Database Users

Mate 9 and Mate 9 Pro Rebranding Guide

Due to quite a bit of research, I now have faith in the rebranding method. I'd like to share the method and knowledge for rebranding with the XDA community.
Currently Available Rebrandings:
For Mate 9:
MHA-L29C432 (Dual sim, European version)
MHA-L29C10 (Dual sim, Russian version)
MHA-L09C432 (Single sim, European version)
MHA-AL00C00 (Dual sim, Chinese version)
For Mate 9 Pro:
LON-L29C636 (Mate 9 Pro, Int'l Version, Asia)
LON-L29C432 (Mate 9 Pro, Europe Version)
LON-AL00C00 (Chinese version)
Requirements:
1. (VERY IMPORTANT!!)THE DNS ON YOUR ROUTER MUST BE SET TO 37.114.61.203 -- Make sure this is done and it works before proceeding.MOD EDIT:Link to paid service removed If you can not set your DNS server on your wifi router, you might not be able to recover your phone. Changing windows DNS settings will not help!. The setting must be done on your wifi router. Consider this your warning!
2. External storage (SD card or USB OTG for Mate 9, and USB OTG for Mate 9 Pro)
3. Bootloader code
4. Ability to install TWRP (Check the TWRP thread)
5. MOD EDIT:Link to paid service removed A way to flash firmware to Mate 9.
(NOTE: The partition table is different between versions, and MOD EDIT: Link to paid service removed is the only method I know of right now that can handle changing those. If you use another method and brick your phone, please don't blame me.)
Steps:
0. Before starting, do a full factory reset from the Settings, Advanced Settings menu.
1. Unlock your bootloader, and install TWRP. For instructions doing this, check the TWRP thread.
2. With your external storage inserted into your phone, enter TWRP by holding Volume Up key without USB cable attached to your computer.
3. Once in TWRP, go to the backup menu, and make a backup of your oeminfo partition.
4. Turn off your phone.
5. Put the SD card or USB drive into your computer, look in the TWRP folder, and find the oeminfo backup.
6. Replace the files in the backup with the same files from the download link below for the version you want to rebrand to. Keep your original files somewhere safe so you can go back if you need to.
7. Put the SD card or USB drive back into the phone, boot back into TWRP, then restore the oeminfo partition you just modified.
8. REMOVED flash the firmware that matches the model you rebranded to. REMOVED
9. After the flash has finished, boot into recovery by holding volume up key. Choose the second option to wipe data/factory restore, then choose the third option to wipe cache. Your phone will now boot.
IF YOU HAVE TROUBLE AFTER FLASHING (Wrong version number, no OTA update in the menu, etc.):
1. Perform a factory reset from the setting menu, then do eRecovery again.
2. Ensure that you chose a compatible firmware.
NOTE:
It is very likely you will have trouble after the first flash. You will most likely need to flash TWICE with eRecovery.
oeminfo links:

Thank you for your help.
I've done the conversion almost as you sad but I encounter some problems.
So I started from MHA-AL00C00 and wanted to have MHA-L29C432
1. I've installed TWRP and backup-ed/ restored the oeminfo from your download link.
2. After the oeminfo restore and reboot the phone was in a booting loop - I could't get into TWRP anymore- I could only go into fastboot or into eRecovery.
3. As I didn't have the posibility to get access to modify the DNS on router (I was not home) I flashed MHA-L29C432B138 using HiSuite method.
After succsfully flashed I still have the normal bugs like directly flashing the EU software - Themes do not work, wallpaper changes to default, no Update, etc...
Right now on the phones it shoes :
Model Number : MHA-L29
Build number : NRD90M test-keys
Can you give some advice how I can rebrand it so it is full functional on EU software ? Is the eRecovery the only method I should use ?
Thanks

