at this moment i'm trying to import the data into 'locus' an app for android (maybe also iphone, dunno). It is navigation software. the advantage is the abbility to use openstreetmap for your navigation, the disadvantage is that you need internet connection to find your destination turn by turn. however if you want to use is as a normal map, offline works fine.
you can see where you are using your gps in phone and the POI are also shown normally. I'll reply again to see if it works with this big amount of POI's
6700 and running