Huawei Mate 9 unable read bootloader code

[wymammda]

Hi, I try to unlock bootloader with my Mate 9(MHA-L29 8.0.0.378(C636)), but it not able to read the code and show error

Firmware ver.: System 8.0.0.046(0JL6)
FASTBOOT:Chipset-chicago8.0.0.6(066N)_FASTBOOT
BOOT:System 8.0.0.046(0JL6)_BOOT
RECOVERYunknow)
SYSTEM:System 8.0.0.046(0JL6)
MAINVER:System 8.0.0.046(0JL6)
DATAVER:MHA-L29 8.0.0.378(C636)_DATA_MHA-L29_hw_spcseas
APTIME:Thu Sep 27 12:51:23 CST 2018

Current security patch not supported!

What should i do?

User name:wymammda

Thanks a lots

[Valdemaras]

This means that current version of android in your device has new security patch and is not supported yet. Should I check for refund?

[wymammda]

I think it maybe a good way to do

[Valdemaras]

Refund now completed.