Attempting to load a modified, corrupted, or incorrect firmware update disc into a Renault CNC or CNI2 system can cause the head unit to freeze permanently. Fixing a "bricked" factory infotainment system often requires complete physical replacement of the unit, costing hundreds of dollars. Best Practices for Updating Legacy Carminat Systems
This version is designed strictly for the system, which is typically found in Renault models manufactured between 2005 and 2010. It is not compatible with Informee, CD-based units, or newer Carminat TomTom systems. Supported Models: Megane: Manufactured after October 1, 2008 Scenic: Manufactured after September 1, 2006 Koleos: Manufactured after January 1, 2008 Laguna: Manufactured after April 1, 2005 Vel Satis: Manufactured after June 1, 2005 Espace: Manufactured after March 1, 2006 Key Features Attempting to load a modified, corrupted, or incorrect
Downloading firmware or map software from unverified torrent files presents several operational hazards for vehicle hardware: It is not compatible with Informee, CD-based units,
Turn on the car engine. Do not attempt the update on battery power alone, as a system shutdown mid-update can brick the navigation unit. For DVD+R DL media, the booktype must often
For DVD+R DL media, the booktype must often be changed to DVD-ROM within the burning software to trick the legacy car drive into recognizing it as an official factory press. How to Install the Update in Your Vehicle
This is the final version for the CNC DVD system. No further official updates will be released as Renault transitioned to newer platforms.