yashsingh1/xdaforums huggingface dataset:
[Huawei Mate 9 Guides, News, & Discussion] efbill:
Is It possible to downgrade with this method?

Στάλθηκε από το MHA-L29 μου χρησιμοποιώντας Tapatalk
[Huawei Mate 9 Guides, News, & Discussion] Alonso15BV:
Yes
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
The script supports no sdcard update.
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Unlock Product ID is 8-digits number, as far as I know that it can't

be retrieved from bootloader.
[Huawei Mate 9 Guides, News, & Discussion] wrecklesswun:
Shouldn't you be able to use the same twrp? 3.1 works for me.

---------- Post added at 12:44 PM ---------- Previous post was at 12:43 PM ----------

I wondered if it was possible to switch from dual to single sim and vice versa
[Huawei Mate 9 Guides, News, & Discussion] gazavn:
If your phone still access fastboot mode (phone unlock an frp unlock), you can manually download right firmware from FirmwareFinder and use TWRP to reinstall firmware with a flash card. Try this guide:

https://xdaforums.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522
[Huawei Mate 9 Guides, News, & Discussion] LilBenz:
hello im using P10 plus vky-L29c636 with b361 , i wish to upgrade to b365 but seems like FF haven't approved this firmware for my device yet , so i was wondering if it possible to flash it with HWOTA method , will it bypass the firmware to install in my device ? device is Unlocked bootloader with twrp installed.

P/s : sorry for my bad english . not a native speaker.

i tried this method to back to stock recovery and and Lock my bootloader , but seems like i always stuck in Connect device in twrp and press enter to continue . nothing happens after I click the Enter key .

did i miss something with my driver ? and also flashing twrp always Error pop up saying failed (remote: partition length get error).
[Huawei Mate 9 Guides, News, & Discussion] bestdy:
i guess it is kind of my mistake to try this one updating my Android 8.0 Mate 9 pro. Of course I used 3.2.0 twrp. Now the problem is I cannot boot into twrp or the system. All I can access are fastboot mode or getting errors" two error numbers 11 and 2. 11 is recovery and 2 is load failed!". Could you please help me! THANKS!!!
[Huawei Mate 9 Guides, News, & Discussion] alperenadalar:
Sorry but this is complicated for me. Please can u explain step by step how can i debrand to c90 and solve stuck on %5 issue on my Honor 7 Plk-L01 C90.

Sorry for bad English.
[Huawei Mate 9 Guides, News, & Discussion] Romeo Aloba:
Huawei P10 Stuck on Logo

How to do this step?

Please help I'm still confusing how to do this.
[Huawei Mate 9 Guides, News, & Discussion] Romeo Aloba:
Huawei P10 Stuck on Logo

Can you make a step by step instructions on how to fix Huawei P10 stuck on logo after installing SuperSU in TWRP my Huawei p10 are in stuck on logo.

Could you please help me to fix this issue. Big thanks in advanced. :good::)
[Huawei Mate 9 Guides, News, & Discussion] cb3hn:
Hi,

FW: MHA-L29C432B369 (8.0.0.369) for Mate 9

Does not work from the following huawei server path: h**p://update.hicloud.com:8180/TDS/data/files/p3/s15/G2307/g1699/v142412/f1/full/

.../update.zip ---> OK

.../public/update_data_full_public.zip ---> OK

.../hw/spcseas/update_full_hw_spcseas.zip ---> not found !!!

Need help, what's happen with this missing file ???

Regards...
[Huawei Mate 9 Guides, News, & Discussion] Tecalote:
1) ...hw_spcseas.zip is not for c432 - but for c636, if you have MHA-L29C432 - then it is ...hw_eu.zip

2) I would not use v142412 (it is for MHA-L09) - but v142410 (MHA-L29)

The Links are:

update.zip

http://update.hicloud.com:8180/TDS/data/files/p3/s15/G2307/g1699/v142410/f1/full/update.zip

update_data_full_public.zip

http://update.hicloud.com:8180/TDS/data/files/p3/s15/G2307/g1699/v142410/f1/full/public/update_data_full_public.zip

update_full_MHA-L29_hw_eu.zip

http://update.hicloud.com:8180/TDS/data/files/p3/s15/G2307/g1699/v142410/f1/full/MHA-L29_hw_eu/update_full_MHA-L29_hw_eu.zip
[Huawei Mate 9 Guides, News, & Discussion] AniMaL92:
Hey I am stuck on step 7. After getting into twrp and connecting usb cable. The batch file does nothing. There are no further actions.

