Thread: Kenwood DNX9990HD: Loading 2014.30 Maps on Internal Memory - It Works!

Originally Posted by EuroDriver

can someone confirm whether you can use the maps off an SD card without the .gma and .unl files?

As already mentioned in post #62 runs no problem here

Got Two DNX7230 units within the close family circles & have been using this method with unlocked 2015.20 maps since August last year

Here's a screen print of the files on our SD cards



Hope this helps.