Userland

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Revision as of 01:48, 28 July 2013 by IAdam1n (talk | contribs) (Hm, removed info I added that I'm not sure about.)
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Userland describes the software running on an iDevice after the kernel has started. A userland-based exploit or jailbreak, being entirely software-based, can be patched by Apple. Userland jailbreaks differ from jailbreaks that affect the boot chain of trust, in that they do not allow custom firmwares/IMG3 files to be flashed.

Existing userland jailbreaks include JailbreakMe Star and Saffron. The other userland jailbreaks are Absinthe, evasi0n and Spirit.