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Any chance to be able to restore or boot to iOS 5.x without blobs on iPhone 4s? #436

Closed Answered by LukeZGD
mailinglists35 asked this question in Q&A
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Without blobs, your only option is dualbooting (Coolbooter), or downgrading tethered (it is an option shown as "Other (Tethered)" in Legacy iOS Kit).

Tethered downgrades for A5 devices such as the 4S will require an Arduino+USB Host Shield, since tether booting requires pwning the device with checkm8-a5.

https://github.com/LukeZGD/Legacy-iOS-Kit/wiki/Troubleshooting#dfu-advanced-menu-a5x-pwndfu-mode-with-arduino-and-usb-host-shield

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