Errata


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The errata list is a list of errors and their corrections that were found after the product was released.

The following errata were submitted by our customers and have not yet been approved or disproved by the author or editor. They solely represent the opinion of the customer.


Color Key: Serious Technical Mistake Minor Technical Mistake Language or formatting error Typo Question



Version Location Description Submitted By
Printed Page 1
general

The videos found all over Youtube and such show the hack being performed on a 3GS, but the version of xpwn does not support working with the 3GS firmware. As the main penalty for incompatibility or general process mistakes seems to be bricking your phone, it would suggest that the book should be taken very literally. Any guidance on alternative tools or processes would be much appreciated.

Anonymous 
Printed Page 29
iPhuc

iPHUC does not seem to work with iPhone OS 2.2.1; iTunes 8.0 ... Any suggestions on how to remove a passcode for forensics work?

Anonymous 
Printed Page 37
2

xpwntool ./stage1-decrypted.dmg ./stage1/018-3783-2.dmg -t \ ./ firmware/018-3783-2.dmg -k encryption_key \ -iv initialization _vector

should read

xpwntool ./stage1-decrypted.dmg ./stage1/018-3783-2.dmg -t ./ firmware/018-3783-2.dmg -k encryption_key \ -iv initialization _vector

There should be no backslash after the -t switch

Richard and Kyle