Im using a volumio primo hifi edition. With a external dac. I Can change the volume with the slider on the webinterface or via the app.
When using Spotify connect i Can change the volume via the buttons on my phone.
Volume mixer type is hardware.
Im running 3.179
A friend also owns a Volumio primo with the same settings active. And the same software version. Hé cannot change the volume via the app or webinterface of volumio
When using Spotify connect you Can see the volume slider moving. But Nothing happens.
Does anyone know Where this comes from?