The Galaxy Watch4 app is a new component of the Galaxy Wearable Application. It can be downloaded from the Android Wear website to make the user experience more convenient.

You will need to allow permission to access the location, storage, and other required permissions to use the service. The user can also choose to turn on the optional permissions such as the camera and contact access.

[Installation and Usage]

Galaxy Watch4 can be downloaded from the Google Play Store on Android 6.0 or higher. It works with the Android Wear OS on the phone, but not on tablets.