moved to proper section
btw you have all needed instructions in new maps threads
Changes made from version 6.15.7 to 6.15.11:
Improved performance for custom draw elements.
Made sure waypoints of type 'Geotagged Photo' don't crash MapSource.
Allowed the import and export of unlock codes.
Made sure unlocking changes get propagated without needing to restart the application.
Phone numbers that were imported from gpx files were not written back out again. This is now fixed.
Added support for enhanced map security.
Fixed unlocking issue.
Implemented Asian 6-level address search.
Improved trimming performance for some Asian map products.