Wiimote firmware corruption?

[tueidj]

There's actually a heap of different wiimote models, if you look at the sticker in the battery compartment it will have "RVL(X)-1" (where X can be F, H, M ...) and from looking at the full EEPROM dumps they all have slightly different firmware.
Do the "invalid packet type" errors contain any other information, like what the bad packet type is?