Unable to update mooz firmware, older mooz version


I think I have an older model Mooz 1, as the touchpad has no microsd/tfcard slot.

I seem to be unable to update the firmware on the mainboard, and have tried renaming the .bin to both 1.4.6 and 2.4.6 to try force an update but to no response on startup. Tried with both tfcard and USB/udisk. Both work with gcode files recognized.



having the same issue, did you manage to solve this?