Nav just installed and I am getting an error
I just had Nav added to my 06 997 and I am now getting the following error: "imcompatible navigation software: My DVD unit was bought from Brandwine Porsche and my DVD ROM was bought from Navtech. The DVD ROM number is S0006-0070-411 10.2004. The model number from my DVD Unit is 997-044-900-70. Upon looking in the Tequipment 911 box there is an Nav Update #000 044 900 89. Anyone know if I need this? The map comes up but I am sure there is something that will not work.
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Help