Huawei P8 Lite bootloader locks itself - P8lite Q&A, Help & Troubleshooting

Hi guys, I have a P8 lite here with a problem: it stays stuck on the huawei logo. So I'm trying to flash a new rom to solve the problem.
I went to the huawei website, obtained the oem code, then i proceed with
fastboot oem unlock CODE
output OKAY, the phone changes its status to UNLOCKED
then I
Fastboot reboot
and the bootloader it LOCKED again. Do you know why this happens? Could I try to flash twrp right after the OEM UNLOCK without rebooting?

Related

bypass p8 bootloader ?!!!

hi all
is there any way to bypass p8 bootloader to flash boot , recovery without unlock it
cause i lost my sn and i cant unlock bootloader official way ?
No.
Hello, you can't bypass the boot loader but if you can boot in Fastboot mode and Run ADB you can get the serial number

Help please.

Hello so I'm using Huawei P9 lite
VNS-L21
And after unlocking bootloader I receive this message when I'm rebooting it:
Your device has been unlocked and can't be trusted
How to get rid of it? Because I want to sell this phone..
I really don't know how to relock it so please anyone help me.
P.s I have been flashed TWRP via fastboot..
I'm afraid you can't, the only way is to relock the bootloader
Aviu said:
Hello so I'm using Huawei P9 lite
VNS-L21
And after unlocking bootloader I receive this message when I'm rebooting it:
Your device has been unlocked and can't be trusted
How to get rid of it? Because I want to sell this phone..
I really don't know how to relock it so please anyone help me.
P.s I have been flashed TWRP via fastboot..
Click to expand...
Click to collapse
Flash with Dload firmware official lower version you had.
Ex: vns-l21c432b160 + twrp
Dload l21c432b130
Bootloader locked more message.
volume - and power button when phone is off.
open cmd as fastboot and write : fastboot oem relock ;your code;

Huawei mate 9 pro LON_AL00 bootloader relocked by itself

I own a LON_AL00 MATE 9 pro, i had obtained the bootloader unlock code from huawei and unlocked the bootloader, but everytime i enter a fastboot command like flash recovery or oem relock it comes up with an error message saying failed remote command not allowed. Then after a week of trying thr bootloader relocked itself and the unlock code does not work anymore. Please help.
Fixed.. Huawei backup will lock bootloader and break TWRP, never use huawei backup or hisuite backup!!! Can be fixed only with a factory reset.

[HELP] MATE 10 lite - Nova 2i SOFT BRICKED- FRP LOCK-BOOTLODER LOCKED

I'm having Mate 10 lite(Nova 2i aka Honor 9i). The device is now in soft brick state.
Device current state.
OEM - locked
Bootloader- locked
Recovery- EMUI
Huawei eRecovery- EMUI
What I have done so far.
Downloaded the firmware from Huawei Firmware Finder and tried forced update option , Firmware: RNE-L21 8.0.0.311(C185).
Response- Failed
Flash TWRP , Response- Since OEM lock and Bootloader is locked. Can't flash.
I'm having Lock code. But OEM lock via USB debugging cannot be turned ON since device is soft bricked. :crying:
In attachments I've uploaded "about phone", OEM & Bootloader status, Recovery.
If anyone has any solution please share.
did you try doing a factory reset?
if not then try once
if that dsnt work boot into fastboot and connect device and type this in CMD "fastboot -w"
this will erase everything from your phone even all data
then try booting up the device and then try unlocking the device
I will create a thread tonight for how to unbrick honor 9i.
do check that tonight you will be able to get back to EMUI8.0
although for you, u will need the bootloader unlock code as your device is locked

TWRP cannot be installed

In Huawei p9 lite VNS-DL00 I wanted to change the location to the European one to upload Android 7. I unlocked the bootloader using the PotatoNV method. When trying to upload twrp via both SRK Toll and minimal adb and fastboot, the error "FAILED (remote: image verification error)" pops up. How to solve this problem?
Ps. could it be related to the lack of oem lock removal options in the developer options and the lack of fastboot frp on the screen (only phone unlocked)?
did you try this?
2021 Unlock BootLoader for Free
I did a lot of research, and the only way to unlock the BootLoader for free is to use PotatoNV software. Just wanted to let you guys know, so that you dont waste your time. :) Tested and it worked on P9 Lite and P20 Lite. If you need a guide, i...
forum.xda-developers.com

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