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: Resolves critical errors found in previous versions, such as "Wake Up" errors (reduced by up to 80%), Checksum errors, and RSA errors. Improved Protocol Support

: For specific Bosch ECUs (e.g., EDC17C41, EDC17CP45), this version can apply a functional patch that makes the tuning invisible to official dealer diagnostic scanners. 3. Installation and Download Guidelines kess 290 download new

Includes standard features like automatic checksum correction and battery voltage monitoring to prevent ECU damage during the flashing process. : Resolves critical errors found in previous versions,

: Run the installer and follow the prompts. The software updates automatically upon launch while connected to the internet. kess 290 download new