Hi, On 06/19/2013 07:24 PM, TengChou Yang wrote: > Hi all, > I am currently working on Sierra modem (MC5728V). Looks like CDMA is not > fully supported for the voicecall yet. > What I see from ofono master branch there are only probe, remove, dial, > hangup had been implemented. I am working > on other's method step by step. I am wondering is it worth it to change > the dbus service path from org.ofono.cdma.voicecallmanager Err, that is not a dbus service path. The service path is always the same, org.ofono. What you're referring to is the dbus interface name. > to org.ofono.voicecallmanager? In this case, application doesn't need to > care about it's GSM modem or CDMA modem, > what they need to do is connecting to the same dbus path. No, the API has been specifically designed to separate CDMA and GSM details. There are too many differences in the two systems and their respective capabilities to mash them together. Regards, -Denis