E63 connecting it true Bluetooth to access Internet and it succeed, however the only way I found to disconnect this connection is by roughly switch off the Bluetooth, apparently there are not any additional controls available. If I try to start gnome-phone-manager I get this error:
marco@linux-turion64:~> date sab 20 ago 2011, 15.09.08, BRT marco@linux-turion64:~> uname -a Linux linux-turion64.homelinux.org 188.8.131.52-0.7-desktop #1 SMP PREEMPT 2011-07-21 02:17:24 +0200 x86_64 x86_64 x86_64 GNU/Linux marco@linux-turion64:~> gnome-phone-manager
Gtk-ERROR **: GTK+ 3 symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported aborting...