Working with radios on Sampo icebreaker

I’m quite sure if I get this cable connected…

Raffa in the radio

… I can make the radio work!!!

And if you can’t get it, the voice says: “Hello, this is EA3JE [it actually says: ‘echo apple three juliet echo’], ehm, good evening and thank you for getting back to my call, you are five and eight, your signal report here in Barcelona, Spain, you’re five and eight”.