"rcc-en.7z" a compressed archive typically used for updating or modifying the RCC (Radio Couleur Connectée) infotainment system software
: Owners download these archives to update the system version (HMI, iMX, or V850 layers) to fix bugs, improve stability, or enhance smartphone compatibility. Map Updates rcc-en.7z
Updating an RCC system with this file generally involves the following steps: Extraction archive is unzipped using tools like on a PC or Mac. USB Preparation : The extracted folder (often named RCC_Update or similar) is copied to the root of a FAT32-formatted USB drive. Installation "rcc-en
: The USB drive is inserted into the vehicle’s USB port while the engine is running. The touchscreen should detect the update and prompt for installation. Critical Precautions Engine Running or V850 layers) to fix bugs