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That is wrong. The phones have hardware ids and those can be checked in code. They can sign a binary blob that runs on one phone only.
by nickik 11y ago
That is wrong. The phones have hardware ids and those can be checked in code. They can sign a binary blob that runs on one phone only.
- dogma1138 11y agoNo its not, phones have hardware ID's that are used to generate the encryption key (on phones with a secure enclave, this isn't even one) I have seen no evidence that there is any specific per phone signing of apple software.