Apple and Google Introduce Support for Thread 1.4

Key Takeaways

Apple and Google are updating their smart home devices to Thread 1.4, enhancing interoperability.
The update simplifies credential sharing for joining Thread networks, akin to sharing a Wi-Fi password.
Amazon is expected to update its devices this year, allowing major ecosystems to operate on the same Thread version.

Streamlining Smart Home Connectivity

Apple and Google have begun rolling out the Thread 1.4 spec on their smart home devices, including compatible Apple TVs in the tvOS 27 developer beta and the Google TV Streamer. Thread is part of the interoperability standard, Matter, aimed at enhancing connectivity among smart home devices. The latest update introduces a standardized method for border routers to share credentials, making it easier for users to connect new devices to existing Thread networks.

However, some challenges persist. Users have reported issues with the QR code feature for easy network connection through the Google TV Streamer, and the current iOS and tvOS 27 betas do not yet facilitate credential sharing for Apple TVs. Although Thread 1.4 made an earlier appearance in a tvOS 26 beta, it was retracted prior to public release. Additionally, there is no developer beta available for HomePod Software 27 at this time, and Google’s Nest Hubs haven’t been updated to Thread 1.4 yet.

This advancement marks significant progress for both companies in addressing credential-sharing mechanisms. Samsung and Ikea have also integrated support for the new spec in their devices, leaving Amazon as the final major player to announce an update, expected to occur within the year. Once complete, this will align the leading ecosystems under Thread 1.4, potentially creating a more cohesive smart home experience. The expectation is that this will significantly improve the functionality and integration of Matter/Thread-enabled smart homes, allowing for a unified network that simplifies connectivity across various devices.

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