Undecimus: Unable to exploit kernel

Created on 17 Jul 2019  路  6Comments  路  Source: pwn20wndstuff/Undecimus

Describe the bug
I was able to jailbreak my iPhone 6s with the latest 3.3.2 version once. Overnight my phone seems to have rebooted. Now I neither can jailbreak nor restore RootFS.
Ive tried older releases aswell without any success.

To Reproduce
Steps to reproduce the behavior:

  1. Open Unc0ver 3.3.2
  2. Click on Jailbreaking/ Restore RootFS
  3. Unable to exploit kernel. This is not an error. Reboot and try again

Device (please complete the following information):

  • iOS Version: 11.3.1
  • iOS Device: iPhone 6s
  • unc0ver Version: 3.3.2

Place an "x" between the brackets if true:

  • [x] this is a bug others will be able to reproduce
  • [x] this issue is present with all tweaks uninstalled(except for default packages) or disabled
  • [can't restore] this issue is present after a rootfs restore
  • [x] this issue is present on the latest version of unc0ver

Logs
https://pastebin.com/BQeujD4y

Bug

All 6 comments

On which kernel exploit you kept? On sock pupet?

I have the exact same set up as you and do not have this issue. Have you tried:

  1. Reboot phone
  2. Enter unc0ver, select "refresh UIcache", deselect "load tweaks"
  3. Jailbreak
  4. Install/open icleaner pro (karen's repo)
  5. Hit the plus button at the bottom
  6. Hit "Cydia Substrate addons"
  7. Deselect "PreferenceLoader" (this will also disable a bunch of other tweaks)
  8. Rejailbreak with tweaks on
  9. Repeat 4-6, this time hit "All" at the top to reselect all tweaks.
  10. Respring

Yea I only tried Sock Puppet on the newest version since it is the onliest exploit. On the older versions I tried Multipath which again was the only option I could select.

I have the exact same set up as you and do not have this issue. Have you tried:

  1. Reboot phone
  2. Enter unc0ver, select "refresh UIcache", deselect "load tweaks"
  3. Jailbreak
  4. Install/open icleaner pro (karen's repo)
  5. Hit the plus button at the bottom
  6. Hit "Cydia Substrate addons"
  7. Deselect "PreferenceLoader" (this will also disable a bunch of other tweaks)
  8. Rejailbreak with tweaks on
  9. Repeat 4-6, this time hit "All" at the top to reselect all tweaks.
  10. Respring

Thanks for the help. I assume you meant to write Refresh Icon Cache right? Because there is no option labeled UIcashe. However I still can't get past step 2. Still the same error message

Yes, "Refresh Icon Cache." Neither Sock Puppet, nor Multipath work for iOS 11. Use either VS or MS1. Try those a few times and let me know your results.

You say that SP is your only option. Did you select it and scroll to the other options to try them?

Oh wow I didnt realize you could change the exploit. The design of the Exploit text field looks like its fixed.
With MS exploit it workes like a charm
Thanks for your help man

Exploit text field looks like its fixed. but i am geting only time waste as an option
also the same problem presist.
ios 13.3
iphone 7 plus

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