Thanks for that hint
But what does -s and -f do...
I did not understand the pin_helper option here..
it gives error..
different docs say different about pin_helper
/etc/bluetooth/pin, /etc/bluetooth/feed-pin.sh and /usr/bin/bluez-pin etc

which one is correct?
here i used pin_helper /etc/bluetooth/feed-pin.sh;
it gives error..why?
when i do
$/usr/local/sbin/sdpd
it is not started...why

these are the logs
help me...thanks in advance..
Feb  1 17:41:05 localhost hcid[32024]: Bluetooth HCI daemon
Feb  1 17:41:05 localhost hcid[32024]: Unknown option 'pin_helper' line 27
Feb  1 17:41:05 localhost hcid[32024]: syntax error line 27
Feb  1 17:41:06 localhost hcid[32024]: HCI dev 0 registered
Feb  1 17:41:06 localhost hcid[32024]: HCI dev 0 already up
Feb  1 17:41:06 localhost hcid[32024]: Device hci0 has been added
Feb  1 17:41:06 localhost hcid[32024]: Starting security manager 0
Feb  1 17:41:06 localhost hcid[32024]: Device hci0 has been activated
Feb  1 17:41:06 localhost hcid[32024]: Created local server at unix:abstract=/var/run/dbus-k0vfSKnbsK,guid=5a0ca347799eb08a1c33407ab7391500
Feb  1 17:41:06 localhost audio[32028]: Bluetooth Audio daemon
Feb  1 17:41:06 localhost audio[32028]: Unix socket created: 5
Feb  1 17:41:06 localhost hcid[32024]: Can't connect to SDP daemon:(Connection refused, 111)
Feb  1 17:41:06 localhost hcid[32024]: Failed to register service record
Feb  1 17:41:06 localhost audio[32028]: Adding service record failed: Connection refused
Feb  1 17:41:06 localhost audio[32028]: Unable to register HS AG service record
Feb  1 17:41:06 localhost audio[32028]: Unregistered manager path
Feb  1 17:41:06 localhost audio[32028]: Audio init failed!
Feb  1 17:46:32 localhost smartd[1702]: Device: /dev/hda, 1 Currently unreadable (pending) sectors
Feb  1 17:46:32 localhost smartd[1702]: Device: /dev/hda, 1 Offline uncorrectable sectors
Feb  1 17:48:10 localhost sdpd[32086]: Bluetooth SDP daemon
Feb  1 17:48:10 localhost sdpd[32086]: Starting SDP server
Feb  1 17:48:10 localhost sdpd[32086]: binding UNIX socket: Address already in use
Feb  1 17:48:10 localhost sdpd[32086]: Server initialization failed