I’ve received last week by mail Allo’s USBridge https://allo.com/sparky-eu/usbridge.html , it was easy to set up using the Allo Gui and got Roon singing really quick.
That same day, going through the admin page I saw that an update was pending and clicked for it. I don’t know what happened, it took forever and when I rebooted it did not work anymore.
USBridge does boot to Debian/DietPi but no trace of the Allo GUI. All the directories Allo/DietPi appeared to be empty.
I’m not literate in Linux, haven’t used it for too many years, and I don’t know how to recover the unit.
I’ve flashed http://dietpi.com/downloads/images/DietPi_SparkySBC-ARMv7-Stretch_AlloGUI.7z to a USB drive and rebooted without any luck.
Can anyone help? Is there any command line sequence I can use to restore?
Thanks in advance