DS 4 (2022) - Engineering Menu on IVI Infotainment System

[system]

DS 4 (D41) - Repair procedure Creating a SPYLOG - IVI audio-navigation.pdf (674.5 KB)

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Engineering Menu
Unlocking of the human-machine interface (IHM) advanced functions via the multifunction touch screen buttons : Press with 3 fingers for more than 4 seconds.

Enter the code 1232020 on the “ENGINEERING MODE” page, and then press Confirm.

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Activation of the rapid starting mode (EOL)
Unlocking of the human-machine interface (IHM) advanced functions via the multifunction touch screen buttons : Press with 3 fingers for more than 4 seconds

Enter the code 1234567 on the “ENGINEERING MODE” page and then press Confirm.

The navigation screen turns black

[Plo]

What can I do with this ?

[x3n0n10]

Not an awful lot in my opinion. Most of it are logs for the mechanics. The only relatively useful thing i could find was to check for IVI updates manually.