Brick Huawei after update oreo
Situation:
Phone LOCKED(Green)
FRP LOCKED(green)
Stock RECOVERY
after boot go ERECOVERY.
How To restore ?
With locked bootloader you have no chance to restore without official Huawei Services via Download in eRecovery or payed services like DC Pheonix tool or FunkyHuawei.
Try the official eRecovery method first. If this doesn't work try it with HiSuite. Your bootloader is locked, that means that it should be possible, because the phone didn't detect any modified files. With modified files or partitions the bootloader won't lock normally.
If you have the code to unlock the bootloader you can search for HWOTA. Its a tool that you can use rebrand the phone. You find loads of guides on here to find out how to get the unlock bootloader code. If you find yourself not able to get the product id, serial number, imei to unlock it you can find it on the box that came. You only really need the imei and you can put it in here (http://www.imei.info/) and get all the other stuff. Then once you have the code you can run the bat in HWOTA and rebrand the phone through its instructions.
can't unlock because FRP LOCK (GREEN).... i was try erecovery method 100% download and failed installation.
Related
UPDATED:
Issue has been solved
( i buy 4 credits from dc unlocker and use HCU to read my boot loader code )
yes i know this is all from dc unlockcer yes they , unbrick my P9 but they also
changed the boot code when you flashed the rom via DC phoenix
im suspecting it that way .
Hello guys. Debranded P9 here
Nougat C432B386 Eva-L09
hw eu :country vendor
Bootloader unlocked and FRP lock
my device gets suffer from a hard brick
and recovered by DC Phoenix. In order to
have a Stable Nougat Firmware i decide to
debrand my phone ......
1st attempt : flashing the (.dgkmts AL10 chinese rom)
after flashing the chinese Al10 firmware
from DCUnlocker (.dgkmts) the device boot and
can be flashed into original stock rom
but the first attempt fails because my
vendor comes from a different build
2nd attempt: flashing the (.dgkmts AL10 chinese rom)
but this time, i decide to wipe NVME and OEM
after booting into system and checking my device
details my IMEI stays the same but Serial No is missing
so i had to use HCU to write my IMEI and Serial No.
and obtain a new vendor from hw eu
after booting system, I start to forced update the
EVA-L09C432B136
then i unlocked my bootloader at this stage
using the same bootloader code from Huawei
FIRMWARE:EVA-L09 C432B136
( please focus on this, i already unlocked the bootloader
here , and allow the oem to unlock )
status : bootloader unlock
frp unlock
the process is successfully done and after that
i check my device details and perfectly debrand
my P9, after a minute it received an OTA update
from Huawei System Updater ( C432B186 )
I update into it and reboot and received another update
again C432B322 ( Nougat-beta version) and then
received the Final Build C432B386
SUMMARY STAGES:
bricked and wiped oem info / SN rewrite using HCU
1. AL10 Chinese rom >
2. C432B136 ( stock firmware)
( do unlocked bootloader )
3. OTA C432B186
4. OTA C432B322 ( Nougat beta )
5. OTA C432B386 ( Nougat Stable)
status : bootloader unlock
frp lock
I'm into that version C432B386
and now im having a trouble here
flashing the original bootloader code
command : fastboot oem unlock xxx-xxxx-xxx
it says : wrong password
failed to write the command
" is it possible to obtain a new bootloader code ?"
i don't know why the boot code changed even though
i use it in unlocking my Bootloader and it succeed
2nd scenario:
when i try to go to developer options and
go to Allow oem unlock
so that i can be able to obtain FRP unlock
but it is greyed out.
" i've read that if you're on Nougat and you are already
in unlocked bootlader, you will have this issue "
the possible way of unlocking FRP is relocked the
bootloader first and the OEM UNLOCK option will
come out.
i guess the solution is finding a new Bootloader code
but "how?" does anyone knows this?
3rd scenario: flashing new recovery
( expecting to have administrative rights )
i try to flash also the twrp nougat version
but it says verification error
command : fastboot flash recovery twrp3.1.0-3-eva.img
failed
i don't want to end up bricking my device again
I'm having a hard time to resurrect this and I don't
want to happen it again, I'm busy with my work so
i have to asked you guys, finding a best way how
to fixed this..
if someone is having a same situation like me
please participate on the thread and or someone who
already fixed this kind of issue please give us information . thank you !
oem info / SN rewrite using HCU
You rewrited the serial number? Yeah I don't know how to help you there...
benjamen50 said:
oem info / SN rewrite using HCU
You rewrited the serial number? Yeah I don't know how to help you there...
Click to expand...
Click to collapse
yes sir , there is HCU Client tool that can re-write Serial Number/IMEI / read bootcode
i use it and replaced the missing Serial Number of my device
vinfrix said:
yes sir , there is HCU Client tool that can re-write Serial Number/IMEI / read bootcode
i use it and replaced the missing Serial Number of my device
Click to expand...
Click to collapse
Imo, If you change serial.no then your unlock code would be different
Try relocking and again unlocking the bootloader.
_Frostplexx_ said:
Try relocking and again unlocking the bootloader.
Click to expand...
Click to collapse
i tried to but the code seems already changed.
FiKsTyLeR said:
Imo, If you change serial.no then your unlock code would be different
Click to expand...
Click to collapse
even if i write the same serial code ?
vinfrix said:
i tried to but the code seems already changed.
Click to expand...
Click to collapse
Dude i am in a similar situation.
I have the bootloader unlocked but frp is locked.
When you relocked and unlocked was the OEM unlock option changeable (not grayed out, no FRP LOCK) again?
revery0 said:
Dude i am in a similar situation.
I have the bootloader unlocked but frp is locked.
When you relocked and unlocked was the OEM unlock option changeable (not grayed out, no FRP LOCK) again?
