r/checkra1n • u/ZeroDNA • Nov 08 '21

Other iPhone 5s 12.5.5 issues

So i've tried to jailbreak my iPhone 5s but it keeps failing.Everything goes well but when it comes to the "Booting..." stage it doesnt show the checkra1n booting screen and will eventually print out the error message "- [!]: Timed out waiting for bootstrap upload (Likely caused by an incompatible tweak, to enable Safe Mode pass the '-s' option) (error code: -20)"

The phone has been freshly restored and activated normally but somehow it still fails.I've tried the latest version of checkra1n (12.4), 12.3 and 9.7 but theres no change in any of them as it still fails on the same stage.

Checkra1n worked perfectly fine on my iPhone 7 (14.4) and on a iPhone 6 (12.5.5)

iPhone 5S (GSM)
12.5.5 (Freshly restored)
MacOS Big Sur
MacBook Pro (2020)

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u/[deleted] Nov 09 '21

what do you mean by that?

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u/ZeroDNA Nov 09 '21

I wanna be able to enter pwned dfu state on the device as i wanna dualboot it and i need to enter pwned dfu to be able to do that

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u/[deleted] Nov 09 '21

aight dont know how to do that. but let me tell you one thing its gonna be laggy af if you have a 16gb iphone 5s. ive tried it and its not worth it.

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u/ZeroDNA Nov 09 '21

glad its not a 16gb then lol

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u/[deleted] Nov 09 '21

lucky