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by unfoldedCravat 2623 days ago
Unless I'm missing something, the user can set this to all zeroes.

https://developer.apple.com/documentation/adsupport/asidenti...

A sane default would be nice but there's a lot of other information that can be used to fingerprint a user from their device, device names and carrier names along with a bunch of other device settings are accessible without asking for permission. Unfortunately there's no current way to limit these.