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Export IMMO area questions!

Discussions of VDOEditor utility and everything regarding VDO clusters
00Bob
Posts: 30
Joined: 07 Aug 2016 22:52

Export IMMO area questions!

Post by 00Bob » 27 Jan 2021 23:58

Hi everyone,

When you use the fonction "Export IMMO area", what VDOeditor export?

Is include the odometer/milage?

Is include the keys?

Thanks in advance! :D

Bob

skodapilot
Site Admin
Posts: 463
Joined: 13 Jan 2014 06:18

Re: Export IMMO area questions!

Post by skodapilot » 28 Jan 2021 00:21

VDOeditor copy segment of EEPROM contained crypted IMMO data "as is" from loaded dump to selected dump.
Import is mirror function and copy segment from some dump on disk to loaded dump.
This option was designed to simplify firmware update routines, because this option is working with the same cluster only and could no be used to transfer data between different dashboards.

00Bob
Posts: 30
Joined: 07 Aug 2016 22:52

Re: Export IMMO area questions!

Post by 00Bob » 28 Jan 2021 00:32

Thanks Anton,

But this section include immo data (MAC, CS, PIN, etc...), and keys?

skodapilot
Site Admin
Posts: 463
Joined: 13 Jan 2014 06:18

Re: Export IMMO area questions!

Post by skodapilot » 28 Jan 2021 07:13

Yes, sure, due to data is encrypted we can transfer all or nothing.

Tapatalk



00Bob
Posts: 30
Joined: 07 Aug 2016 22:52

Re: Export IMMO area questions!

Post by 00Bob » 28 Jan 2021 19:19

Thanks for your reply.

And you said, that is not possible to transfert the IMMO Data section in another cluster (26C64 --> 24c64)?

If not, who maid the encryption? the ECU?

Thanks in advance!

skodapilot
Site Admin
Posts: 463
Joined: 13 Jan 2014 06:18

Re: Export IMMO area questions!

Post by skodapilot » 28 Jan 2021 21:03

00Bob wrote: 28 Jan 2021 19:19 And you said, that is not possible to transfert the IMMO Data section in another cluster (26C64 --> 24c64)?
If not, who maid the encryption? the ECU?
Yes, keys are stored in MCU flash and unique

00Bob
Posts: 30
Joined: 07 Aug 2016 22:52

Re: Export IMMO area questions!

Post by 00Bob » 29 Jan 2021 17:48

Thanks Anton!

droid
Posts: 7
Joined: 02 Feb 2020 00:25

Re: Export IMMO area questions!

Post by droid » 12 Feb 2022 01:54

I'd like to know if the "component protection" data that is used on Euro6 vehicles such as 2016+ Caddy and T6+ Transporter is held in the EEPROM and if it will be possible to export/transfer that to other clusters for upgrades/swaps.
Last edited by droid on 03 Jun 2022 17:52, edited 1 time in total.

skodapilot
Site Admin
Posts: 463
Joined: 13 Jan 2014 06:18

Re: Export IMMO area questions!

Post by skodapilot » 13 Feb 2022 17:00

droid wrote: 12 Feb 2022 01:54 I'd like to know if the "component security" data that is used on Euro6 vehicles such as 2016+ Caddy and T6+ Transporter is held in the EEPROM and if it will be possible to export/transfer that to other clusters for upgrades/swaps.
At least CP is part of IMMO data field. I don't know is there any additional info are stored outside of immo area

dieseltje
Posts: 32
Joined: 02 Feb 2022 10:53

Re: Export IMMO area questions!

Post by dieseltje » 31 Aug 2022 23:13

CP info is more or less only the VIN number of the car. In adaptations of the cluster there is a possibility to activate CP for Radio and for Navigation.
CP is only checking if VIN number matches with VIN in radio and in a third component, like CMM

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