Apple Ends Support for Original HomeKit Architecture

Apple ended support for its original HomeKit architecture on Tuesday, February 10, 2026, requiring users worldwide to update their devices and Home app to maintain access to smart home controls and accessories.

The company has notified users through in-app prompts, emails, and settings alerts, warning that failure to upgrade could result in loss of connectivity to devices such as HomePods, Apple TVs, smart lights, and other connected gadgets. According to Apple, those who do not update may face interruptions in automations, critical notifications, and AirPlay features, and could entirely lose the ability to manage their smart homes via the app. "You're running an older version of Apple Home that is no longer supported. Update now to continue using the Home app with your Apple devices and other accessories," reads the message displayed to affected users. The prompt also notes that all members of a shared home must update their devices to restore full functionality.

To upgrade, users should open the Home app on an iPhone, iPad, or Mac, tap the three-dot menu, select Home Settings, choose Software Update, and follow the on-screen instructions to tap Update Now. This process updates...