Updates & Downloads


Approach S4 APAC (GCD file) software version 2.90

as of April 12, 2018

Use Garmin Express to install this file.

(2.39 MB)

View system requirements

Notes:


Change History

Changes made from version 2.40 to 2.90:

System requirements

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