I am using an new Raspberry PI 3 with hifiberry amp. I have tried to use volumio (VERSION: 0.979), but it is unusable.
Settings are not saved or mixed up. Wifi/network is not working properly. After a couple of hours it has become unreachable.
Volumio 2 is defenitely not ready for this configuration!
But..... the version on the hifiberry installer is also useless! It is working but not in combination with Wifi.
It seems Volumio is at this moment not usable with the hifiberry amp / Raspberry PI 3.