Hi Stephan,

On 09/24/2014 05:58 AM, Stephan Schmolke wrote:
> Dear oFono-Team,
>
> I have issues using oFono on my PandaBoard running ubuntu. I had to
> compile ofono from source, because I needed the bluez4 plugin
> (configure-option --enable-bluez4) and got it running on my x86 machine
> running ubuntu 13. My Programm is working fine on it.
> After Setting it up the same way on the pandaboard and checking D-Bus
> debug Messages related to oFono I figured that directly after the
> ModemAdded Signal, and getting the Modems properties the ModemRemoved
> Signal ist send. I think that might be the reason, why my Programm does
> not work. After that Signal, invoking methods on the modem Interface
> will not work anymore and time out. What could be the reason that the
> modem is almost instantly removed again?
>

You would need to look / provide debug trace or even look into BlueZ 
debug traces.  Not enough information to help you at this point.

> I also have another question: For my iPhone 5s there are not all
> Interfaces available. Is this because the iPhone/modem for it does not
> support them oder are there some Options for configuration, so they are
> available.

I'm assuming you are using iPhone 5s over HFP.  HFP is quite limited in 
its capabilities, so only a limited subset will be provided.

Regards,
-Denis