As of February 10, 2026, Apple has officially ended support for the original HomeKit framework, meaning devices relying on the older system may no longer work within the Home app across iPhones, iPads, Macs, and Apple Watches.
The update is more than a cosmetic change. Once a home is upgraded to Apple’s new Home architecture, any device that cannot run the required OS versions (iOS/iPadOS 16.2, macOS Ventura 13.1, tvOS 16.2 or watchOS 9.2 and later) will lose access until it is updated. Apple’s optional upgrade window has closed for homes that have already migrated, so households that delayed the migration may find automations and remote access disrupted.
Keep reading to see which devices are at risk and how to protect your smart home before it goes dark.
The story behind HomeKit’s overhaul
Apple first introduced the revamped HomeKit framework in 2022 as part of iOS 16.2, aiming to provide a more stable and scalable smart home system.
The update was designed to resolve complaints about device reliability, disappearing accessories, failed invites, and broken video feeds associated with the original platform.
The initial rollout encountered glitches that required Apple to pull the update temporarily and re-release it months later with iOS 16.4. Since that re-release, upgrading has been optional. Today, it is mandatory in practice.
The modern HomeKit is optimized for larger, more complex setups, particularly homes with Matter-enabled accessories, Apple’s cross-platform smart home standard.
It also introduces features such as guest access, robot vacuum integration, and improved automation options. While these updates are valuable, the transition introduces new challenges for older setups.
iPads are no longer supported as home hubs
A major change in the new architecture is how Home Hubs are handled. In the original system, iPads could serve as the central hub for remote access, automations, and device coordination. That functionality has ended.
Little‑Known fact: The iPad can still control accessories but cannot act as the “brain” of a smart home in the new architecture because it lacks Thread support and a dependable, always‑on, hardwired connection, which Apple now requires for hubs.
To maintain full smart home functionality, a HomePod or an Apple TV is now required as the hub. This may frustrate households using wall-mounted iPads for controlling lights, locks, thermostats, cameras, and other devices.
HomePods and Apple TVs also serve as Matter controllers, making them suitable for modern smart homes, but not all setups can be replaced seamlessly.
Software requirements and compatibility
The minimum software versions Apple lists for upgraded homes are:
- iOS 16.2 (or later)
- iPadOS 16.2 (or later)
- macOS Ventura 13.1 (or later)
- tvOS 16.2 (or later)
- watchOS 9.2 (or later).
Devices running older OS versions will lose access to a home that’s been upgraded until they are updated.
Older iPads or Macs that cannot be updated to these versions may lose access entirely. Apple has indicated that some users will be automatically migrated to the new framework after the cutoff date.
Little‑known fact: Apple’s latest updates hint that some homes will be automatically migrated to the new architecture without user action, though the criteria for this auto‑upgrade remain unclear.
While auto-upgrades ensure access to new features, they may disrupt scenes, automations, and device arrangements.
The risk of a smart home blackout
For homes that have not been upgraded, the impact is immediate. Lights, locks, thermostats, cameras, and other smart devices may stop responding entirely.
Automations that rely on an older hub can fail, and shared access for family members or guests could break, leaving some devices unusable.
Homes that rely on an iPad as the central hub face the most disruption, especially if the device runs older software.
Even newer devices are not immune, as automatic upgrades can occasionally introduce temporary glitches, such as disconnected accessories, reset device names, delayed notifications, or disrupted automations.
The result could be a partially or completely unresponsive smart home until the setup is corrected.
Steps to protect smart homes
To prevent a sudden blackout, users should take the following steps:
- Check software versions: Go to Home app > More > Home Settings > Software Update to ensure all devices meet minimum requirements.
- Evaluate the hub setup: Replace iPad hubs with a HomePod or Apple TV to maintain functionality.
- Back up the home setup: Document automations, scenes, and device arrangements to save time if glitches occur.
- Test critical devices: Ensure lights, locks, security cameras, and alarms respond correctly after migration.
- Manage automatic updates: Manual updates may be preferable for complex setups to avoid unintended changes.
Following these precautions reduces the risk of devices going offline and keeps the smart home functional.
Why Apple made the change
Apple’s decision to end support for the original HomeKit architecture is part of a broader strategy to modernize the smart home ecosystem.
The new framework addresses long-standing complaints about scale, stability, and compatibility with Matter, the emerging cross-platform standard for smart home devices.
Matter allows devices from different brands to work together seamlessly. By enforcing stricter hardware and software requirements, Apple aims to improve reliability and create a future-proof smart home system.
Smart homes depend on evolving platforms
The change at Apple is not unique. Across the tech industry, older hubs, bridges, and proprietary protocols are being phased out in favor of universal standards.
Companies like Google, Amazon, and Samsung have enforced compatibility and reliability through modern smart home frameworks.
This highlights an important lesson for smart home owners: devices are only as reliable as the platforms that support them. Hardware alone cannot guarantee a functional smart home without regular software updates and ongoing support.
What users can expect
Homes that migrate successfully to the new HomeKit framework can expect improved reliability, faster responses, and access to new features.
Matter integration expands device options, guest access becomes more straightforward, and automations are more consistent. Integration with third-party devices may also improve.
Homes that fail to upgrade may lose partial functionality or experience near-complete disruption. Older iPads, Macs, and watches that do not meet the minimum requirements may lose access entirely, affecting lighting, security, and automation systems.
What smart home users need to know
Apple has ended support for the original HomeKit framework as of February 10, 2026. Devices running older software may stop working in the Home app, and iPads are no longer supported as Home Hubs.
To stay connected, users need HomePods or Apple TVs as hubs and devices running iOS 16.2, macOS 13.1, or watchOS 9.2. Some devices may be auto-upgraded, which could disrupt existing automations or scenes.
Homes that upgrade will benefit from Matter integration, guest access, robot vacuum support, and improved reliability, while those that do not could face partial or complete smart home disruption.
Checking software versions, evaluating hub setups, backing up configurations, and testing devices can minimize risks.
Smart homes now depend on keeping both hardware and software up to date. Without this, lights, locks, and automations could go dark.
This article was made with AI assistance and human editing.
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