Beiträge von rui.saraiva

There's a problem with the Majestic's API and all download URLs are invalid (no filename is returned), including the CN and AIO variants. Only the NAC EUR Wave 3 and Wave 4 are returning valid download URL.

0W20 B71 2010 (C5)

There was a problem with the Amazon Cloud Front servers, where the latest NAC Wave 4 is now hosted - this also explains the download speed difference vs the old PSA server, and the update was unavailable for some days. The file is exactly the same.

You can enable/disable the expert menu in the 0x2128 zone (Telecoding_Fct_SPY) of the NAC.

And cheatcodes are somewhat documented in the /etc/sem.conf file

It wasn't pulled off, its status was always "PUB". It was a problem in the new firmware host, Amazon Cloud Front.

If that''s a macOS system, you need to run the CleanMyDrive 2 app before ejecting the USB flash drive with the map/cartography update.

That OS automatically creates system files on USB flash drives, that changes folder contents (specifically the /SWL/002*/Data/data-pkg/NAV/MAP/) and its hash digest value, that is verified/compared on installation.

Der Nischo :

Are you sure you have a NAC infotainment system (with integrated sat nav) and not a RCC one (without GPS)?.

On a RCC infotainment system, that shortcut to reboot is actually the media/music button.

heim Are you using macOS to prepare the USB flash drive? If so, run the CleanMyDrive 2 app before ejecting.

This last firmware update is now hosted in Amazon CloudFront servers, that's why it's fast.

Zitat von rui.saraiva

Code

{
  "updateType": "ovip-int-firmware-version",
  "updateVersion": "44.06.44.22_NAC-r0",
  "updateProvider": "CONTINENTAL",
  "updateId": "001315031671116172",
  "updateDate": "2023/03/15 14:38:09",
  "updateStatus": {
    "code": "PUB",
    "label": "Publié"
  }
}

Alles anzeigen

And it was withdrawn:

{
  "updateType": "ovip-int-firmware-version",
  "updateVersion": "44.06.44.22_NAC-r0",
  "updateProvider": "CONTINENTAL",
  "updateId": "001315031671116172",
  "updateDate": "2023/03/15 14:38:09",
  "updateStatus": {
    "code": "AVC",
    "label": "En attente de validation fournisseur"
  }
}

Zitat von Mittns

Zitat von rui.saraiva

There is a problem with WinZip and the setting of "Smart CR/LF conversion". That option, that is enabled by default, converts UNIX text files (each line ends with \n - newline character) to DOS text files (each line also has a carriage return \r character) effectively changing text files and its SHA256 digest hash. Some of those files are checked in installation.

Sounds interesting.

Did you compare the extracted files?

For example, unpack once with Winzip and once with another program with subsequent checksum verification?

> sha256sum PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini
0265774169a3dcd1d4c931fcb633ca36859430db8e34e229fc0be71a7fbc744a  PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini
9d3183c2514cb4254ca8eefe22461a6dab49af87cbaff723d4b9f52f6ee50060  PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini

> grep -A1 DataList.ini SWL/002315011667976494/HashList.ini
[$(MEDIA_ROOT)/SWL/002315011667976494/Data/DataList.ini]
Hash = 9d3183c2514cb4254ca8eefe22461a6dab49af87cbaff723d4b9f52f6ee50060

> ls -l PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini
-rw-r--r-- 1 rmps user 564 Nov 10 11:18 PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini
-rw-r--r-- 1 rmps user 544 Nov 10 11:18 PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini

> wc -l PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini
  20 PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2-WinZip/SWL/002315011667976494/Data/DataList.ini
  20 PSA_map-eur_24.0.0-r0-NAC_EUR_WAVE2/SWL/002315011667976494/Data/DataList.ini

As you can see, the files extracted with WinZip (to that "*-WinZip/" directory) are different. In this file they have 20 bytes longer (and 20 are the number of lines), because each line has now a new "\r" (carriage return character). Different SHA256 digest, installation fails. And because most files are MIME coded, they are all text files...

Avoid WinZip. And if you really need to use it, disable the "Smart CR/LF conversion" option.

Zitat von Arminius

Zitat von Clemensinus

Ich denke, WinZip ist das Problem.

Ich habe bisher alles mit WinZip gemacht, da gibt es keine Probleme.

There is a problem with WinZip and the setting of "Smart CR/LF conversion". That option, that is enabled by default, converts UNIX text files (each line ends with \n - newline character) to DOS text files (each line also has a carriage return \r character) effectively changing text files and its SHA256 digest hash. Some of those files are checked in installation.

You *CAN* FAT32 format partitions >32 GB, but in Windows you must use the command line ("format /fs:fat32 X:"). The NAC infotainment system has no problems with my 128 GB USB flash drive and shouldn't have problems with larger partitions. The FAT32 has a limit of 4 GB per file, but up to 16 TB in volume/partition size.

Maybe this version:

{
  "updateType": "ovip-int-firmware-version",
  "updateVersion": "44.07.05.22_NAC-r0",
  "updateProvider": "CONTINENTAL",
  "updateId": "001315031675246547",
  "updateDate": "2023/02/24 17:48:11",
  "updateStatus": {
    "code": "AVP",
    "label": "En attente de validation PSA"
  }
}

Last-Modified: Wed, 01 Feb 2023 14:40:55 GMT
Content-Type: application/x-tar
Content-Length: 6312099840

For some reason, if you have currently installed the firmware version 43.04.26.52_NAC-r0 (UpdateID 001315031625645339) or the 43.04.27.52_NAC-r0 (UpdateID 001315031642784110) any tool that uses the PSA Majestic's API (Peugeot Update, MyPeugeot, Mittns Toolbox, etc), won't show any new updates, specifically the 44.02.16.52_NAC-r0, the latest version for NAC Wave 4. But you could manually download and install that version.

You can connect up to 3 phones simultaneously, but each phone must have a different bluetooth profile:

- calls/messages;

- streaming;

- data.

Or a combination of those profiles in fewer phones, eg calls/message + streaming in one phone and data sharing in another one.

The FM logos are stored in the Firmware/AUTO/1010121 folder, in the radio-app-data-resource.tar.gz (encrypted) file. That file is then extracted to a media/datastore/radio/stationLogos// directory in a live system. Depending on the firmware version, there are 2 logos for each station (png and tga image files) or just png files, all with the same 256x256 resolution. The filename of each logo is just the Programme Identification (PI) a 4 digit hex number that is broadcasted through Radio Data System (RDS). For Austria (AUT) the latest NAC Wave 4 firmware has this logos:

Some of the NAC and RCC firmware is proprietary software that you won't find in those repositories.

This is probably more useful:

Version 1 or 2 | Webportal

Welcome to the WebPortal section. Webportal is the browser embedded in Stellantis connected vehicles (ex Groupe PSA brands: Citroën, DS, Peugeot, Opel and…

developer.groupe-psa.io

API Products

Or even in the homologation documents:

Homologation - PSA (Peugeot, Citroën, DS, Opel, Vauxhall)