![](https://www.bmwautohex.co.uk/wp-content/uploads/2021/11/Hexprog-VAG-Chip-Tuning-By-OBD_169_580.png)
Hexprog 1.0.36 is avialble for users. In this version users can work with VAG PCR 2.1 by OBD without the need to patch it by boot mode.
- VW, Audi, Skoda and Seat: Added Continental PCR 2.1 Virtual read, OBD write , CVN correction and checksum correction, (No need to patch Ecu by boot mode).
- Corrected a minor issue in some Ecus in BMW E series programming.
- Corrected Key status reading in Hexprog firmware.