Two things to try...
1) reseat the PiFi+ and try again with the HiFiberry Digi+ or HiFiDigi+ (The first should work as other PiFi hats seem to use the HiFiBerry dtoverlay)
2) reboot and post the output from startup log..
1) reseat the PiFi+ and try again with the HiFiberry Digi+ or HiFiDigi+ (The first should work as other PiFi hats seem to use the HiFiBerry dtoverlay)
2) reboot and post the output from startup log..
Code:
moodeutl -l
----------
bob
bob