ohhh that could be good to have. I know there were some usb connectivity issues with the more recent versions of OSX, so it may be that 1.27 was partly a solution to those too, but got pulled because it didn’t turn out well? Anyway, I’d be interested to try it out if someone has it, I don’t think it ever made it onto my hardware.
I didn’t see any reference to 1.27 being pulled in the Livid forums. There’s a link to it here on the firmware page – but *none* of the download links are working: