The kit includes two scripts for mileage correction:

1. Smart W453/Renault Twingo 3 with a panel based on the MB96F696RB processor and a monochrome display
2. Smart W453/Renault Twingo 3 with a panel based on the NEC70F3536 processor and a TFT display.

In general, there is practically nothing to say about these cars. Smart W453 is nothing more than Renault Twingo3 in terms of its internals, so the mileage on these cars is in the instrument cluster and ABS. The scripts correct the mileage in the panel and in ABS via the OBD2 connector. In case of any error, the panel can be restored by backing up the read firmware via the Write Flash button (in the case of the MB96F696RB panel) or the Recovery button (in the case of the NEC70F3536 panel).

Videos of scripts in action:

1. https://www.youtube.com/watch?v=sBV1dWs5N7U
2. https://www.youtube.com/watch?v=QopQdgYLEXU