Also, while I was installing the twrp, it finished however it finished with an error "remote:partition length get error".

I don't know why and what's wrong but I am looking forward to rebrand as I used Chimera and made my bricked phone to work but my phone's features like bluetooth and gallery aren't working.

Kindly advise for the same.

Thanks in advance brother.
[Huawei Mate 9 Guides, News, & Discussion] muhammadsyafiq:
Thanks for the great and simple way. Now I'm able to locked the bootloader (not relock).

Edit:

Guys, after relocking my phone, both bootloader and FRP become locked. Then my phone bricked, lol. I'm unable to unlock the bootloader again since the FRP were locked. Can someone help me please to help me unlock the FRP. Any help is appreciated.
[Huawei Mate 9 Guides, News, & Discussion] JohnnyMwanza:
Huawei P10 FRP Lock After VTR-AL00 To VTR-L09 Rebrand

Hello XDA Users

Am asking for your help.

I Recently re-branded my Huawei P10 VTR-AL00 To VTR-L09.

everything went smooth until FRP Lock appeared on my Bootloader after unlocking it again...ive tried relocking using fastboot commands but the Deny....

i was not running stock rom... Am currently running a Oreo Treble rom which ive been using for a month...ive tried Many C432 stock roms to flash them using dload but the all ended on 5% and failed(Even though firmware finder claimed the installable)....

PLEASE... If anyone has anyway to help me get back to stock rom so that the bootloader locks and i enable the OEM Bootloader it would be of great help to me.
[Huawei Mate 9 Guides, News, & Discussion] gwaitsi:
links are all dead. please re-upload
[Huawei Mate 9 Guides, News, & Discussion] tusko5:
+1 links do not work.
[Huawei Mate 9 Guides, News, & Discussion] danielhcu:
hello mankindtw

sorry for my English

I have a mate 9 that I upgrade to oreo using the mankindtw HWOTA script.

everything was perfect. my congratulations to mankindtw for his work

a month later I wanted to update the phone to a new OREO version but by mistake I used the HWOTA script again and not the HWOTA8 script

The phone stayed dead. only goes into fastboot mode and does not charge the battery

Any help please ... those who created that perfect script could give me some advice ...
[Huawei Mate 9 Guides, News, & Discussion] Anticop21:
Reupload possible? All Google Drive Links are down...
[Huawei Mate 9 Guides, News, & Discussion] fairyland4ever:
I also need these HWOTA files, I cannot find them elsewhere. But all google drive links are down....
[Huawei Mate 9 Guides, News, & Discussion] aureliolage:
why doesn't my mate9 recognize OTG with Dload - update_sd.zip ??
[Huawei Mate 9 Guides, News, & Discussion] aureliolage:
????????????????????????
[Huawei Mate 9 Guides, News, & Discussion] aureliolage:
??????????????
[Huawei Mate 9 Guides, News, & Discussion] mutahharbashir:
1st check phone can be recognized with pc, maybe phone USB port is damaged
[Huawei Mate 9 Guides, News, & Discussion] aureliolage:
it is not by the usb cable i am doing Dload by OTG sdcard only recognizes UPDATE.APP less than 4GB
[Huawei Mate 9 Guides, News, & Discussion] eimerejiom:
Hi everyone. i need some help with my mate 9 mha-l29c605 . Sorry for my approximate english. im frenchy. i explain. my mate 9 can't offer new official upgrade. i've unlock bootloader with point test method and frp unlock also. my goal as rebrand to c432 by sdcard update if possible.

Only not possible to find any firmware somewhere. all link is dead.

