Hi Guys,
I realise that I did not finish my history about intermittent breakdown. When CARMO send it back the faulty electronic module after “repair”, it was the same problem! And same way to get the problem or not, by squeezing the little wires coming out from it. After short discussion with them, we agreed that I sent it back to them the faulty electronic module, they keep it and reimburse me. What they did.
Then I had to buy a new one (879€ !) to solve definitely this problem.
Fly safe!