Flash Magisk dengan Terminal Ubuntu

 $ adb devices
List of devices attached
a131d3867ce4    unauthorized

~$ adb devices
List of devices attached
a131d3867ce4    device

~$ adb reboot bootloader
~$ fastboot devices
a131d3867ce4    fastboot

~$ fastboot flash boot magisk_patched-24300_9OoLr.img
target reported max download size of 535822336 bytes
sending 'boot' (12186 KB)...
OKAY [  0.396s]
writing 'boot'...
OKAY [  0.160s]
finished. total time: 0.557s