Click to expand...
Click to collapse
yes if you unlock again it will come out
vinfrix said:
yes if you unlock again it will come out
Click to expand...
Click to collapse
As it turns out, you need to rollback to b182 and then upgrade to N through OTA.
dload b300
dload b182
OTA b386
OEM Unlock, ADB Debugging, USB Debugging
Unlock bootloader
twrp
revery0 said:
As it turns out, you need to rollback to b182 and then upgrade to N through OTA.
dload b300
dload b182
OTA b386
OEM Unlock, ADB Debugging, USB Debugging
Unlock bootloader
twrp
Click to expand...
Click to collapse
why should i rollback ?
Hi all. So I recently bricked my device while trying to update to oreo.
What I did was rebrand my device from PRA-LA1 to PRA-AL00X(P8 Lite 2017 to Honor 8 Lite) which was required for updating to Oreo. After that, I typed in the command from TWRP to install the update.zip, but nothing happened so I rebooted my device. It boots up as Honor and my eRecovery and fastboot still works, but my bootloader locked when I rebranded.
As I'm typing this, I managed to connect to WiFi and its downloading the firmware, but what I was wondering is will it be possible again to unlock bootloader again? Because my IMEI number obviously changed since rebranding and I didn't save the unlock code so I was wondering if I manage to unbrick this device if it'll be possible to unlock bootloader again with the new IMEI. Any help will be appreciated.
Hi
I have a BIG problem with my P10 (L29C432) on Oreo 365.
Tried downgrade to nougat through Firmware Finder but update failed. Now i have this warning at every reboot.
I have LOCKED bootloader (never rooted phone). And i cant get bootloader unlock code (website not working).
Also cant enter fastboot mode because of that error.
Is there anyway to RESTORE phone with locked bootloader? I have tried to flash previous firmware with sdcard method (hold power,+,- keys) but update fails everytime.
Is there other way to flash new firmware?
I can use phone but at every reboot i get this message?
If there is no other way to flash new firmware than with unlocked bootloader... Where to get code for unlocking bootloader?
Thanks.
Edit:
I can enter fastboot mode but my bootloader is locked.
you have to unlock bootloader by sending all the needed info per email.
you need to send them IMEI, model version, S/N number, and product id and request for bootloader unlocking code this email: [email protected]
next time read about how to rollback to nougat...
Thank you. So I need to unlock bootloader.
Will try to get code.
tomzzi said:
Thank you. So I need to unlock bootloader.
Will try to get code.
Click to expand...
Click to collapse
If you don't have your "product id", you can't have the code for unlock the bootloader :/
The "Product ID" is a code into the system info on android :s
I am waiting for code from Huawei. They will send me code in next days...
you can get product id on imei24. com by typing your imei.
Now i have another problem. I think phone is "dead" now. Unuseable.
Tried to root phone and now nothing works.
Phone does not recognize SIM card at all.
If I go into settings and system information there is no IMEI number?
Can i restore this?
Or need to take it to service center? Or dead phone?
send the device against wall. Buy another one and forget averything about rooting and unlocking bootloader. Its for your safety, trust me.
I have experience with rooting and flashing phones (Sony). Never had problem.
So there is no way to restore phone?
maybe in repair store. Never heard about bricked device without imei. You can still try to flash original firmware.
Hi, guys. I have a huge problem and I'd appreciate every kind of help.
As I was planning to sell my Huawei P8 lite 2017 phone (PRA-LX1), I've decided to relock the already unlocked bl for warranty reasons.
After relock and factory reset process, the phone does not restart al all, but it gets into eRecovery mode, asking to connect to internet in order to download a new firmware.
But the problem is there is a "getting package info failed" message.
I've tried to enter in fastboot mode, and both BL and FRP are locked (green color)
I have even tried to use the dload method, but update stucks at 5%.
What can I do? I've searched a lot of pages here before I open this thread.
Thanks in advance.
you may have bl unkock code use it
I have the unlock code, but I cannot use it due to locked FRP.
I read somewhere that you can not unlock the Bootloader on any Huawei devices if you have the January 2019 Security Patch Update. Also you can not rollback or flash previous updates. Is this true? I did get my unlocking code before they closed the website. But I did unlock my Bootloader at that moment. So is it still possible to unlock my device?
Thanks.
DieBill said:
I read somewhere that you can not unlock the Bootloader on any Huawei devices if you have the January 2019 Security Patch Update. Also you can not rollback or flash previous updates. Is this true? I did get my unlocking code before they closed the website. But I did unlock my Bootloader at that moment. So is it still possible to unlock my device?
Thanks.
Click to expand...
Click to collapse
I tried downgrading my Huawei p8 lite 2017 to Android 7 so I would be able to partition my SD Card as mixed Storage, but the System Updater stops at 5% and the Update fails.
Thats why I assume, that you can not downgrade, but I haven’t had the chance to use HiSuite (maybe this would have done the trick).
Unfortunally I can’t really help you in the bootloader unlocking part, because I don’t have a bootloader unlock code and my old code fails(had to relock my bootloader after bootloop in August 2018).
But I think you should try unlocking if you haven’t already and you have no problem with data loss.
If your phone is boot looping try:
-shutting phone off
-[Dangerous]put phone in freezer for 2-3 minutes (I don’t know why, but this seems to help my phone)
-turning phone back on
still in bootloop: You have to relock the bootloader
---Why My Phone Got Stuck In Boot Loop---
I always had that theorie, that my phone got stuck in bootloop, because I didn’t reboot after unlocking and instantly flashed twrp.
I think there was an error while installing twrp, wich I didn’t notice.
Can someone share the unlock code for Huawei PRA-LA1?
every phone has another code,why you need it?