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Updating the Software on Your Monterra
Software for your Monterra™ outdoor handheld should be kept up-to-date in order to take advantage of improvements and bug fixes. Updates are free and easy to install using the Garmin Express™ program on a computer or by connecting the Monterra to Wi-Fi.
Garmin Express requires the use of a computer running Windows or Mac and checks for software updates automatically each time you connect your Garmin device to the computer.
Updating Software Through Garmin Express
If this is your first time using a computer with your Monterra, you will need to download and install Garmin Express. For more details, see - How Do I Install Garmin Express Software?
Connect the Monterra to your computer with the appropriate USB cable.
Launch Garmin Express.
Select your Garmin device.
NOTE: If this is your first time using Garmin Express, see - Adding and Removing Devices in Garmin Express.
Garmin Express will then display the available updates. Select Install or Install All.
Review and accept any prompts for Terms and Conditions or Important Notes.
Once complete, disconnect the Monterra from the computer.
Updating Software Over Wi-Fi
Connecting to a Wireless Network
Before you can update the device software over Wi-Fi, you must be connected to a wireless network.
Select Settings > Wi-Fi.
If necessary, select the toggle switch to turn on Wi-Fi.
If necessary, select SCAN to scan for available networks.
Select a wireless network.
If necessary, enter the encryption key.
The device connects to the wireless network. The device remembers the network information and connects automatically when you return to this location in the future.
Downloading a Software Update
The device checks for software update periodically when it is connected to a wireless network. A notification appears when a software update is available. You can also check for update manually.
Select an option:
When a software update notification appears, swipe down from the top of the screen and select New software update available.
To check for an update manually, select Settings > About Monterra > System updates.
The device checks for available updates. This may take several minutes.
Select Download and follow the on-screen instructions.