is a lightweight, Linux-based ISO distribution (around 50MB) designed for one purpose: running the Checkra1n jailbreak on non-Linux systems.
: It's likely that checkn1x106amd64iso is an ISO image for a Linux distribution. Many Linux distributions are available in ISO formats for 64-bit systems (amd64), allowing users to boot from the media, install the OS, or run a live session. checkn1x106amd64iso full
If you are using an , you must check "Skip A11 BPR check" (Note: you will have to disable your passcode on these specific devices). is a lightweight, Linux-based ISO distribution (around 50MB)