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[Firmware ChangeLog]: What's New in 31.30 | Edge 840

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Overview

Garmin has started rolling out Software Version 31.30 for the Edge 840 series. The release is currently at 20% rollout, so it may appear gradually across eligible devices.

This stable update addresses one issue: a crash that could occur when searching for locations.

Update Details

  • Device: Garmin Edge 840
  • Software Version: 31.30
  • Announcement Date: June 2, 2026
  • Channel: Stable release
  • Rollout Status: 20% rollout
  • Update Method: Garmin Express or Garmin Connect Mobile when available
  • Official Announcement: Garmin Forums

What's New in Version 31.30?

Location Search Stability

  • Fixed a crash when searching for locations.

The 31.30 changelog is intentionally brief. Garmin does not list new features for this release, but the fix is relevant to navigation and route setup.

Why This Update Matters

Route Planning Depends on Search

Edge 840 riders often use the device for maps, course navigation, and on-device destination lookup. A crash during search can slow down pre-ride setup or force a rider to use another device.

Software Version 31.30 should make that workflow more stable, particularly for riders who frequently search for towns, addresses, trailheads, or points of interest.

A Stable Fix From the 31.xx Branch

This release follows the recent 31.30 beta update for the Edge 540/840/1040 generation. For users who stayed on stable firmware, this rollout brings the location-search crash fix without requiring beta enrollment.

How to Get the Update

Garmin says Software Version 31.30 can be downloaded through Garmin Express or Garmin Connect Mobile when available.

If your Edge 840 does not show the update yet, it may simply be outside the current 20% rollout group.

Should Edge 840 Owners Update?

Yes. This is a stable release with a practical navigation fix. If your Edge 840 offers version 31.30, installing it is a sensible maintenance step.

Conclusion

Garmin Edge 840 Software Version 31.30 is a small but meaningful stable update. It fixes a location-search crash and should make on-device navigation setup more reliable.