PSA NAC RCC Updates

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.
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rui_saraiva
Posts: 99
Joined: 15 Feb 2023, 10:31
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Re: PSA NAC RCC Updates

Unread post by rui_saraiva »

@MDRAGOGIAS: I can't read the VIN. You need to write your actual firmware version, "first software version" isn't enough to identify it.
Regards,
Rui Saraiva
All NAC, CRONY2, AIO, RCC & RCE updates: https://sites.google.com/view/nac-rcc
Tsak
Posts: 2
Joined: 29 Jul 2026, 12:59
x 1

Re: PSA NAC RCC Updates

Unread post by Tsak »

Good evening, I have a Peugeot 508 2019, 1500 d, I updated yesterday the software to version 42.03.33.42_NAC-p0 and after the update was finished, the maps were missing. How can I download them again? The application does not give me the option. :(
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rui_saraiva
Posts: 99
Joined: 15 Feb 2023, 10:31
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Re: PSA NAC RCC Updates

Unread post by rui_saraiva »

@Tsak: The latest European map version for the NAC_EUR_WAVE4 system is 20.0.0-r0 - https://sites.google.com/view/nac-rcc/system/nac/wave-4

Extract the .tar file (it's just like a .zip file) to a FAT32-formatted USB flash drive.
Regards,
Rui Saraiva
All NAC, CRONY2, AIO, RCC & RCE updates: https://sites.google.com/view/nac-rcc
MDRAGOGIAS
Posts: 4
Joined: 27 Mar 2026, 16:53

Re: PSA NAC RCC Updates

Unread post by MDRAGOGIAS »

rui_saraiva wrote: 28 Jul 2026, 12:17 @MDRAGOGIAS: I can't read the VIN. You need to write your actual firmware version, "first software version" isn't enough to identify it.
good morning i have 42.01.72.32_NAC-r0 end my vin is VR7**************[VIN obfuscated, can be read by forum staff]
Last edited by MDRAGOGIAS on 10 Aug 2026, 09:54, edited 1 time in total.
Tsak
Posts: 2
Joined: 29 Jul 2026, 12:59
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Re: PSA NAC RCC Updates

Unread post by Tsak »

Thanks you for your help 🙏
Solarriors
Posts: 91
Joined: 14 Nov 2025, 01:55
x 5

Re: PSA NAC RCC Updates

Unread post by Solarriors »

So is it not possible to modify the system to project the Android Auto on the 2/3 of the 12" screen ?
Raizer
Posts: 3
Joined: 25 Feb 2026, 16:18

Re: PSA NAC RCC Updates

Unread post by Raizer »

Hi all

Has anyone had any success doing an update on a NAC Wave 2 that's sitting on the blue screen telling you systems loading on demand, I initially tried the update and seemed to work but then I got an error message and been sat on blue screen for ages, when ever I try to update it again I just get hardware not compatible error. any help or ideas to try would be appreciated.
enechifor99
Posts: 1
Joined: 15 Aug 2026, 17:10

Re: PSA NAC RCC Updates

Unread post by enechifor99 »

Hello!
I have a Peugeot 308 form 2017, which sound, bluetooth, radio, wifi, not working, but sometimes, when i read error codes or random, it starts giving audio, but not from radio. I try to rewrite the firmware, but i am getting firmware error. I dont know where from to download license, maybe thats the problem. The UID is 0D011003A9D4EA9B89D5 , the VIN is VF3**************[VIN obfuscated, can be read by forum staff] . Please help :(:(
rafaeljonathas
New User
Posts: 1
Joined: Yesterday, 11:27

Re: PSA NAC RCC Updates

Unread post by rafaeljonathas »

Hi! could anyone help, please?

Actually, i'm from Brasil, Sao Paulo. My car is a 2023 3008 Peugeot.

Ive been trying to update its maps for some time now, since it originally came with EUR syst, but i never got it right.
I took it a few times to dealership for quick reviews and they never seem to help. I thought it'd make more sense if i tried alone,
but ended up without my gps. Took it to the dealers again and they fixxed the gps but coudnt update the maps since Peugeot Update Program
came with an error. I'm searching everywhere but starting to give up on updating.

Is there anything else i can do?

Sorry for bad english.