Reflash on Allo Digione - help

Need to reflash my version of Volumio on an Allo Digione and all the manuals on their site are missing. Not sure of what I need to do with the existing SD card to load an update, auto update doesn’t work

guess you have peppy_meter installed?
If yes disable peppy and try again, if it still failing start with a fresh install.

Don’t have it installed. Error on auto install is the file size I’m told so need r to do via disk. Think I’ve worked out what to do

Installed and appears to be running but getting ERR error Topping E30 DAC

Sussed it, had to select 12s DAC and then Allo Digione. Sounds superb