Hello need help if any member of group know in DME BMW MSS60 M3 where is locate maps for tuning, in left or right side and in EXT flash or P Flash, I read the ecu complete with HEXPROG and send to tuner and say many times no DATA in both files for tuning, and read by OBD with other tool and make stage1 immediately, this ecu have some tricks? any idea is welcome, regards