Iacomia said:
Thank you for your help.
I've done the conversion almost as you sad but I encounter some problems.
So I started from MHA-AL00C00 and wanted to have MHA-L29C432
1. I've installed TWRP and backup-ed/ restored the oeminfo from your download link.
2. After the oeminfo restore and reboot the phone was in a booting loop - I could't get into TWRP anymore- I could only go into fastboot or into eRecovery.
3. As I didn't have the posibility to get access to modify the DNS on router (I was not home) I flashed MHA-L29C432B138 using HiSuite method.
After succsfully flashed I still have the normal bugs like directly flashing the EU software - Themes do not work, wallpaper changes to default, no Update, etc...
Right now on the phones it shoes :
Model Number : MHA-L29
Build number : NRD90M test-keys
Can you give some advice how I can rebrand it so it is full functional on EU software ? Is the eRecovery the only method I should use ?
Thanks
Click to expand...
Click to collapse
Hello.
To clarify, do you mean that you put the phone in fastboot and used HiSuite?
If it's possible, you should use eRecovery. I know that fastboot+HiSuite will not work correctly for rebranding (it will have the side effects you mentioned) but you might be able to try booting the phone, then using HiSuite update function.
But the way which is most successful is eRecovery. This goes for flashing regular updates as well. HiSuite is more convenient, but eRecovery is more reliable.

duraaraa said:
Hello.
To clarify, do you mean that you put the phone in fastboot and used HiSuite?
If it's possible, you should use eRecovery. I know that fastboot+HiSuite will not work correctly for rebranding (it will have the side effects you mentioned) but you might be able to try booting the phone, then using HiSuite update function.
But the way which is most successful is eRecovery. This goes for flashing regular updates as well. HiSuite is more convenient, but eRecovery is more reliable.
Click to expand...
Click to collapse
HI,
I put the phone in fastboot and used HiSUite to flash with funkyHuawei..
One more question : Now after the update when i put the phone in fastboot it shows as Phone Locked/ FRP unloked - is it normal ? SHould I do the enire procedure from the start to unlock the bootloader--> TWRP-->oeminfo--> reflash with FunkyHuawei or just reflash? to get the official update doesn't work neither from normal login or from fastboot.
Thanks

Iacomia said:
HI,
I put the phone in fastboot and used HiSUite to flash with funkyHuawei..
One more question : Now after the update when i put the phone in fastboot it shows as Phone Locked/ FRP unloked - is it normal ? SHould I do the enire procedure from the start to unlock the bootloader--> TWRP-->oeminfo--> reflash with FunkyHuawei or just reflash? to get the official update doesn't work neither from normal login or from fastboot.
Thanks
Click to expand...
Click to collapse
You don't need to touch TWRP again. Just use eRecovery method, and it should work. HiSuite/fastboot is only good for recovering a previous version, not good for flashing a new version.

Any luck getting oeminfo and/or firmware for the US version?

tortillathehun said:
Any luck getting oeminfo and/or firmware for the US version?
Click to expand...
Click to collapse
oeminfo is fine, I can make it for any version. But firmware is not available yet.

Updated to add LON-AL00 support.

Hi, I've just rebranded my Mate 9 Pro, everything seems good, but the build number shows NRD90M test-keys. Is there a way to correct this? Thank you!

nerds said:
Hi, I've just rebranded my Mate 9 Pro, everything seems good, but the build number shows NRD90M test-keys. Is there a way to correct this? Thank you!
Click to expand...
Click to collapse
Use erecovery to install the correct firmware.

Is it possible to rebrand from MHA-AL00 to MHA-L29C636, or MHA-L29C900. I'm living in China, and would like to receive OTA updates, I do have a SIM card from the Philippines. Thanks

Just to confirm , if you use HiSuite you will not get OTA and themes,etc just like reflashing without changing oeminfo. If you use eRecovery everything goes as intended. I haven't try to flash the firmware with Two or other similar. I just used funkyhuawei for both methods.

