Futuresonus Parva firmware needed

Hi there,

I am a (mostly) happy owner of a Futuresonus Parva - sadly it stopped working last week out of nowhere and isn’t displaying anything on its OLEDs or showing up as a USB device either. I already checked the power supply, its voltage is at 5V as expected.

As the ISLA Instruments Caladan is the spiritual successor of the Parva (at least there are some voice cards made by Brad Ferguson), I’m hoping to get community support here - or even by Brad himself.

Sadly the Futureson.us website is offline and I don’t have a backup of firmware and Windows tool - if someone has these, please supply them.
I also need some guidance how to revive the Parva from its current state.

Best regards
Hannes