Updates & Downloads

Firmware Update for c550 Bluetooth Module (GCD file) software version 3.40

as of November 10, 2008

Use Garmin Express to install this file.

(954 KB)

View system requirements

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.

Change History

Changes made from version 3.10 to 3.40:

• Made general improvements in hands-free operation.

Changes made from version 3.00 to 3.10:

• Resolved phone disconnect issue.

Changes made from version 2.80 to 3.00:

• Improved phone ring-tone support.
• New special pairing mode for some phonebooks.
• Improved support for text messaging.

Changes made from version 2.40 to 2.80:

• Improved Bluetooth support for various phones.

Changes made from version 2.20 to 2.40:

• Improved Bluetooth device search results.
• Added support to review SMS messages sent from the Garmin device.

System requirements

1. IBM-compatible PC running Windows 7 SP1 or later operating system and an available USB port.