(2.92 MB)

View installation instructions and system requirements


  • For any issues that you encounter please fill out the form included in the download and attach it to an email to Please note that you may not get a response to the email unless we need more information on the issue you report.
  • Although this software is believed to be reliable, it has not yet been released for production and should be used at your own risk.


Changes made from version 3.13 Beta to 3.20 Beta:

  • Added support for accessing other data screens while in a swim workout rest interval.
  • Improved accuracy of distance and lap counting for Pool Swim.
  • Improved Auto Lock behavior to avoid locking while in use.
  • Improved the reliability of foot pod calibration.
  • Improved ETA and ETE estimates when navigating a course.
  • Improved label and background consistency across all widgets.
  • Fixed an issue where Project Waypoint was not using the system setting for bearing units. (Settings > Sensors > Compass > Display)
  • Fixed a potential issue where VO2 Max and Lactate Threshold estimates were being used incorrectly with Trail Run activities.
  • Fixed an issue where distance data fields for SUP were using incorrect precision and units.
  • Fixed a potential issue with high battery drain in watch mode.
  • Fixed a potential issue where the user was not given a warning alert on the last length of a swim workout.
  • Fixed a potential issue where certain multisport profiles were not available in the app list when navigating a course.
  • Fixed potential BLE/ANT communication issues. (Requires BLE/ANT update 3.60)
  • Fixed a potential display issue with one of the analog watch faces. (Requires Display update 3.50)
  • Fixed a potential issue with wrist HR failing to update. (Requires WHR update 2.60)



  • Installation Instructions
  1. Place the GUP2415.GCD, GUP2414.BIN, and GUP1909.BIN in the \Garmin\RemoteSW folder of your device.
  2. The GUPDATE.RGN file can then be placed directly in the \Garmin folder.
  3. Remove from the charge clip and follow the on-screen prompts to continue with the update process.

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