The SimonK code for the TZ-85s is available here: https://github.com/c---/simonk_tgy3d...2949bef47ad001

But I don't know if that's suitable for Afro 30s, I just got the link from Rory R9000's build thread. The bs.hex file was the one he used but there are afro.hex files on there, no idea if they're what you need :P