https://chiptuning-remap-en.blogspot.com/2021/01/bmw-320d-f30-20d-edc17c50-o7duv.html
Chip tuning firmware: BMW 320D F30 2.0D EDC17C50 O_7DUV-00001615-005 1037528401 N47D20O1-F30N47O1
Firmware for BMW 320D car body F30, engine: 2.0 diesel, Control unit: Bosch EDC17C50, Software version: O_7DUV-00001615-005 1037528401 N47D...