Skip to content
64-bit iOS boot image patcher written in C
C Makefile
Branch: master
Clone or download

README.md

kairos

kairos is a 64-bit iOS boot image patcher written in C.

Patches include:

  • RSA signature check removal
  • boot-arg modification
  • enabling of kernel debug
  • command handler modification
  • NVRAM unlock

Why?

I needed a C-based 64-bit iOS boot image patcher that worked with iOS 13.

Building

make

Example usage

./kairos iBEC.dec iBEC.patched -n -b "-v debug=0x09" -c "go" 0x830000300

Note: the input boot image file must be decrypted and unpacked

Credits

You can’t perform that action at this time.