Пропадает /dev/rfcomm0

В hcid.conf такого нет. Это в rfcomm.com написано. Он у меня выглядит так:

#
# RFCOMM configuration file.
#
# $Id: rfcomm.conf,v 1.1 2002/10/07 05:58:18 maxk Exp $
#

# SonyEricsson
rfcomm0 {
        # Automatically bind the device at startup
        bind yes;

        # Bluetooth address of the device
        device 00:0F:DE:39:5D:CF;

        # RFCOMM channel for the connection
        channel 1;

        # Description of the connection
        comment "Dial-Up Network";
}


# NOKIA 9300
rfcomm1 {
        # Automatically bind the device at startup
        bind yes;

        # Bluetooth address of the device
        device 00:12:62:58:D1:22;

        # RFCOMM channel for the connection
        channel 2;

        # Description of the connection
        comment "Nokia Dial-Up Network";
}

# NOKIA 6201
rfcomm2 {
        # Automatically bind the device at startup
        bind yes;

        # Bluetooth address of the device
        device 00:14:A7:61:C4:17;

        # RFCOMM channel for the connection
        channel 1;

        # Description of the connection
        comment "Nokia Dial-Up Network";
}

Теоретически все должно работать при старте