richard.gomesThere's a firmware updater available on the other V60 drop, I assume they share the same controller so it should work: https://www.massdrop.com/buy/v60-mini-mechanical-keyboard?mode=guest_open
As for being able to reprogram the keyboard, I'm pretty sure it's impossible to do, unfortunately. IIRC (from some forum post I read) it would be possible for KBP to release a firmware customizer, but due to warranty they've chosen not to.