Please any can help me.
[Huawei Mate 9 Guides, News, & Discussion] sidliu:
I am thinking of giving rebranding a try to install Harnony OS. The links on the first page are all invalid. Can someone refresh valid links or dm me files directly? It'd be great if I could resurrect mate 9. hardware is still quite capable even today. OS is getting a bit old. Appreciate it!
[Huawei Mate 9 Guides, News, & Discussion] :
@mankindtw Links at the first post are dead... Can anyone reupload? Thank you very much in advance
[Huawei Mate 9 Guides, News, & Discussion] -Alf-:
Del.
[Huawei Mate 9 Guides, News, & Discussion] -Alf-:
Arguing with you is just a waste of time... Try to grapple with the logic ;) .
[Huawei Mate 9 Guides, News, & Discussion] avenger.forsyth:
Indeed :cool: .
[Huawei Mate 9 Guides, News, & Discussion] -Alf-:
My bad. When someone wants to upgrade the P10 to Pie and looks for the firmware in the Mate 9 section, in the OP from 2017, it should be clear :). I shouldn't have responded, that's all.
[Huawei Mate 9 Guides, News, & Discussion] :
I apologised... twice... And I do it again, I was only looking for help to understand... Sorry if that bothers you (or anyone).

My bad, I don't want to argue, just want to understand how my P10 works, and can be upgraded, I terribly sorry if this bothers anyone. My sincere apologies, to you, to the creator of this post, and to any user that can feel offended with my questions.

To any moderator, please, delete my posts and my account, thank you very much in advance.
[Huawei Mate 9 Guides, News, & Discussion] -Alf-:
Just don't be offended... This forum is not a 24/7 service for which you have paid, it is run by volunteers - me included - who sacrifice their free time.

That's o.k., but you can't do it by immediately negating everything I say. And trust me, when I say something, I know what I'm talking about. Have a nice day!
[Huawei Mate 9 Guides, News, & Discussion] :
I upgraded as you told me (downloading and using Hisuite), and I'm now on 9.1.0.297, thank you very much.

No, I used HiSuite.

Yes, thank you very much for your help and patience. Kind regards !!!

To any moderator: Firstly I beg your pardon, I posted here and this was not the place where I should post, but I didn't word about Huawei and I don't wanted to brick my P10. Please, delete my posts. Thank you very much
[Huawei Mate 9 Guides, News, & Discussion] -Alf-:
I told you how to upgrade to EMUI 9.0.1 and then, if you want, to EMUI 9.1.0. You have links to ROMs. I can't help you any more.

Btw, I don't recommend using HuRupdater to upgrade to 9.0, only to downgrade from 9.0 to 8.0, or upgrade from Nougat to Oreo (you need files from FirmFinder and, of course, unlocked BL).

Try asking for help in the Huawei P10 section, this is a wrong section and it's off topic here.
[Huawei Mate 9 Guides, News, & Discussion] MMKF:
I know that this post was put up 6 years ago, but recently i got a hold of a Huawei P10 Plus so I could learn how custom roms and recovery work and was wondering whether you could reupload some of the files so I could fix my device as I could not find the files in the internet archive or reuploaded on any other websites.

Thanks,

MMKF
[Huawei Mate 9 Guides, News, & Discussion] avenger.forsyth:
You again? 😊

You wrote earlier that you have a P10 model, didn't you?
[Huawei Mate 9 Guides, News, & Discussion] MMKF:
Nope, just created the account to ask about this.
[Huawei Mate 9 Guides, News, & Discussion] MMKF:
Whoops ignore what I asked I saw the p10 plus in the link but I did not notice the title.

I am very smart. (/s)
[Huawei Mate 9 Guides, News, & Discussion] ernest2728:
These would be files to pass the MHA-L09C432 ??

Because what I want is to go from the MHA-L29C636 to the MHA-L09C432 so that I get single SIM.

Thank you.
[Huawei Mate 9 Guides, News, & Discussion] bonecows:
I've done this process yesterday, those are the correct files.

However, I see the presence of dual sim options as if it was L29 and not L09. If this is the sole reason you want to rebrand for then I recommend you wait longer until this is eventually sorted.
[Huawei Mate 9 Guides, News, & Discussion] ernest2728:
Friend thank you very much, but I want to do it already I was told that the option of the two SIMs appeared, but that does not matter much and the idea would be to make a video so that people can be guided more easily, I only have one more question, ¿ Even two IMEI appear or would it only come out one ??
[Huawei Mate 9 Guides, News, & Discussion] bonecows:
My case was no different than other people's experience here, the second SIM slot does not possess an IMEI.