I wanna rebrand a phone (Chinese to International) but the monthly payment seems to me ridiculous, once I rebrand it I don't see the need to use the service anymore, it should be a one time payment.
Sent from my MHA-AL00 using Tapatalk

Please duraraa. if possible post also the files for L29C432 oeminfo, thanks a lot

DKM119 said:
I wanna rebrand a phone (Chinese to International) but the monthly payment seems to me ridiculous, once I rebrand it I don't see the need to use the service anymore, it should be a one time payment.
Click to expand...
Click to collapse
You don't need to. You can just cancel the subscription afterwards.
Sent from my MHA-L29 using XDA Labs

lukemo said:
Please duraraa. if possible post also the files for L29C432 oeminfo, thanks a lot
Click to expand...
Click to collapse
It's posted now

Governa said:
You don't need to. You can just cancel the subscription afterwards.
Sent from my MHA-L29 using XDA Labs
Click to expand...
Click to collapse
With the new system (credits) I will be using the service to rebrand my phone.
Sent from my MHA-AL00 using Tapatalk

and for that i payed you 30 usd ?
please correct me if it is anything else ?!

Schucha said:
and for that i payed you 30 usd ?
please correct me if it is anything else ?!
Click to expand...
Click to collapse
I'm not sure what you are asking, but $30 can buy credits for the FunkyHuawei service.

gm007 said:
Use erecovery to install the correct firmware.
Click to expand...
Click to collapse
I've tried the eRecovery again. But gave me error msg of: Getting package info failed. And the bootloader didn't relock itself.

How safe is to update to B370 via Firmware Finder ?

Hello guys,
I own a L21C342B160.
I would like to upgrade to Nougat since i've read its stable.
How safe is to do that ? I would not like to revert to MM due to something going wrong.
Thanks you !

You can make this from finder.I make this update,from 170 to 371,i have single sim version.First time make 370 update and i have many bugs,i make rollback to MM(find here on xda,it's easy to make it) and putt again 371,now my phone work great wit MM version.

p.cosmin07 said:
Hello guys,
I own a L21C342B160.
I would like to upgrade to Nougat since i've read its stable.
How safe is to do that ? I would not like to revert to MM due to something going wrong.
Thanks you !
Click to expand...
Click to collapse
It is very safe, but u need to download the 1.9gb version, and everything will be fine Good luck!

robi10101298 said:
It is very safe, but u need to download the 1.9gb version, and everything will be fine Good luck!
Click to expand...
Click to collapse
Yeah, sure. Found this version....is it possible to get a crash or a bootloop after flashing ?
PS: Apropo, mersi.

Using b170
burtosu said:
You can make this from finder.I make this update,from 170 to 371,i have single sim version.First time make 370 update and i have many bugs,i make rollback to MM(find here on xda,it's easy to make it) and putt again 371,now my phone work great wit MM version.
Click to expand...
Click to collapse
Phone doesnt let me to upgrade through three buttons method :'(
Whyyyyy? Can you help me?

GeillGitrell said:
Phone doesnt let me to upgrade through three buttons method :'(
Whyyyyy? Can you help me?
Click to expand...
Click to collapse
What does it mean it doesn't let you upgrade ?

B170 to b371
feldwebel said:
What does it mean it doesn't let you upgrade ?
Click to expand...
Click to collapse
It just says, that version is incompatible with current b170 version.
Besides, tried upgrade through FF, but it does nothing even when I change proxy setings :/

p.cosmin07 said:
Yeah, sure. Found this version....is it possible to get a crash or a bootloop after flashing ?
PS: Apropo, mersi.
Click to expand...
Click to collapse
Nope, it's 100% safe and u'll never get a bootloop, but it's safe to always make a backup before u make an update. Cu multa placere
---------- Post added at 08:06 AM ---------- Previous post was at 08:05 AM ----------
GeillGitrell said:
It just says, that version is incompatible with current b170 version.
Besides, tried upgrade through FF, but it does nothing even when I change proxy setings :/
Click to expand...
Click to collapse
It's a bug with that proxy setting... restart the phone and it will work

