Maybe I can help !
First, the partitions look fine to me ! They need to be FAT 32 format !
Secondly, the magic text is : HARMANBECKER
BECKER V6 and than ziro A and than ZiroZiro
You need WinHex to find the beginning of the unpartioned and unpartionable space.
It should be always at the beginning of the unpartioned space. (One possible address in hex is EE237000 for the unpartioned space but please check with winhex!) If this is not working please add it to the beginning of the unpartionable space as well.
If the Upgrade to V6 failed : than don't use the CD to upgrade but copy the upgrade files to the CF card , do the update . Remove the CF card. Delete all files and Copy Track 01 and Track 02 on it. Do a manual reset of the radio and it should load the sat nav data
Please Note , that several people said that The Cd Upgrade is not working. You need to do it from CF Card.
Please , tell the other readers whether this worked or not !