Nac Wave2 update from another car

This is the Connected NAV system.
Main Features: It is a fully integrated Telematics System featuring CarPlay, Android Auto, Real Time Services, Voice Commands, High-Res Display, 3D Navigation, Bluetooth Hands Free & USB. 2 versions of the system are available NAC (Navigation Audio Connectée) and RCC (Radio Couleur Connectée) or Connected Colour Radio, which does not have the Integrated Navigation or Live Services.
rodrigox12
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Joined: 18 May 2025, 12:04

Nac Wave2 update from another car

Unread post by rodrigox12 »

Hi, I have a 2017 308 t9 that had a smeg unit, it was recently updated and coded to a nac wave2 unit.

There are firmware updates available according to the website https://sites.google.com/view/nac-rcc/ but I have seen in some forums that a license file is required which is generated through the VIN and the NAC module ID.

However since the NAC came from another vehicle with another VIN, how can I get the necessary license to make updates?
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mickthemaverick
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Re: Nac Wave2 update from another car

Unread post by mickthemaverick »

Did you discover how to do this? :)
I used to be indecisive, now I'm not so sure!
I used to ride on two wheels, but now I need all four!
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rui_saraiva
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Joined: 15 Feb 2023, 10:31
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Re: Nac Wave2 update from another car

Unread post by rui_saraiva »

You don't really need the VIN to download the license, just the UIN (unique identifier number, AKA serial number) of your infotainment system is enough. I wrote about how to get that uin here: viewtopic.php?p=853357#p853357
Regards,
Rui Saraiva
All NAC, RCC, AIO & RCE updates: https://sites.google.com/view/nac-rcc
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