1. Open the EF8153B.cfg file to modify MAC address and range in "/root/efuse/" folder.
2. Modify the "NODEID", "STARTID" and "ENDID" what you want.
    NODEID : MAC address which will write.
    STARTID and ENDID : The NODEID must be exist between this STARTID and ENDID.
    The number starting with "00 1E 06" stands for HARDKERNEL. So you just have to change numbers of last three bites.

3. Run the "efuse.sh" scripts.
    "sudo ./efuse.sh"

4. Reboot