[Firmware ChangeLog]: What's New in 31.33 | Edge 550

Overview

Garmin has released Software Version 31.33 for the Edge 550. The update can be downloaded through Garmin Express or Garmin Connect Mobile when available.

The changelog lists one fix: potential GPS signal drops.

Update Details

• Device: Garmin Edge 550
• 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.

The Edge 550 is compact, but it is still a navigation and training computer. GPS stability matters for route following, ride recording, speed, distance, and post-ride analysis.

Why This Update Matters

Better Ride Recording Consistency

Even brief GPS drops can create noisy tracks or unreliable distance data. Version 31.33 targets that failure mode directly.

No Major Behavior Change

Garmin does not list feature additions in this release, so riders should not need to relearn settings or workflows after updating.

Conclusion

Garmin Edge 550 Software Version 31.33 is a stable maintenance update. Install it when it appears, especially if you use the Edge 550 for GPS recording or navigation.