Hi Sergio,

On 10/08/2014 04:53 AM, Sergio Checa Blanco wrote:
> From: Sergio Checa Blanco <sergio.checa@bmw-carit.de>
>
> When the HFP profile is disconnected while a multiparty call is
> ongoing, and it is reconnected again, oFono requests the list of
> current calls to the device with AT+CLCC. In the case of a multiparty
> call, the response to CLCC is being taken as multiple simple calls.
>
> The attribute mpty parsed in function at_util_parse_clcc is never
> used nor stored, so there is no way to recompose the information
> about multi-party calls after a reconnection.

Last I checked it does.  Is ofono_voicecall_mpty_hint() not doing what 
you need?

Regards,
-Denis