PSA BSCI Tool v1.2 software download free for KM change
Here UOBD2 share the free download link of PSA BSCI Tool v1.2 download link and some test cases on odometer change,hope it helps.
PSA BSI tool
Free Download v1.2 PSA BSI for Peugeot and Citroen
PSA BSI tool is professional odometer tool for Peugeot and Citroen. It includes PSA BSI software and hardware.