nav not reading dvd map
 

i have a 2004 m3 and i just downloaded the 2009.1 high version for my mk4 system. the filename was 'bmw_navi_2009.1" file size was 4.07gb and was in .mdf .mds format.

i used imgburn at 1x speed on memorex dvd+r media. i am currently running v31 as well with the M splash screen and female british voice (do i need to upgrade to v32?).

now is there something i need to do to 'load' the dvd map into the car? i know there was a special procedure for loading firmware. all i get is 'incorrect dvd/map"

Incorrect = map format / data is wrong.

Cannot read = weak laser

hmm okay. i'll try again in a few hours with the v32... many people on the torrent site said that they got it to work after a v32 upgrade in their mkiv, sucks that i'm going to lose my m splash screen and voice though.

edit: tried the v32 upgrade and the OS upgraded but still got 'incorrect dvd' showing. at least i know my laser is working fine... looks like it may just be a problem of not using the right DVD+R media because it seems like others have gotten it to work. :banghead:

Did you ever figure out how to get this to work, I got the same problem. I assume it's how I burned the DVD

Sounds like the wrong format DVD to me... he's loading the PRO disc when he needs HIGH.

Yeah I think mine has somethng to do with the way I am acutally burning the img on the DVD. I have the high version. But I kind of just put the data on the DVD I didn't really burn an img.

Then it won't work properly as the drive won't know its a nav map disc.

unzip the file (if it's been zipped up), run imgburn, and open the .iso, or .mds, or .bin with imgburn and then put a blank dvd in the drive and then write at a speed supported by the blank.

ok i am having the same problem, after i extract the file it became several folders, and i cant use imgburn to to bur the files anymore. help

TIA

I am having the same problem, I burned the iso image after it was mounted and my MK4 can't read it? Any one know a solution? Thanks Izzy

when you are downloading 1 or more files, then you must extract them into a new folder.
then post here the complete name of new file incl. extension. Then we can help easier.
When you´ll extract your downloaded files twice you´ll extract the files from the includes files of image. That coult bee your problem and your owned created DVD didn´t have the right name (NAV_DV...) and so on...

A look into the DB folder can show which DVD you´ve downloaded:
DB_0 feat DB_1 iss a DVD High Version.
eu.abc, eu.aff, .... = Prof-Version