I am on VNS-L21C432B336 (beta) and i'm unable to install B370 via FF proxy. After downloading, it fails verification with error "failed to authenticate the package....will be deleted".
I can't post in the P9 Lite thread, so i am trying here, if someone can help me.
Do i need to downgrade to MM, B160? Cam i update to 370 via dload folder and 3 buttons method without downgrading?
I already tried rollback via this metod http://forum.xda-developers.com/huaw...vices-t3563955 and after 5% it gives the error "Software install failed! Incompatibility with current version. Please download the correct update package."
Do i have to do anything else before loading the rollback file onto the SD Card in the dload folder?

Hanganu said:
I am on VNS-L21C432B336 (beta) and i'm unable to install B370 via FF proxy. After downloading, it fails verification with error "failed to authenticate the package....will be deleted".
I can't post in the P9 Lite thread, so i am trying here, if someone can help me.
Do i need to downgrade to MM, B160? Cam i update to 370 via dload folder and 3 buttons method without downgrading?
I already tried rollback via this metod http://forum.xda-developers.com/huaw...vices-t3563955 and after 5% it gives the error "Software install failed! Incompatibility with current version. Please download the correct update package."
Do i have to do anything else before loading the rollback file onto the SD Card in the dload folder?
Click to expand...
Click to collapse
What rollback package are you using ?

feldwebel said:
What rollback package are you using ?
Click to expand...
Click to collapse
HUAWEI P9 Lite Rollback Package VNS-L21 from Android 7.0 EMUI 5.0 to Android 6.0 EMUI 4.1 C900B300 Polish
It is the one from the tutorial http://download-c1.huawei.com/download/downloadCenter?downloadId=93800&siteCode=pl

Hanganu said:
HUAWEI P9 Lite Rollback Package VNS-L21 from Android 7.0 EMUI 5.0 to Android 6.0 EMUI 4.1 C900B300 Polish
Click to expand...
Click to collapse
I used the exact rollback package to rollback from b371 incomplete build to b160 and worked great...

Is my phone supposed to be rooted, or have TWRP installed for the operation to be completed successfully?
I tried 2 times and it always fails at 5 % giving the error "Software install failed! Incompatibility with current version. Please download the correct update package."

The phone should be unrooted with stock recovery for this to work.
Did you try directly updating to b370 or 371 via 3 button method ? Not sure if this would work but this is what I would try to do if I we're you.

feldwebel said:
The phone should be unrooted with stock recovery for this to work.
Click to expand...
Click to collapse
When i bought the phone, the bootloader has already been unlocked, and TWRP installed. I wanted a clean experience so i flashed the beta 336. TWRP is gone, so i belive is not rooted anymore. The message at startup still shows up that " your phone can't be trusted". So is the bootloader locked now? Can it even be relocked?

Hanganu said:
When i bought the phone, the bootloader has already been unlocked, and TWRP installed. I wanted a clean experience so i flashed the beta 336. TWRP is gone, so i belive is not rooted anymore. The message at startup still shows up that " your phone can't be trusted". So is the bootloader locked now? Can it even be relocked?
Click to expand...
Click to collapse
I don't know the answer. As far as i know flashing b336 should relock the bootloader and get back to stock recovery. In development topic there is a discussion about going back to stock. Maybe there you will find the way to get back to stock.
Don't try to flash b370 or b371 if you are unsure that the bootloader is locked. I will search more info on this and get back to you if i can find something.

feldwebel said:
Did you try directly updating to b370 or 371 via 3 button method ? Not sure if this would work but this is what I would try to do if I we're you.
Click to expand...
Click to collapse
I have read on the forum that is not possible to flash b370 directly from b336. If it bricks the phone, how will i flash another stock rom? I was planning to rollback to b160 and upgrade to b370 using the firmware finder and the stock updater. I might give it a try, flashing the B370 directly. Also, will i need 2 files, on the dload folder? The update.app and the big 1.94gb image? Thanks
Also, if huawei finally releases the B370 OTA. will i get the update automatically if i am on beta?

