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LinusHenze / Fugu

Fugu is the first open source jailbreak based on the checkm8 exploit
GNU General Public License v3.0
667 stars 134 forks source link

Exploit fails #6

Open Xoloth opened 4 years ago

Xoloth commented 4 years ago

Exploit just fails with iPhone7 GSM (9,3). I tried to use v0.3 but exploit just fails so I couldn't install it.

LinusHenze commented 4 years ago

Unfortunately the exploit isn't as stable as it should be. Could you try rebooting your Mac and reentering DFU Mode on your iPhone? Additionally, try to run Fugu about 3 Seconds before your iPhone enters DFU mode. I'll try to improve the reliability of the exploit in a later version of Fugu

Halo-Michael commented 4 years ago

The exploit cannot be run on a device that only have USB 3.0 interface. It only has a success rate when using the USB2.0 interface.

LinusHenze commented 4 years ago

The exploit works on both my 2015 MacBook Pro and my 2019 MacBook Pro which both only have USB 3.0. However, it could be that USB-C to Lightning cables are not working

Xoloth commented 4 years ago
  1. im trying with USB 2.0 interface
  2. i have usb-a to lightning cable so i would try other usb ports and see if that works.
Xoloth commented 4 years ago

Additionally, try to run Fugu about 3 Seconds before your iPhone enters DFU mode.

This worked but now and here's log:

Connecting to iDevice: Done! Device is not in pwned DFU. Exploiting now. Exploiting iDevice: PWNED! Patching SecureROM: Done! Resetting USB connection: Done! -> iDevice should load iStrap now

But nothing happened. Device is still in DFU mode.

Xoloth commented 4 years ago

Tried again and it succeeded again but it just sent me to recovery screen.

Edit: Tried once more time and it just sent me back to recovery screen. Edit2: I lost the count but it just sent me back to recovery.

LinusHenze commented 4 years ago

Are you on iOS 13.4? If not, your iPhone probably downloaded an update already and deleting it in Settings could fix your problem.

Xoloth commented 4 years ago

Im on 13.3 and there's no downloaded OTA update.

Xoloth commented 4 years ago

I also updated to 13.4 and its same.