Apple and Google have updated their streaming devices to support Thread 1.4, enabling improved credential sharing for Thread Border Routers and paving the way for greater smart home interoperability.
- Thread 1.4 enables standardized credential sharing between Thread Border Routers.
- Apple TV and Google TV Streamer now support Thread 1.4 via beta software and updates.
- Other devices like HomePods and Nest Hubs are pending updates to join the unified Thread ecosystem.
What happened
Apple and Google have upgraded some of their smart home streaming devices, such as Apple TV in the tvOS 27 developer beta and the Google TV Streamer via a software update, to support the Thread 1.4 specification. This protocol is integral to the Matter interoperability standard focused on smart home connectivity.
Thread 1.4 introduces a standardized way for Thread Border Routers—devices that connect Thread networks to other IP networks—to share credentials, enabling them to connect more easily to existing Thread networks rather than generating separate mesh networks. This update lays foundational work for enhanced device interoperability.
Why it matters
Thread 1.4 support solves key challenges related to credential sharing, which has hindered seamless connectivity between Thread devices until now. By allowing routers to share network credentials securely, device integration and user setup processes become more consistent and user-friendly.
Given that major ecosystems, including Apple and Google, now support this update, the smart home landscape is moving closer to a unified Thread network. However, several key devices, such as Apple's HomePods and Google's Nest hubs, still require updates, delaying the full realization of this interoperability goal.
What to watch next
The broader smart home ecosystem awaits thread 1.4 updates on additional devices, including Apple’s HomePod smart speakers and Google Nest hubs, which have not yet received the update. Amazon has committed to updating its smart speakers later this year, which would bring all major ecosystems onto Thread 1.4.
As more devices embrace this protocol update and credential sharing becomes fully operational, users can expect a more streamlined smart home experience with a single Thread mesh replacing multiple isolated networks. Industry watchers should monitor software releases and hardware updates from major manufacturers to track progress toward this unified Thread vision.