TwitLonger

comex

comex @comex

15th February 2011 from Twitlonger

It seems that before opening a DRMed book, iBooks drops an improperly signed binary, tries to execute it, and if it works concludes that the device is jailbroken and refuses to open the book.

This is what the binary does:

int main() {
return 42;
}

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