John-

Was advised to contact you regarding MM and me screwing up my installed version. (latest). Just when I thought I had figured out the map thing, manage and repository, and opened it up after setting up the map folder & file locations, I get squat when I open it.

Try to change maps....stays black....zoom up or down...ditto....so I attempted to unistall and redo, however it wont allow it due to "other apps need files".

This is one hell of a piece, man. My coding days ended back in 2002 when a vein in my brainbox blew...it wouldnt show the map after I crossed into AZ...so I thought I could fix it. HA
All that you've done/will do is much appreciated.
Whuzerd
*broken down whizerd

Uninstall - reinstall (the other apps too, if necessary...) - double-check the location of map database repositories - delete the existing map dbs and recreate - reformat the SD card holding the maps