Quote Originally Posted by carcarah01 View Post
I still use this pack because my devices are Nuvi 255 and 255W. And for this devices it is a better solution.
Zero Uno.
for nuvi 255:

Changes made from version 7.50 to 7.60:
Added support for a second map on an SD card.
Improved route calculation logic.
Fixed an error that sometimes caused water map features to not appear on the turn list.
Fixed an error that caused the device to find no results when the user changed state or province during address searches (2010 maps only).
Fixed an error that caused the device to not find streets that were spelled with a diacritic ß, instead of ss.


You can have CN in internal memory and both the other maps in sd