kernel panic, i think you got it backwards.... openstreets has the maps, roadmap on the 810 does not... is there a way to dump all the map info and re-download, or a way i can manually grab that info??
Paper map, Maemo Mapper and Maps place me at about N50.097 E8.666 - Roadmap has me at N50.083333, E8.650000. Given that the location would be about N50°05'50" E8°40'00" in DMS and is given as about N50°04'58" E8°39'00", it rather looks as if there was a one-minute-off problem in either direction - an error of that magnitude is way above GPS drift.