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Apple can't simply register devices into your account, they would have to have access to your iCloud account, which they can only get using one of those keys.
by caiob 9y ago
Apple can't simply register devices into your account, they would have to have access to your iCloud account, which they can only get using one of those keys.
- jakob223 9y agoI guess if the devices are only willing to share keys with other devices which can individually prove they have the iCloud password. I wonder if it's an online procedure or if they just upload the keys to iCloud, encrypted with the user's iCloud password.
- nicky0 9y agoWhen registering a new device you have to authorise it using one of your existing devices.