[FAQ] Error installing root on Oscal Pad 10
D:\Users\User\Desktop\adb - platform tools>adb devices
List of devices attached
PAD10NEU00041361 device
D:\Users\User\Desktop\adb - platform tools>adb reboot bootloader
D:\Users\User\Desktop\adb - platform tools>fastboot devices
PAD10NEU00041361 fastboot
D:\Users\User\Desktop\adb - platform tools>fastboot flash boot patched_boot.img
target reported max download size of 1073741824 bytes
sending 'boot' (65536 KB)...
OKAY [ 1.484s]
writing 'boot'...
FAILED (remote: Flashing Lock Flag is locked. Please unlock it first!)
finished. total time: 1.500s