BTV-DL09 Help Bootloader code

[luca200]

hello everyone,

I am an owner of a Huawei Mediapad M3 - BTV-DL09 , I otened the unlock code for the bootloader generated by the program in the “unlocking” -> “Read Bootloader Code” section.
I performed this procedure :
adb devices //see the device connected
adb reboot-bootloader //Wait for your device to reboot (white screen)
fastboot oem unlock XXXXXXXXXX //replaced XXXXXX with the obtained code

but I get :
FAILED (remote: Command not allowed)

can anyone help me?
thanks

[luca200]

I discovered that in the developer options in the tablet settings there is a setting to enable oem unlock that was not checked:
settings --> developer option --> enable OEM unlock

After fixing this unlocking worked fine.

Hopefully this information can save someone else a bit of frustration!