I do the following according to instructions:
1) Insert the USB storage device containing the [M3SYS] folder.
2) Turn the M3's power ON.
3) Select GLOBAL mode and execute the command "Update System Software" from the upper RH Page menu.
After I have done this the display says:
Note: The message of "File/path not found"
I have tried 3 different USB devices (fat 32 formatted)
and nothing is happening always the same "File/path not found"
please could anyone help, I do not understand what to do?
