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View Full Version : SIMOS PCR 2.1 - need to unlock EEPROM



number7hd
20th December, 2019, 01:46 PM
SEAT LEON 1.6 TDi
03L906023GP 9979

I made it many times using FGTECH or KTAG, but this time software in ECU is new.
Service has updated software and I am not sure if adressess is the same as in older soft too make XOR.

THANKS for help....

Inquizit0r
20th December, 2019, 01:55 PM
Unlocked eeprom.

number7hd
20th December, 2019, 02:20 PM
adressess are the same as in older soft. THANKS !!!!

AVDigitale
21st December, 2019, 10:50 AM
in this ecu one time you can eeprom
don't try many times to unlock you can burn eeprom:)