Bluetooth driver not working on an hp pavillion dv6 6155tx
Ok finally i did some research and i was able to solve the mistery of the BLUETOOTH not working.
As per this - https://bugs.meego.com/show_bug.cgi?id=3498 the the radio was OFF all the time.
so to turn on the radio as they said - sudo bccmd psset -s 0x0000 0x028c 0x0001
and then i did - sudo service bluetooth restart
followed by a restart of the computer and then pressing the NETWORK BUTTON(f12) ON/OFF button twice to disable and then enable it and guess what it worked like a charm i can now connect everything.