Yale Assure Lock 2 Plus with Apple Home Keys: Setup and Features

By Yale Locks | Official Online Store | Yale Home | Published: 2026-10-29

Category: How-to Guides

Learn how to set up the Yale Assure Lock 2 Plus with Apple Home Keys, including installation, pairing, and everyday use tips.

Quick Answer

To set up the Yale Assure Lock 2 Plus with Apple Home Keys, install the lock, add it to the Apple Home app, then create and assign Home Keys to your iPhone or Apple Watch for tap-to-unlock access.

Why Apple Home Keys matter

Apple Home Keys let you unlock your door by simply tapping your iPhone or Apple Watch on the lock's keypad—no need to open an app or enter a code. The Yale Assure Lock 2 Plus is the first Yale smart lock with this built-in, so you get a fast, secure way in that works even if your phone battery is low.

Because the lock also includes Bluetooth and Wi-Fi, you can manage access remotely and keep using the Yale Access app alongside Apple Home. This means you don't have to choose between Apple's ecosystem and Yale's own features.

What you need before you start

Make sure you have an iPhone or Apple Watch with iOS 15 or later, the Apple Home app, and a compatible Hub (like an Apple TV or HomePod) if you want to control the lock when you're away. The lock itself works with Bluetooth for nearby access, but remote features require a hub.

Also, check that your door prep matches the lock's requirements. The Assure Lock 2 Plus fits standard doors, but verify the backset and thickness before installing to avoid surprises.

Common setup pitfalls

One frequent mistake is skipping the calibration step after installation. If the lock doesn't calibrate correctly, it may not respond to Home Keys or the keypad. Always run the calibration in the Yale Access app before adding to Apple Home.

Another issue is not assigning a Home Key to a specific user. Without an assigned key, tapping your phone won't unlock the door. Make sure each person who needs access gets their own Home Key in the Apple Home app.

Setup steps

Install the lock: Remove your existing deadbolt and install the Yale Assure Lock 2 Plus according to the included template. Ensure the tailpiece is properly aligned and the mounting screws are snug, but not over-tightened. Check that the lock's latch moves freely before proceeding.
Calibrate in the Yale Access app: Download the Yale Access app, create an account, and add the lock using Bluetooth. Follow the on-screen instructions to calibrate the lock—this sets the correct lock/unlock positions. If calibration fails, re-check the alignment and try again.
Add the lock to Apple Home: Open the Apple Home app, tap the + icon, and scan the HomeKit setup code (printed on the lock or in the box). Follow the prompts to add the lock to your home. Make sure your iPhone is near the lock and Bluetooth is on.
Create and assign Home Keys: In the Apple Home app, go to the lock's settings, tap 'Home Keys,' and add a key for each user. Assign the key to their iPhone or Apple Watch via the Wallet app. Each user must accept the key in their Wallet to activate it.
Test tap-to-unlock: Hold your iPhone or Apple Watch near the lock's keypad to unlock. The lock should respond with a green light and unlock. If it doesn't, double-check that the Home Key is active and the lock is within Bluetooth range. If tapping doesn't work, restart your phone and retry.

Product facts

Yale Assure Lock 2 Plus with Apple Home Keys: The Yale Assure Lock 2 Plus is Yale's first smart lock with Apple Home Key built-in, offering tap-and-go access via iPhone or Apple Watch, plus Bluetooth and Wi-Fi for smart features and a touchscreen keypad. This means you can unlock with a quick tap without opening an app, and still use remote access and voice control through Apple Home.
Yale Assure Lock 2 Plus with Apple Home Keys