How to change the Apple Watch lock code.In a way, your Apple smartwatch can act as a “key” to access your other devices without you actually having to type in their respective devices short codes. How to unlock iPhone with Apple Watch using mask.How to unlock your Mac using Apple Watch.When you put the Apple Watch on your wrist, you gain - in addition to all the thousand and one possibilities of features and functionality that the device offers - a huge convenience to unlock quickly, secure and automatically your iPhone or your Mac.
