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bkerler / oppo_decrypt

Oppo .ofp Firmware decrypter and oneplus .ops de-/encrypter
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How was the program developed? #56

Closed italorecife closed 2 years ago

italorecife commented 2 years ago

@bkerler I analyzed the code these days and I understand how it works, I just don't understand how you found out that the packages, ofp for example, were unzipped that way, I also analyzed the original ofp package after it was unzipped and there are still some non-00 bytes left between some files , what are these bytes? what are they for?

italorecife commented 2 years ago

@MlgmXyysd could you answer that too?

MlgmXyysd commented 2 years ago

Sorry, I don't know. I recently got a batch of accounts, so I haven't studied this for the time being.

bkerler commented 2 years ago

It's done by reverse engineering and guessing. The original files are protected against reverse engineering. No issue, thus closing this now.