PSA NAC RCC Updates

[MaciejG]

Thank you very much, now everything worked. Thank you again for your time and help.

[GiveMeABreak]

No problem, thanks for updating the post.

[mrtcnck]

Hello, I see there is an update on the phone app but the download link does not appear. Can you help please?
VN: VR7**************[VIN obfuscated, can be read by forum staff]

[GiveMeABreak]

Here you go:

Firmware 44.07.05.22_NAC-r0

mrtcnck Licence File

Map Version 16

Instructions for Updating NAC or RCC Firmware, Maps & Licences

[ianavey999]

Greetings Citroen community.

I wonder if anybody is able to advise please regarding a map update problem that I'm having on my Citroen C3 which I purchased a week ago. It's a 2023 edition. This is my first Citroen.

I first downloaded the 'citroen_update_setup_0.1.24' file, and ran this as an admin.

I entered my VIN which is VF7**************[VIN obfuscated, can be read by forum staff], then 'selected' my vehicle which showed that there was a new map available (catography (27.0.0-r0) and I then chose 'download' which downloaded the 9.53Gb file.

I then chose 'continue' and entered a 64GB USB (formatted as FAT32) then 'OK'

It then reports 'preparing the flash drive' (I ticked the 'Yes I understand' checkbox). Nothing else happens and the 'Continue' button just stays greyed out. I left it for 4 hours and no change.

I've tried on two different Windows 11 computers. I've also tried fomatting the USB with a partition manager in various formats (Ex-FAT, NTFS, FAT32) and have also tried 16GB and 64GB (USB3.2) sticks, but nothing makes any difference. It just never gets past the 'preparing' screen.

Any advice would be most gratefully received.

Thanks and Regards,
Ian.

[GiveMeABreak]

I've moved your post to the main NAC update thread.

Here's the map for you - forget the Citroen App, it's totally useless.

Map Version 27

Instructions for Updating NAC or RCC Firmware, Maps & Licences

[ivansimeonov]

Hi,
could you help me with firmware update for Citroen C3 Aircross 2019
VIN : VF7**************[VIN obfuscated, can be read by forum staff]

Is there any change log about the new firmware (fixes, new extras ?)

Thank you in advance !

[GiveMeABreak]

Firmware 21.08.87.32_NAC-r1

ivansimeonov Licence File

Map V27

Instructions for Updating NAC or RCC Firmware, Maps & Licences

[ianavey999]

I've moved your post to the main NAC update thread.

Here's the map for you - forget the Citroen App, it's totally useless.

Map Version 27

Instructions for Updating NAC or RCC Firmware, Maps & Licences

Thanks very much for your help which is really appreciated. I'll give it a try.

Thanks and Regards,

Ian.

[ivansimeonov]

Firmware 21.08.87.32_NAC-r1

ivansimeonov Licence File

Map V27

Instructions for Updating NAC or RCC Firmware, Maps & Licences

Thank you very much for your support !
Could i ask you for other car in our family ?
It is a Citroen C4 SPACETOURER 2015 with VIN : VF7**************[VIN obfuscated, can be read by forum staff]
I will make new donation to this forum.
Thank you once again.

[GiveMeABreak]

Hi, sorry, this Forum is only for NAC / RCC systems. Your C4 Spacetourer has a SMEG system, not supported by me and the map updates are chargeable by PSA for this.

[delibalta]

hi I have an update that I can see in my citroen app. But in my country I can not download software. my e-c4x vin: VR7**************[VIN obfuscated, can be read by forum staff] thx..

[GiveMeABreak]

I can't help you as this is an IVI system.

However, you need to contact your dealer as there is an after-market campaign that requires the Head Unit software to be updated - that only they can do. This may be the issue you are having.

The reference is MF3:

MF3 - C4 (C41), C4X, DS7, DS9 - IVI Software

Download the new version of the IVI software

The work will be free of charge.

[delibalta]

understand thank you..

[ROLAN]

So are you 100% sure you have a good WiFi signal where you are (3G or 4G, not 5G)? Try driving somewhere else if the coverage is weak or intermittent where you are. This is the biggest cause of update failure and make sure your vehicle WiFi is on.

Dear Citroen users
i have recently bought a citroen c3 2017, and i downloaded the citroen app and tried to download the update file, but it doesnt want to download on my pc, it says that i have to check my connection, and the connection works.
Could you send me the latest update file for my car. In the app it says this is available: 1_076_16.1B116.4. Is that the latest one for my car? And what are the changes with the update? Hopefuly wont lose my android auto And coud you give me the instructions what to do after i unpack the file on my newly formatted usb.
My VIN is: VF7**************[VIN obfuscated, can be read by forum staff]
Also would like to know if i have traffic sign recognition in my car, as on my dash it shows max in a circle but i dont see any other changes.
Thank you for all the help
BR
L