Fenix 5 Plus Series - 8.73 Beta Release - UPDATED (again) 09/25/19

Update: 09/25/2019

Hi all, sorry about the issues with these files. There was a server issue preventing the webpage from reloading with the proper files. This has been resolved now. If you re-download the 8.73 beta .zip from the links below, they will now include the correct "ANT_BLE_360" folder and v3.60 backdate file. Sorry about the delay.

Update: 09/20/19

Hi everyone. We have identified an issue with the ANT/BLE/BT software version 4.18 that was originally included in this beta. With v4.18 installed, there is potential for dropouts in Running Dynamics data to occur when recording an activity and listening to music at the same time.

I have updated the links below. If you redownload the beta update folder, the included ANT/BLE/BT version will backdate your device from v4.18 to v3.60. Install the "GUP3153.GCD" file to the Garmin\REMOTESW folder. You will not lose any settings or data from this backdate.

Running Dynamics are recorded by an RD pod, HRM-TRI, HRM-Run, etc. You will only experience issues with this data on v4.18 if you are also listening to music while recording an activity.

Hello Fenix 5/5S/5X Plus users,

We have new beta software ready for your upcoming adventures!

Fenix 5S Plus: https://www8.garmin.com/support/download_details.jsp?id=14333
Fenix 5 Plus: https://www8.garmin.com/support/download_details.jsp?id=14331
Fenix 5X Plus: https://www8.garmin.com/support/download_details.jsp?id=14335


Note: Please allow for the updates to propagate across all servers. There is no need to post that the link does not work. It will after a bit of patience.

8.73 Change Log Notes:

  • Added support for inReach display verification, when using authentication.
  • Brought in improvements for CIQ apps.
  • Brought in improvements for Bluetooth phone connectivity.

Please note, the beta updates released on these forums are not suitable for APAC region devices.

Please send all bug reports to [email protected], and indicate which model of the fenix 5 Plus series you have in the subject line.