robi10101298 said:
Nope, it's 100% safe and u'll never get a bootloop, but it's safe to always make a backup before u make an update. Cu multa placere
---------- Post added at 08:06 AM ---------- Previous post was at 08:05 AM ----------
It's a bug with that proxy setting... restart the phone and it will work
Click to expand...
Click to collapse
Nope
Still nothing changed
Almost lost the hope
Ff proxy doesn't work.
Three buttons method allso not a solution :/
Maybe its something wrong with my head, not with the phone

Helpful video
I was having difficulty figuring out how to use Firmware Finder when I upgraded to B360 on my VNS-L21. Then I found this video, and it worked perfectly.
Forgive me if this is old news, but it may help someone who is also having difficulty:
I am unable to post the YouTube URL as I am fairly new, but search for this title: "[How to] Using Firmware Finder by Team MT. Installing any firmware from Huawei update server."

I finally managed to find the courage to update. Went smoothly. I can confirm that Firmware Finder works, but be careful to download the right package. For B160 - B370 and B161 - B371. Both are 1.94 GB in size. Nougat is very nice and all features work as intended. Lets see the battery life now...

No keyboard.

I had problem with my wifi and bluetooth, i couldn't turn it on. It was after I dropped my phone into water, not whole phone just a bit. I teared it down and let it dry overnight. Didint help. I thought that i can downgrade back to stock android 6.0 and then go back to 7.0, something like reinstall(don't ask). I did it with official package from huawei and now i cant turn on phone because i have only Google text to speak, without keyboard. ADB is not working and i don't know my phone's serial number just only VNS-L21, I don't know how to call it correctly. OTG keyboard doesn't work too. I'm looking for stock ROM and instruction how to flash it.

You installed the wrong firmware.. the good one is FULL OTA MF PV
What's your model phone exactly ? VNS-L21C??? Single/Dual SIM ?
edit: I believe you used dload method then use Firmware Finder for updating to Android 7.0

FunnkyHD said:
You installed the wrong firmware.. the good one is FULL OTA MF PV
What's your model phone exactly ? VNS-L21C??? Single/Dual SIM ?
edit: I believe you used dload method then use Firmware Finder for updating to Android 7.0
Click to expand...
Click to collapse
That's the point. I dont know my model. I cant check it in options (have no keyboard) and i cant check it in fastboot becouse i have locked botlooader so i cant flash custom recovery/rom too. The only thing i know is that short model number. It is hybrid dual SIM. And I did just downgrade with package, it wasnt whole rom, and yes, by sdcard method.

Use rollback package to downgrade to Marshmallow

FunnkyHD said:
Use rollback package to downgrade to Marshmallow
Click to expand...
Click to collapse
Do you even listen to me. I just did that and I have no keboard and I can't find my rom to reinstall it to get keyboard.

hello im stuck in the same situation. how did you solve it?

Just install Gboard

Need serious help with Huawei P Smart phone :( (NO IMEI and corrupt sys files)

Hello, I require some help with my phone which is a Huawei P Smart (running on oreo 8.0).
The problem im facing is that the firmware im using has many corrupt system files which stop the phone from running properly, so the IMEI does not work and apps such as the EngineeringMode app or MTK App doesn't help me change the IMEI.
Anyway, how I got here was from trying to unlock my bootloader. I used a program called Huawei Multi-Tool which helped me unlock my bootloader which worked perfectly fine. Then I proceeded to add TWRP which I'm not sure but was partially my fault as I flashed my ROM 4 times with the TWRP and after that my phone was soft-bricked. I used a SD Card to boot up on my phone but now It lacks on a lot of things!
I have tried to install official firmware again to reset but i get many errors like update failed and so on...
Please help me

