Firmware for flashing via qmk toolbox and firmware with bootloader attached for flashing via ICSP (_prod)
The production boards use the bongocat firmware
Flashing command used:
avrdude -c avrisp -P /dev/ttyACM0 -p m328p -e -U flash:w:"/home/conor/Downloads/0xcb_static_bongocat_prod.hex":a -U lfuse:w:0xF7:m -U hfuse:w:0xD0:m -U efuse:w:0xFC:m
the bootloader gets attached to the end of the firmware