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If you save the random number, what happens when they wipe the device and reinstall your app? No way to get that original number back. Secure UDID is determinis
by drharris 14y ago
If you save the random number, what happens when they wipe the device and reinstall your app? No way to get that original number back. Secure UDID is deterministic, so you'd get the same ID, and can resume the original session.
- danudey 14y agoOne way around this is to store that number in iCloud. Then you can always get it back no matter the device.