mmh.. I did some test, the jack has two black rings for the stereo... you can overcome the black rings and still the bt works... but if you push until the end the sound goes through the wired hearphone.

So the first problem is, when you put the phone in the pocket, walking or cycling the jack moves and you lost the "signal"...

second problem: it's strange to plug an hearphone and going around with your phone in the pocket and another hear phone (the bt one) to listen...

so I used a jack of a broken hear phone, I cutted the wire to have just some 3-4 cm of wire....so now I just have a jack with some wire attached but this isn't ok as antenna, I mean you can hear the radio but if you put the phone in a bag or pocket the wire is not long enough to guarantee a good reception.


bye
Mr.Rent