Move the downloaded or extracted boot.img file to your device.
Rooting your device and modifying its system files comes with risks. It can potentially make your device vulnerable to security threats and may affect its performance and stability. Always follow instructions carefully and ensure you have a backup plan. Use Magisk and similar tools responsibly and at your own risk.
You cannot simply download a generic boot.img from a random website. Instead, use the following legitimate methods. download boot img magisk
Many manufacturers (Samsung, newer Xiaomi, Realme) do not provide raw image files. You have to extract the boot.img from a large OTA payload file (often named payload.bin ).
Magisk patches this image by injecting its own code into the ramdisk, allowing it to mount a virtual magisk.img and modify the system at runtime without altering physical partitions. Move the downloaded or extracted boot
Using fastboot (for most devices) or Odin (for Samsung):
fastboot bootimg dump boot.img
You should see your device listed.