Updates & Downloads

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Forerunner 25 software version 3.40

as of October 19, 2016

Use Garmin Express to install this file.

(520 KB)

Notes:

• WARNING: If this software is uploaded to a device other than that for which it is designed, you will not be able to operate that device.
• If attempts to upload software fail, you may need to return the device to Garmin® for service.

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Change History

Changes made from version 3.30 to 3.40:

• Fixed an issue where the device could possibly lose steps while syncing with Garmin Connect Mobile.

Changes made from version 3.10 to 3.30:

• Added prompt when adding a new sensor.
• Added menu item to clear all paired sensors.
• Added 'Add Sensors' option to settings menu.
• Added ability to manually sync the device from Garmin Connect Mobile.
• Fixed potential crash when connecting to a phone.
• Fixed auto lap issue.
• Ensured that discarded activities do not set personal records.

Changes made from version 3.00 to 3.10:

• Fixed an issue where some pixels occasionally became scrambled.

Changes made from version 2.80 to 3.00:

• Fixed issue where the device would freeze on the 'Run Saved' screen.
• Fixed some issues with personal record processing.

Changes made from version 2.70 to 2.80:

• Periodically upload step data to Garmin Connect Mobile.
• Improved step detection algorithm.
• Fixed issue where non-running personal records could show on the device.
• Fixed issue where the previous run's data could show on the current run's summary page.
• Fixed other minor issues.

Changes made from version 2.60 to 2.70:

• Fixed issue causing loss of settings when powering off the device.

Changes made from version 2.40 to 2.60:

• Added support for using Firstbeat to calculate heart rate-based calories.
• Made minor improvements to pace filtering.
• Fixed other minor issues.

Changes made from version 2.30 to 2.40:

• Fixed an issue where the auto steps goal was initialized to an incorrect value.
• Decreased the backlight timeout for smart notifications displayed in power save mode in order to conserve battery power.
• Made changes to support manufacturing.