Per XDA rules, we cannot discuss any methods of fixing this. Good luck with the video, I'm sure many people will be helped by it.
[Huawei Mate 9 Guides, News, & Discussion] ernest2728:
Thank you and have a nice day
[Huawei Mate 9 Guides, News, & Discussion] bonecows:
Just a small correction, line 263 of update.sh is missing the final "

Great update, it's getting easier and easier. Thanks!
[Huawei Mate 9 Guides, News, & Discussion] st_voss:
Try this. Should be copied to the same directory as sdcard_update.bat

#!/bin/bash

echo
echo "*******************************************************************"
echo "* *"
echo "* This script is based on the Windows bat script by XDA mankindtw *"
echo "* *"
echo "*******************************************************************"
echo

# set TOOLPATH="%~dp0tools"
TOOLDIR=$(dirname $0)
RECOVERY_FILE=RECOVERY_NoCheck.img
RECOVERY2_FILE=RECOVERY2_NoCheck.img
RECOVERY=$TOOLDIR/recovery/${RECOVERY_FILE}
RECOVERY2=$TOOLDIR/recovery/${RECOVERY2_FILE}
RECOVERY_TMP=/tmp/${RECOVERY_FILE}
RECOVERY2_TMP=/tmp/${RECOVERY2_FILE}
TWRP=$TOOLDIR/recovery/twrp-3.0.3-1-hi3660.img

# cd %TOOLPATH%
if ! type fastboot >/dev/null 2>&1 ; then
echo "The \"fastboot\" command cannot be found. Please install it and/or check your \$PATH variable"
exit 1
fi
if ! type adb >/dev/null 2>&1; then
echo "The \"adb\" command cannot be found. Please install it and/or check your \$PATH variable"
exit 1
fi

echo
echo "A. You should copy update.zip, update_data_public.zip, and update_all_hw.zip files to SDCard \"HWOTA\" directory."
echo
read
echo
echo "B. Turn off phone and use \"Vol-\" and \"Connect USB cable\" to enter bootloader mode."
echo
read
fastboot flash recovery $TWRP
echo
echo "C. Disconnect usb cable and turn off phone, use \"Vol+\" and \"Power\" key to enter recovery."
echo
read
echo
echo "D. Connect usb cable before next step."
echo
read
echo
echo "E. Please wait for replacing recovery files and don't press any key."
echo
adb push $RECOVERY $RECOVERY_TMP
adb push $RECOVERY2 $RECOVERY2_TMP
adb shell "dd if=$RECOVERY_TMP of=/dev/block/sdd33 bs=1048576"
adb shell "dd if=$RECOVERY2_TMP of=/dev/block/sdd30 bs=1048576"
adb shell "echo --update_package=/sdcard/HWOTA/update.zip > /cache/recovery/command"
adb shell "echo --update_package=/sdcard/HWOTA/update_data_public.zip >> /cache/recovery/command"
adb shell "echo --update_package=/sdcard/HWOTA/update_all_hw.zip >> /cache/recovery/command"
adb reboot recovery
echo
echo "F. System update should start automatically. If system is bootloop, use \"Vol+\" and \"Power\" key to enter recovery and select both \"Wipe cache partition\" and \"Wipe data/factory reset\"."
echo
read
[Huawei Mate 9 Guides, News, & Discussion] WieserZ1C:
I told how to bypass ?
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Thank you, fixed.
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
No need to do "D. Rebrand flash twice. ..."

I posted info here how to speed up rebranding process: https://xdaforums.com/showpost.php?p=71993884&postcount=99

Simply go to TWRP recovery, then flash oeminfo and necessary updates. Profit.
[Huawei Mate 9 Guides, News, & Discussion] Paz9:
whats the purpose of recovery and recovery2 "nocheck"img? are they all the same for different builds? (i.e mha-l29c636 and L09C33?)
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
To conquest whole world!

Just a joke :)

Huawei authorizes every new update (since January 2017). This check is in HwOTA application and in recovery too.

Sir mankindtw found how to skip this check in recovery and compiled new recovery images.

Now we can flash everything what exists in Huawei Cloud
[Huawei Mate 9 Guides, News, & Discussion] Paz9:
this begs another question

is recovery and recovery2 image the same on every build??
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
In theory - no. Huawei can break any good thing.

