Arfaoui Ghassen

the problem is because raspberry source the sound throw hdmi by default you just have to change the raspi-config=>advanced options=>audio=>force 3.5mm

> I checked my setup and tried the different solutions I read but nothing worked. No sound in output.... > I am not hearing "connect/disconnect" sound neither. > What else...

if you checked the config after the reboot probably it will be reset to default , you can edit .bashrc and force your settings so everytime you reboot the config...