Setting up a private Wi-Fi address is simple.
How to use a private Wi-Fi address on watchOS 7 However, if you turn on a private Wi-Fi address, it's like we go undercover throughout the day, unrecognizable to the networks that want to collect data from us. It's leaving a digital footprint behind with lots of personal information.
If you are not using a private Wi-Fi address, then your Watch connects to a network with the same MAC address every time.
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