Hello,
Sorry about my English, but I just want let you know that there is an update for MN5 and FSC Pocket Loox N500 (N520). Here is the link:
http://www.ppc-welt.info/daten…PPC/Loox/Deutsch_MN51.cab
It seems that this update is only in German so it doesn't help me. I have heard that this update fixes the problems with GPS navigation.