How to unlock iPhone with Apple Watch

By putting the Apple Watch on your wrist, you get, in addition to all the thousand and one possibilities of features and functions that the device offers, enormous practicality to quickly and safely unlock your iPhone. In a way, your Apple smartwatch can act as a “key” to access your smartphone without you having to enter the passcode.

  • How to unlock Mac using Apple Watch
  • How to unlock iPhone with Face ID using mask

Unlocking the iPhone through the Apple Watch on your wrist allows for quick unlocking when you are wearing a protective mask, for example. This happens because, when detecting an obstruction in the facial biometric reading of the Face ID feature, the smartphone triggers the watch to unlock it.

It is important to mention that when you turn off your iPhone, the unlock code will always be requested, not allowing the Face ID feature, nor your Apple Watch, to automatically unlock your device. This naturally happens for security reasons.

Understand below how to unlock your iPhone through Apple Watch:

  1. In your iPhone Settings, enter the “Face ID & Code” section. You will need to confirm your device’s current code;
  2. Scroll down and look for the “Unlock with Apple Watch” section. Here, you’ll find your watch’s name and an option to enable the feature;
  3. And ready! To test, lock your iPhone and, with the watch unlocked on your wrist, try to activate the Face ID feature when you have an obstruction on your face, such as a protective mask or glasses. You will feel a tactile touch on your wrist and, on the watch screen, a message will confirm the unlocking action.

How to Unlock Apple Watch with iPhone

Furthermore, the reverse is also possible. When you place the Apple Watch on your wrist, you simply unlock your iPhone and a message appears at the top of the screen, informing you that your watch has been automatically unlocked and is ready to use, without you having to enter your unlock code. .

See below how to do the opposite, unlocking your Apple Watch through iPhone:

  1. In the Watch app on your iPhone, enter the “Code” section;
  2. On the next screen, enable the “Unlock iPhone” option;
  3. And ready! To test, remove the Apple Watch, locking it, and then put it back on your wrist. Grab your iPhone, unlock it normally, either through Face ID or passcode, and your watch will also be unlocked immediately.

Wearing a protective mask or sunglasses

If you are not using your Apple Watch, there is also another way to configure Face ID to try to identify and read your face even if it is obstructed by a protective mask, sunglasses, or some other type of accessory: adding an alternate look in the Face ID feature.

Check out below how to unlock your iPhone with an alternative look:

  1. In your iPhone Settings, enter the “Face ID & Code” section. You will need to confirm your device’s current code;
  2. Click on the option of “Configure an Alternate Visual”;
  3. There will be two stages of a new facial recognition: in the first of them, place the mask occupying only the left side of your face, while in the second, place the mask occupying only the right side. If it’s a sunglasses, put it on normally in both steps;
  4. And ready! To test it out, simply activate the Face ID feature on your iPhone while wearing some kind of accessory on your face.

This method, however, is a little flawed, as it requires enormous precision at the time of facial recognition with the protective mask. If you are not using your Apple Watch and this method does not work, the iPhone will immediately ask you to unlock it by entering the code manually.

How to unlock Mac with Apple Watch

As an extra tip, if you have a Mac, you can also unlock your machine automatically using the watch on your wrist. Unlocking takes place immediately and requires both devices to be close to each other.

Learn how to unlock your Mac using Apple Watch below:

  1. Go to your Mac’s System Preferences and enter the “Security & Privacy” section;
  2. On the next screen, enable the option of “Use Apple Watch to unlock apps and Mac”;
  3. And ready! To test, lock your Mac screen and hit the “Esc” key, darkening the screen and locking your machine. Then click any button on your keyboard, trackpad or mouse, and your Mac will be immediately unlocked by your Apple Watch. You will feel a tactile touch on your wrist and, on the watch screen, a message will confirm the unlocking action.

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