Unable to connect bose soundlink AE2 headphones

this is my first question here, so sorry if there is something wrong about the rules.

I just installed Kubuntu 15.04 and i tried to connect my Bose headphones soundlink 2. Bluedevil service reconize the headphone, but say "no supported service found" and my headphone tell me "ready to connect device".

I tried to connect bose soundlink Mini and it work fine.

$pactl list short | grep bluetooth 8 module-bluetooth-policy 9 module-bluetooth-discover

Thanks for helping. Greg

Another way may help:

• install blueman sudo apt-get install blueman;
• connect the headphone using blueman;
• remove blue once the headphone is connected successfully, sudo apt-get purge --remove blueman.