@Dennis
Is the PIC firmware upgrade likely to work fine with yaqube's firmware? (I only have a 60khz TFT monitor here). In other words is it okay to upgrade the PIC firmware but continue with an older Minimig bin?
I've not used the Tiny PIC Bootloader before but I do have a serial connection established between my PC and Minimig (to use Amiga Explorer). Is this fairly straight-forward to use and is there any risk to the Minimig (I'm guessing it's similar to flashing a PC bios)?