Apple Watch setup requires unknown passcode

My son gave me his old watch but I can’t set it up. It wants a passcode that he doesn’t know. He unpaired it from his phone but I still can’t set it up. Help please. It is a series 4


iPad Pro, iPadOS 16

Posted on Mar 2, 2026 6:59 PM

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Posted on Mar 3, 2026 9:54 AM

He didn't unpair it properly. Sorry. Get him to remove it from his account in iPhone, Settings, [tap his name], list of devices.


https://support.apple.com/en-gb/108372


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Apple Watch setup requires unknown passcode

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