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Odysseus

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Revision as of 03:55, 21 June 2015 by Clicheusername (talk | contribs) (→‎How it works)
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Odysseus

Odysseus is a tool by @xerub to downgrade/upgrade/restore specific 32 bit A4+ devices to specific firmwares. This method only works if you are jailbroken and have valid SHSH Blobs and a valid APTicket.

How it works

It uses a tool by @winocm called kloader. kloader is a CLI that you can run on an iOS device which loads an (decrypted) image. It allows you to bootstrap a pwned iBSS and then initiate a restore using iDeviceRestore with a custom iPSW, which allows you to downgrade/upgrade/restore to the firmware of your choice.

Downloads

http://dayt0n.github.io/articles/Odysseus/

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