Current version of ICC can calculate codes for Micra K12 / Note by dump of EEPROM from BCM - 95080 and ECU - 93C66. Support for models with 12 digit codes based on Renault-Samsung platforms - SM3, SM5, SM7 and others will be added in near future. To calculate PIN code by dump you need to locate and read (depend of car model and year): To identify NATS version - check label on ICU: STEP-5 means NATS-5, STEP-5.6 means NATS-5.6, STEP-6 means NATS-6 and STEP-7 means NATS-7.