[Firmware ChangeLog]: What's New in 31.33 | Edge 850

Overview

Garmin has released Software Version 31.33 for the Edge 850.

This stable update has a focused changelog: Garmin says it fixes potential GPS signal drops.

Update Details

• Device: Garmin Edge 850
• Software Version: 31.33
• Live Date: July 8, 2026
• Channel: Stable release
• Update Method: Garmin Express or Garmin Connect Mobile
• Official Announcement: Garmin Forums

What's New in Version 31.33?

GPS Signal Drop Fix

• Fixed potential GPS signal drops.

Garmin does not list additional feature changes in this release.

Why This Update Matters

Cleaner Navigation and Training Data

GPS reliability is central to the Edge 850 experience. Signal drops can affect route position, segment timing, ride distance, speed calculations, and the track shown after upload.

Stable Release, Low Friction

Because this is a stable release with a narrow reliability fix, Edge 850 owners should install it when Garmin Connect Mobile or Garmin Express offers the update.

Conclusion

Garmin Edge 850 Software Version 31.33 is a practical maintenance update. Its GPS signal fix is relevant to almost every ride recorded with the device.