Updates & Downloads


GPS 152H software version 2.50

as of January 31, 2012

Download (1.05 MB)

View installation instructions and system requirements


Change History

Changes made from version 2.30 to 2.50:

Changes made from version 2.20 to 2.30:


System requirements

  1. IBM-compatible PC running Windows XP or later operating system and an available Com 1, 2, 3, or 4 port.
  2. PC Interface Cable for your GPS unit. The PC Interface Cable may be purchased through your local Garmin distributor or ordered direct from our Online Store.