SoloSatoshi on Nostr: Home mining manufacturer Bitfortun got caught padding the hashrate on the BS-1's ...

Home mining manufacturer Bitfortun got caught padding the hashrate on the BS-1's display by 400 GH/s.

The only reason anyone found out is because they published the source.

Closed-source firmware requires trust.

Here's The Case for Open-Source Mining Firmware.
https://www.solosatoshi.com/open-source-bitcoin-mining-firmware/