Lol. That's what I mean. Bl cannot be unlocked this way now. If you unlock and flash raw file, it wont boot until you lock again.not hardbrick isnt?? soft brick can be fixed by flashing raw rom file from fastboot and u will also retain unlocked bootloader
I even tried at A9, unlocking and then updrading to A10 manually. That takes you to 3rd A10 update and just doesn't boot afterwards
But, give it a try and let me know your thoughts