While pre-built images are perfect for beginners, professionals dealing with custom ARM64 hardware, forensic duplication, or secure offline deployments will inevitably return to the .tar.xz method. It offers transparency (you see every file copied), reliability (no network dependencies), and ultimate control over the block device.
Before you type wget followed by that long filename, ensure you have: kalifsarm64install fulltarxz
You can do this by entering the system using chroot : professionals dealing with custom ARM64 hardware