: Open your saved ECU file within the software. The application will then automatically repair or modify the IMMO code.

: Launch the software and select the specific brand and ECU system from the provided list.

: Includes a built-in information box to help operators identify which memory component (EPROM/EEPROM) needs to be read for a specific ECU version. System Requirements and Compatibility

: Requires roughly 128 MB of RAM and 500 MB of hard drive space . Step-by-Step Usage Process

: Native support for Windows XP and Windows 7 (32-bit) . For modern systems like Windows 10 or 11, it is highly recommended to run the software within a Virtual Machine (VM) .

: Allows for "IMMO Off" procedures, effectively bypassing the vehicle's factory immobilizer system.

To ensure stable performance, the software is optimized for older Windows environments.

IMMO Universal Decoding v3.2: Comprehensive Guide to ECU Immobilizer Management