tehcod said:
Hello, I require some help with my phone which is a Huawei P Smart (running on oreo 8.0).
The problem im facing is that the firmware im using has many corrupt system files which stop the phone from running properly, so the IMEI does not work and apps such as the EngineeringMode app or MTK App doesn't help me change the IMEI.
Anyway, how I got here was from trying to unlock my bootloader. I used a program called Huawei Multi-Tool which helped me unlock my bootloader which worked perfectly fine. Then I proceeded to add TWRP which I'm not sure but was partially my fault as I flashed my ROM 4 times with the TWRP and after that my phone was soft-bricked. I used a SD Card to boot up on my phone but now It lacks on a lot of things!
I have tried to install official firmware again to reset but i get many errors like update failed and so on...
Please help me
Click to expand...
Click to collapse
Have you tried flashing official software through twrp using HURupdater - not very specific instructions but I can write you them out of you require them, all I need to know is the build number ( settings>about phone>build number)

Livi-Tech said:
Have you tried flashing official software through twrp using HURupdater - not very specific instructions but I can write you them out of you require them, all I need to know is the build number ( settings>about phone>build number)
Click to expand...
Click to collapse
I'll try it but I'll need your help :/ As I've tried a few more methods I cannot even boot up to my OS so im stuck between eRecovery and TWRP. I know my serial number and imei but not sure about my build number. Thanks

tehcod said:
I'll try it but I'll need your help :/ As I've tried a few more methods I cannot even boot up to my OS so im stuck between eRecovery and TWRP. I know my serial number and imei but not sure about my build number. Thanks
Click to expand...
Click to collapse
go into twrp, go into file mananger, navigate into the system folder, copy the build.prop file to sdcard, connect to pc or laptop, copy over build.prop and open it up ( preferably in notepad++ )

Downgrade + Root

Does anyone know if there is any guides that I can follow to downgrade from latest update, so I can unlock my bootloader and root my device?
Thanks

JordieSnipezHD said:
Does anyone know if there is any guides that I can follow to downgrade from latest update, so I can unlock my bootloader and root my device?
Thanks
Click to expand...
Click to collapse
look for tutorials for firmware finder and dns downgrade huawei in the global search function

https://mytipsblogblog.wordpress.com/2017/05/04/how-to-use-firmware-finder/
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder

KevMetal said:
https://mytipsblogblog.wordpress.com/2017/05/04/how-to-use-firmware-finder/
https://play.google.com/store/apps/details?id=com.teammt.gmanrainy.huaweifirmwarefinder
Click to expand...
Click to collapse
Unable to downgrade using this, doesn't seem to work ?

JordieSnipezHD said:
Unable to downgrade using this, doesn't seem to work ?
Click to expand...
Click to collapse
i think you are mistaken since some guys have reported successfully doing it ...
in any event if you can't downgrade using dns try downloading the complete OTA package and try doing it in erecovery on your phone ..
failing that you might as well try every method you can find that is related to "restoring" your device using the old OTA package ..
however since this is the only downgrade option AFAIK you are SOT if you can't make it work but you are probably just committing an error or have a bad internet connection etc etc and however painful it's in your own interest to keep trying ..there is just no one button press solution for you ..
i saw somewhere one of the things you can pay dc unlocker for is downgrading but tbh i don't know if it works or not so can't advocate it ...
sorry to hear about your bad luck but if you can't make the above work .....you post a solution if and when you find it to help other guys ...
or __________________________________
:good:
---------- Post added at 07:03 PM ---------- Previous post was at 07:01 PM ----------
you can try to download the full OTA update package with firmware finder ...then put the update.zip on internal sd card in folder dload ...boot into erecovery and try to apply the zip ....worth a go..
read & try all these methods
https://boycracked.com/android-tuto...-unbrick-firmware-any-huawei-android-devices/

