I received my Jolla C last week, but only managed to tinker with it yesterday.

So far it looks like a small improvement over the Jolla "1" in most respects.
I am a bit stuck with the FM radio however:
I tried to connect the headphones as requested, but:
- they are not recognized if i insert them completely
- they seem to be recognized if I only insert the cable part way

Once they are recognized, I can scan for stations, and it recognizes the station by name, but there is no audio, either from the loudspeaker or the headphones.

Did anybdy manage to make the headphones work?

I would also like to use the headphones as antenna only, i.e. have the audio out of the loudspeaker, is this possible?