2021 | Simos18.1

allow users to perform "virtual reads" and bypass RSA signatures to flash unsigned code or custom calibrations. Multi-Port Injection (MPI):

The is a sophisticated engine control unit (ECU) used primarily in Volkswagen Group (VAG) vehicles, such as the VW Golf GTI (Mk7) , Golf R , and Audi S3 (8V) , to manage the EA888 Gen 3 2.0 TSI engine. simos18.1

If you own a simos18.1 car, you are in a good position. The hardware is robust (up to 550hp before considering forged internals), the ECU has been fully reverse-engineered, and multiple OBD unlock solutions exist. Just ensure your tuner validates the checksum and does not disable the Ionization knock control. allow users to perform "virtual reads" and bypass