I've been aware that firmwares from Firmware Finder don't work in order to downgrade. You need a full firmware, look for it at https://androidhost.ru/ be sure to search your MODEL and CUST, the lowest build number available. Then extract DLOAD folder and put it in your external SD card, inside this folder you should see update_sd.zip and then another folder with your model and cust which is named update_full_sd... or something. After that go to dialer, type in #*#*2846579#*#* then software upgrade - sdcard upgrade (this wipes data so make a backup). In the end you'll end up with an older firmware so you can use DC Unlocker. I did it in that way and I was able to use the unlock service.

siredux said:
I've been aware that firmwares from Firmware Finder don't work in order to downgrade. You need a full firmware, look for it at https://androidhost.ru/ be sure to search your MODEL and CUST, the lowest build number available. Then extract DLOAD folder and put it in your external SD card, inside this folder you should see update_sd.zip and then another folder with your model and cust which is named update_full_sd... or something. After that go to dialer, type in #*#*2846579#*#* then software upgrade - sdcard upgrade (this wipes data so make a backup). In the end you'll end up with an older firmware so you can use DC Unlocker. I did it in that way and I was able to use the unlock service.
Click to expand...
Click to collapse
Thanks I used this method and it worked. Downgraded, unlocked bootloader and I'm now running omnirom.
?

siredux said:
I've been aware that firmwares from Firmware Finder don't work in order to downgrade. You need a full firmware, look for it at https://androidhost.ru/ be sure to search your MODEL and CUST, the lowest build number available. Then extract DLOAD folder and put it in your external SD card, inside this folder you should see update_sd.zip and then another folder with your model and cust which is named update_full_sd... or something. After that go to dialer, type in #*#*2846579#*#* then software upgrade - sdcard upgrade (this wipes data so make a backup). In the end you'll end up with an older firmware so you can use DC Unlocker. I did it in that way and I was able to use the unlock service.
Click to expand...
Click to collapse
What are u trying to do? These firmwares are not official! They are modified! There is no huawei identity option or firmware update option! Some stock applications are missing and you can't install an official firmware!

candask said:
What are u trying to do? These firmwares are not official! They are modified! There is no huawei identity option or firmware update option! Some stock applications are missing and you can't install an official firmware!
Click to expand...
Click to collapse
Have you even read carefully? I can tell based on my experience, if that's what you believe it's fine, I have done this like a million times without an issue so far. Don't blame others for what you have done wrong my friend.
Sent from my FIG-LX3 using XDA Labs

siredux said:
Have you even read carefully? I can tell based on my experience, if that's what you believe it's fine, I have done this like a million times without an issue so far. Don't blame others for what you have done wrong my friend.
Sent from my FIG-LX3 using XDA Labs
Click to expand...
Click to collapse
Is there "huawei identity" part on your rom? Is software OTA update available?

Can confirm this works but i had to do using my pc as a wifi hotspot and setting the dns using speedify proxy due my router not having the options to change the dns. Use TEAM MT Firmware finder pc version and follow the instructions then open hisuite and it will downgrade for you, i was then able to unlock my bootloader with dc unlocker and root with magisk.

I took the telephone to a shop for firmware repair. He tried for a couple of days and he also couldn’t get back to official software.

candask said:
I took the telephone to a shop for firmware repair. He tried for a couple of days and he also couldn’t get back to official software.
Click to expand...
Click to collapse
I can guarantee that its possible even with a locked bootloader aslong as the you are placing a signed firmware onto it.
The method needed is quite a pain, the only way i got it working is by making my pc into a wireless hotspot and altering the DNS from there then in firmware finder you need to register the firmware to you imei/ip then you can either try with huisuite or through recovery to click to check for updates and instead of it asking the official servers it ask or checks the firmware finders dns server which then confirms there is an update

JordieSnipezHD said:
Does anyone know if there is any guides that I can follow to downgrade from latest update, so I can unlock my bootloader and root my device?
Thanks
Click to expand...
Click to collapse
https://forum.xda-developers.com/hu...-smart-goes-directly-to-t3924386#post79421294
Try this post.(not sure if it's working, I'll test it in about 4hours and reply again or maybe write a guide.)