Yes, if you've not updated it before, the basics for the D4 3GP MMI are:

1: Need to be on firmware K0900 or above (for patcher to activate map)
I used modified version of K0900 to avoid updates and possible sound problems (BOSE / B&O)
2: Follow instructions to delete and replace map partition with new map.
3. Activate (Patch) the software/map
4: Resolve fault codes with VCDS or similar

Future map updates will simply overwrite the existing map but have to be applied in user defined mode, which needs access enabled to the Green Engineering Menu.

I've updated mine every 6 months for the last 3 years :)

latest 2019-2020 Euro 3GP map if anyone wants it....



8R0051884GH



please seed for a while after you've got it ��

Finally got round to doing mine today, kept an 8A battery charger coupled up, with blowers and readio turned off.

Did it from USB under the arm rest this time instead of an SD card.

All went great as per usual, cleared the SVM error with VCDS and the help of https://www.audienthusiasts.com/Appl..._SVMError.html

Need to get this done on my one too. Any links tips?

Here's a torrent for the Europe 2021 - 8R0051884HQ map:



Albert

Cool. So how does one burn this to an SD card or something?