ISBN: 9780596153588
Buy on O'Reilly
Found in 1 comment on Hacker News
JBerlinsky · 2010-07-19 · Original thread
This may help: http://oreilly.com/catalog/9780596153595

It requires that the phone had at one point been jailbroken, for the most part, unfortunately. If you're in the NJ area, I have a copy laying around somewhere...

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