H850 FULL BRICKED, NO DOWNLOAD MODE, Unsupported locked bootloader - LG G5 Questions & Answers

after downgrading my phone from nougat 7.0 to mm,, my phone stuck on boot loop with message says your phone is corrupted, i cant enter download mode even, all i can do is enter fastboot, but unfortunately its locked and not supported for unlock. what can i do ?

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NOT BOOTING up with BOOTLOADER LOCKED

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Can't lock/relock bootloader- FRP is locked, but phone unlocked

I cant do anything, cant go to system. My phone is Honor 8 lite, and its nearly hardbricked. I can acces fastboot, but cant do anything there. If I try to go to recovery, it takes me to erecovery where I still cant do anything besides reboot or shutdown. I need help; somehown unlock frp or flash twrp with frp locked (cant flash anything now)

Stuck in bootmenu

Hey there,
I wanted to install twrp on my google nexus 5x.
Therefore I've unlocked the bootloader, entered fastboot mode and flashed the new recovery file.
I did this with adb fastboot tool.
No errors occured during the process, but after restarting the bootloader and entering the recovery mode, twr opens for a few seconds
and then gets closed again. Now I get an errormessage everytime (device software can't be checked... please lock bootloader) and I'm unable to do anything in the twr menu because it keeps getting closed
over and over again.
Now I can't even start my phone "normally" and can't get a connection with adb (no results when using: adb devices )
Some Bootmenu informations:
FASTBOOT MODE
PRODUCT_NAME - bullhead
.
.
.
SECURE BOOT - enabled
DEVICE STATE - unlocked
Does anyone know how to fix this issue?
Have you tried relocking the bootloader?
TechieComputers said:
Have you tried relocking the bootloader?
Click to expand...
Click to collapse
I can't connect via adb, so I can't relock the bootloader

LG G5 H850 stuck on Fastboot with no OEM unlocked

I have an LG G5 H850 which got stuck on Fastboot mode overnight. It can not access any other boot mode, only Fastboot.
It wasn't root nor had the bootloader unlocked. When I try to do that (fastboot flash unlock unlock.bin), I get the message "remote: oem unlock is not allowed" because OEM unlock option was not set, but I can't set it since I can only enter Fastboot mode.
Is there any other way to activate OEM unlock option?
I'll really appreciate any help I can get.
Thanks in advance.
Same here.
Stuck in fastboot OEM Unlock mode.
Trying to enter bootloader mode shows only for less than one second bootloader mode and switches again into fastboot OEM unlock mode.
A little late here, but can you flash the factory image with LG software so you can boot back to the OS?
Hi !
I try to flash twrp recovery. It seems to work fine but then, when i boot, i go back to fastboot mode. I tried to pull off battery but did'nt work.
Help would be appreciate

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