Updates & Downloads

Firmware Update for GXM30 Receiver software version 2.30

as of November 1, 2007

Use Garmin Express to install this file.

(61 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 2.20 to 2.30:

• Added ability for selected units to receive Nav Weather information.

System requirements

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