Removing a Sample Device Plugin on WSO2 IoT Server

Sign in to the WSO2 IoTS Management Console.
- Accessing the console via HTTP: http://<HTTP_HOST>:<HTTP_PORT>/carbon/ Example: http://localhost:9763/carbon/
- Accessing the console via HTTPS:
  https://<HTTPS_HOST>:<HTTPS_PORT>/carbon/ Example: https://localhost:9443/carbon/
On the Configure menu, click Features.
The Feature Management page will appear.
Click the Installed Features tab.
The Installed Features page allows you to browse through the list of installed features.
Select the features that you need to uninstall. If you wish to uninstall all the features, select the Select all in this page option.
Click Uninstall.
A page will appear containing details of the features to be uninstalled.
Example: Uninstalling the Arduino sample device type.
Verify the information, and click Next.
If the uninstallation is successful, a success message will appear.

If there are other features that depend on the feature that needs to be uninstalled, those dependent sub features need to be uninstalled first, before attempting to uninstall the main feature.
Click RESTART NOW to apply the changes.