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Talk:Ultrasn0w

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Revision as of 05:50, 2 January 2009 by Geohot (talk | contribs) (New page: Thinking about this, I know how I could've done the unlock. I'm so lazy. This might be what yellowsn0w does already; theres a little object code in your source, so I don't know :-) 1. cop...)
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Thinking about this, I know how I could've done the unlock. I'm so lazy. This might be what yellowsn0w does already; theres a little object code in your source, so I don't know :-)

1. copy task_sim into memory 2. patch task_sim in the usual way(too bad i don't really understand the baseband at all) 3. modify the nucleus task struct to use the in memory task_sim(although idk why theres no execute on the stack, hell P4s don't have that) 4. reset the sim card

no real reversing required. i could've had this in july dammit :-P i also think this approach might solve some peoples problems with it dying after 10 minutes

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