Interacting with Apps
Closing apps
You can terminate apps that are running in the foreground and the Recent at any time. To close an app, click the "X (close)" button. You can also terminate apps by pressing and holding the 'Back' button on the remote.

Deleting apps
You can remove apps in the installed list from the webOS TV in Edit Mode. Long press the app tile or select the 'Edit' tile to start Edit Mode and once clicking the trash can icon, then the confirmation asks you again to remove the selected app. If selecting yes, you can delete the chosen app.

In version of webOS25 and later, you can hide apps from the Home screen without actually deleting them. By entering Edit Mode and clicking the Hide icon, the app will be added to the Hidden Card list and will no longer be visible on the home screen.