How to unlock mac with Apple Watch?

How to unlock mac with Apple Watch?

MacOS Sierra

First, the MAC needs to be upgraded to the latest MacOS Sierra Beta2 version.

MacOS Sierra

Second, it is necessary to upgrade Apple Watch to WatchOS3 Beta2, so it is only possible for the iphone to be upgraded to iOS 10 before it can be updated to watchOS 3.

1. Open settings to find security and privacy – generic – Find the Allow Apple Watch unlock mac;

MacOS Sierra

2. Setting the unlock password for the Apple Watch requires a dual authentication of Apple ID for the Mac.

MacOS Sierra

Note that you must turn on the 2FA authentication (two-factor authentication, two-factor authentication) to be able to use the unlock Mac normally, then enter the Mac's power-on password.

MacOS Sierra

This is the way to turn on Apple ID dual authentication.

MacOS Sierra

To implement this unlock function, you need to open the icloud simultaneously and complete it synchronously.

MacOS Sierra

3. Lock the Mac, the screen will appear with your Apple Watch unlock Mac prompts, the Apple Watch to lift the screen before you can complete unlocked.