Simos ECU Patcher#
A compact ECU service tool based on the free immo off algorithm.
The software supports immo off processing for compatible FULL READ files from:
- Simos PCR2.1
- Simos 10
- Simos 11
In addition to patching, the tool automatically identifies useful ECU information.
PCR2.1 EEPROM detection: VIN, software version, coding and OBD unlock status.
Flash detection: ECU type, part number, software version, vehicle brand, engine type, power class and dieselgate class where available.
Important: Immo off processing requires a compatible full bench read. OBD and Virtual Read files are detected automatically but cannot be patched.
License activation: Run GetHWID.exe from the downloaded package and publish the generated HWID in the discussion thread of this resource. Your license file will be provided there.
