If you are looking for a "ra1n" style jailbreak that natively supports Linux, the spiritual successor is . Unlike Blackra1n, Checkra1n officially supports Linux and provides a high-quality CLI and GUI.
idevicerestore -d custom_firmware.ipsw
Moreover, the quest teaches you more about low-level USB and bootloaders than any modern point-and-click jailbreak ever could. blackra1n linux
: Using Linux as a stable base to manage older 32-bit Apple devices that modern versions of iTunes no longer support. How to Run Blackra1n on Linux If you are looking for a "ra1n" style
When geohot released blackra1n, it relied heavily on specific to communicate with iOS devices in Recovery Mode. Because Apple never released iTunes for Linux, the software couldn't natively "see" the iPhone over USB. : Using Linux as a stable base to
You can install it on Debian-based distros (Ubuntu, Mint, Kali) using their official APT repository. How to Run Jailbreak Tools on Linux