Prerequisites - Jetpack Media3 version must be . Cast isn't available in lower versions. Glossary - : Media3 that controls playback on both local and remote Cast devices. - : Media3 that communicates with a Cast receiver, only used for remote playback. - Google Cast SDK : Legacy casting SDK in maintenance mode, superseded by Jetpack Media3. - : Interface providing configuration options to initialize GMS . Common guidelines - Legacy Google Cast SDK is in maintenance mode. - For new Cast setups: - You must use Jetpack Media3 Cast. - You mustn't use legacy Cast SDK unless explicitly requested. S…