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-   -   Audi RMC/MMI Firmware/Software Update (NOT MAPS) (https://www.audiworld.com/forums/audi-a1-191/audi-rmc-mmi-firmware-software-update-not-maps-2978650/)

Julian Bugeja Coster 09-11-2022 05:04 AM

I found the Hardware Version through OBDeleven, under module 5F as seen in the below image.

How did you determine the hardware version if I may ask?

https://cimg4.ibsrv.net/gimg/www.aud...3e9f77f5d.jpeg

waelaburezeq 09-11-2022 05:06 AM


Originally Posted by Julian Bugeja Coster (Post 25746070)
I found the Hardware Version through OBDeleven, under module 5F as seen in the below image.

How did yo7 determine the hardware version if I may ask?


https://cimg0.ibsrv.net/gimg/www.aud...bfa4cd941.jpeg
https://cimg4.ibsrv.net/gimg/www.aud...3e9f77f5d.jpeg

RMC hidden green screen, check the attached

Julian Bugeja Coster 09-11-2022 05:15 AM

Will try to access the RMC Green Engineering menu and see if the hardware version matches with that of OBDeleven. Thanks

Julian Bugeja Coster 09-12-2022 03:23 AM

When checking, the hardware version is different to that extracted from OBDeleven. Not sure which is the correct one as I do not wish to brick my system.


https://cimg2.ibsrv.net/gimg/www.aud...31c6137cf.jpeg

waelaburezeq 09-12-2022 12:39 PM


Originally Posted by Julian Bugeja Coster (Post 25746316)
When checking, the hardware version is different to that extracted from OBDeleven. Not sure which is the correct one as I do not wish to brick my system.


https://cimg2.ibsrv.net/gimg/www.aud...31c6137cf.jpeg

We have the same Display HW and SW, however you got a new Train (Firmware) version compared to mine. You are on P16092.

the display HW is H43, and it is similar to the old thread (#4) where the guy installed the Kxx.

If you did upgrade to Kxxx, please let me know.

Btw, do you have SDCards slots? I don't, and thus mine is RMC1

SierraS3 09-12-2022 11:49 PM


Originally Posted by bahuz (Post 25384231)
I care about this topic here, what next since I did this software too but without the map it doesn't have value I have a K audi from 2013 ... any conversation on this topic is welcome.. hello from serbian

This update does not have MAPS, MAPS can only be updated by SD Card. This update only improves the firmware of electronic equipment, for example with modern phones, updates bluetooth and its compatibility.

Julian Bugeja Coster 09-13-2022 08:06 AM


Originally Posted by waelaburezeq (Post 25746490)
We have the same Display HW and SW, however you got a new Train (Firmware) version compared to mine. You are on P16092.

the display HW is H43, and it is similar to the old thread (#4) where the guy installed the Kxx.

If you did upgrade to Kxxx, please let me know.

Btw, do you have SDCards slots? I don't, and thus mine is RMC1

I did not upgrade the firmware yet as I am not 100% sure it would work. Yes, my system does have 2 SD card slots. Does this mean it is RMC2? If so, the said firmware is not compatible?

waelaburezeq 09-13-2022 08:23 AM


Originally Posted by Julian Bugeja Coster (Post 25746715)
I did not upgrade the firmware yet as I am not 100% sure it would work. Yes, my system does have 2 SD card slots. Does this mean it is RMC2? If so, the said firmware is not compatible?

Your system is probably RMC2 or 4, but not sure if this matters.

Your HW version is 43, same as mine as well as the original thread here (look at thread #4). the owner have 43 and did the upgrade to Kxx.
I would assume the upgrade should work, i will give it a try tonight

Julian Bugeja Coster 09-13-2022 08:47 AM


Originally Posted by waelaburezeq (Post 25746721)
Your system is probably RMC2 or 4, but not sure if this matters.

Your HW version is 43, same as mine as well as the original thread here (look at thread #4). the owner have 43 and did the upgrade to Kxx.
I would assume the upgrade should work, i will give it a try tonight

Keep me posted with any developments please. I’m tempted to give it a go myself. In case it does not work, would it be possible to downgrade and go back to previous firmware?

MrPiston 09-16-2022 05:36 PM


Originally Posted by Julian Bugeja Coster (Post 25746729)
Keep me posted with any developments please. I’m tempted to give it a go myself. In case it does not work, would it be possible to downgrade and go back to previous firmware?

Can you put the reference of your RMC?
https://cimg9.ibsrv.net/gimg/www.aud...b5d719699b.jpg
Opening the file "default.upb" with notepad. that is at the root of these cards, a series of references come out, which I imagine will be compatible with the installed equipment. In addition to the version of sw and the type of equipment installed.

The versions of the "SD memory card for software adaptation" are:
https://vag-flashinfo.de/site/index?partno=8X0906961


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