Sorry, I don't understand.
only need winols import a2l damos file correct offset point
z20leh/ler /lel same maps
but galletto reading ecu full size not 768k
832k but not problem
edited 832k 8000-18000 remove FFFFFF and work fine
winols and ecm corrected cheksum
i dont know a2l file work 768k bin file or full 832k file