[Bug 1524939] [NEW] Using telephony with bluetooth not possible after second connection

[Alexandre Payet]

Public bug reported:

I've a problem using telephony with bluetooth in my car

I explain : 
I can connect in bluetooth with my car
At the first connection everything works fine (I can do a call, play music normally in car speakers)
At the second automatic connection (ie. I leave the car and go away, lost the bluetooth connection, and come back in the car --> the phone reconnect automatically to the car bluetooth)

At this second connection, I loose the possibility to do a call with
audio in car speakers. Telephony app detect the bluetooth well
(bluetooth icon in app), but this doesn’t cut the sound already playing
in car speaker and phone call is not redirected to car speakers. When I
hangout the sound playing in car speaker is cut (for 2sec) but if do an
other call this still not working.


So to solve the problem, I have to manually disconnect from car bluetooth and reconnect again (in settings). If I just turn off bluetooth then turn it back on, the problem is not solved.

Does someone have the same issue or am I not clear ? 
I could try to add a syslog if it could help.

Device : mako rc-proposed; Bluetooth car module :  XCARLink Smart BT in
207 Peugeot

** Affects: bluez (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1524939

Title:
  Using telephony with bluetooth not possible after second connection

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