Updates & Downloads


Forerunner 205/305 GPS Chipset software version 3.00

as of November 12, 2007

Download (777 KB)

View installation instructions and system requirements

Notes:


Change History

Changes made from version 2.90 to 3.00:

Changes made from version 2.70 to 2.90:

Changes made from version 2.40 to 2.70:

Changes made from version 2.30 to 2.40:

Changes made from version 2.20 to 2.30:

Changes made from version 2.10 to 2.20:


Installation Instructions

  1. Click the 'Download' link to download and save the update executable to your computer. Then, run the downloaded executable file and follow the on-screen instructions to automatically update your GPS unit.

System requirements

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