Baseband Bootloader

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Revision as of 01:36, 28 July 2008 by Geohot (talk | contribs)
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This is responsible for updating the baseband

3.9

This is the old bootloader from the iPhone/S-Gold 2. It is vulnerable to Minus 0x400 and IPSF

4.6

This is the new bootloader from the iPhone/S-Gold 2. It is vulnerable to Minus 0x20000 with Back Extend Erase

5.8

This is the bootloader from the iPhone 3G/X-Gold 608. Currently it has no known exploits. It is also sig checked on startup.