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Updates & Downloads


nuvi 300/350 (region file only - MLC) software version 6.20

as of December 18, 2009

Use Garmin Express to install this file.

(9.21 MB)

View system requirements

Notes:


Change History

Changes made from version 6.10 to 6.20:

Changes made from version 6.00 to 6.10:

Changes made from version 5.60 to 6.00:

Changes made from version 5.50 to 5.60:

Changes made from version 5.40 to 5.50:

System requirements

  1. IBM-compatible PC running Windows 2000 or later operating system and an available USB port.