miapple.me - Tech.Blog
Auto Unlock for Mac with Apple Watch is not working anymore for some users after updating the Apple Watch to the latest main watchOS release, e.g. watchOS 7 and/or the Mac to macOS Big Sur. Auto Unlock feature stopped working on Mac, MacBook Pro and MacBook Air, reportedly. There are two different ways to fix Auto unlocking with Apple Watch on macOS, e.g. macOS Catalina 10.15 or macOS Big Sur / macOS 11.
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miapple.me - Tech.Blog
A lot of MacBook user report a certain voltage phenomenon. The MacBook vibrates when touched. The same happened to me with a MacBook 12” early 2016) and a MacBook Pro 13” (early 2020). Plugging in, it feels like current or voltage is going through your hand or fingers while touching the MacBook, especially left or right beside the Trackpad. It feels like micro-vibrations. It is not a buzzing you hear, you feel it with you run your fingers through the metal case.
