CGDI BMW AT-200, one tool has two abilities incl. BMW ECU programming and ISN code reading.
CGDI BMW AT-200 free download:
https://mega.nz/#!bi4WDADT!ZBVeZ5AHzjzdbcgtDOrHH1rJaNmIR4XRIyZlL3sY7xA
no password
CGDI BMW AT-200 installation on win7:
Screenshot of CGDI BMW AT-200 ECU list:
A reliable source of CGDI BMW AT-200:
http://www.obd2shop.co.uk/wholesale/bwm-at-200-ecu-programmer-isn-obd-reader.html