The ability to load software from sources outside of the official application store onto a television running the Android operating system significantly expands its functionality. This process allows users to access applications not typically available through the pre-installed Google Play Store. For instance, a user might install a custom media player or a niche streaming service that is not officially supported.
This capability offers increased customization and access to a wider array of content. Historically, smart television platforms have been limited by the applications curated by the manufacturer or the operating system provider. Sideloading overcomes these limitations, enabling users to tailor their entertainment experience to their specific needs and preferences. This can be particularly beneficial for users who require specialized applications or who reside in regions where certain apps are not readily available.