Tried @mcaddy app last night. Looks really useful but unfortunately on my B8.5 Audi S4 (tech pack high with HDD Sat Nav), it tells me "The crc of the release info is not correct" and doesnt work. Any ideas? Do I need to update my MMI firmware first, or is there a problem with the checksum that the app generated?
If you can send me a copy of the files on a SD card created by the genuine website then I can probably reverse engineer the CRCs so we can also support your car.
If you prep some POIs on the website, copy to a SD card, zip them up and forward the resultant file to me via private message, we can see.