But most possible action - to compile new recovery when phone will get EMUI 5.1 or new Android.
[Huawei Mate 9 Guides, News, & Discussion] alimur_r:
What about mate 9 pro...there must be some way for non SD card phones..

somebody please come up with some way to rebrand mate 9 pro as well.

i think we have some great brilliant people here already got success in this section..

Pls help us out for mate 9 pro users..by providing step by step procedure..

thanks in advance
[Huawei Mate 9 Guides, News, & Discussion] gm007:
I successfully updated my phone C185 to B181,it has April security patch, brilliant work thanks.
[Huawei Mate 9 Guides, News, & Discussion] lorenzw:
Thanks mankindtw , I successfully updated my phone B186 to B211 with security patch to 5 april
[Huawei Mate 9 Guides, News, & Discussion] VOCHITO:
Someone with files that are for MHA-l09 from a sim with 432 cust.
[Huawei Mate 9 Guides, News, & Discussion] backb0ne5p1d0r:
My bad! It's been so long since I unlocked my bootloader I forgot about this.

---------- Post added at 09:29 PM ---------- Previous post was at 09:23 PM ----------

Thank you! Will test later when I'm around my laptop. Although taking a quick look at it, it should work. But you might need to sudo fastboot on some distros. For some reason on my ArchLinux I cannot get fastboot to see my devices without root privileges.
[Huawei Mate 9 Guides, News, & Discussion] Mostar088:
I agree, hope for a solution for Mate 9 Pro to!

By the way great work!

:good:
[Huawei Mate 9 Guides, News, & Discussion] gm007:
Download Firmware finder from playstore .
[Huawei Mate 9 Guides, News, & Discussion] VOCHITO:
I can not by Finder because I have to make a brand change.
[Huawei Mate 9 Guides, News, & Discussion] gm007:
Do you mean you cannot use your phone?

Get them from the site http://hwmt.ru/hwmtsite/firmware-database/?firmware_model=Mha-l09c432&firmware_page=0

And in Firmware finder you can change the phone model to see other regions.
[Huawei Mate 9 Guides, News, & Discussion] Phariex:
Somebody get a freeze on the TWRP connect USB cable step on the latest version: HWOTA_2017042402_oeminfo_fix.zip?
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
The latest script is made by bash, you can download and hack it for linux.

This script doesn't consider root(Linux) or administrator(Windows) required or not.

You should get root permission before running script if fastboot requires it.
[Huawei Mate 9 Guides, News, & Discussion] st_voss:
That's probably related to the systemd/udev rules that a specific distro uses. Using OpenSuSE I can do fastboot/adb without root privileges.

Found the rule that fires when the phone is plugged in. Looks like this:

# Huawei
SUBSYSTEM=="usb", ATTR{idVendor}=="12d1", TAG+="uaccess"
[Huawei Mate 9 Guides, News, & Discussion] lemonade747:
Sorry but I got this problem, how can I fix this? :(
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Can you provide mate 9 pro twrp download link? Does adb work on this version?
[Huawei Mate 9 Guides, News, & Discussion] domon07:
here it is:

https://xdaforums.com/mate-9/development/recovery-huawei-mate-9-pro-unofficial-t3546976
[Huawei Mate 9 Guides, News, & Discussion] lemonade747:
Gave up on this :( 8 hours today is useless, I stuck at C635B130, maybe my C635 (japan version) is not supported to update. Too bad my 450$ :(
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Please use lastest version HWOTA_2017042501_adb.zip. This fixes adb stuck problem.
[Huawei Mate 9 Guides, News, & Discussion] Paz9:
Sorry for slight OT

I've updated to B180 c636

If anyone is rooted and has gsam installed

Can you screenshot the main page of gsam after an hour or two of activity, then in apps screenshot kernel (android os usage)

I'm trying to figure out if kernel android os keep awake is normal, as I'm trying to tweak then device

Thank you.
[Huawei Mate 9 Guides, News, & Discussion] Curing4:
I can update Without Unlock bootloader? And use erecovery only changing name past hwota?
[Huawei Mate 9 Guides, News, & Discussion] Peppus:
Hi, something happens with last .bat file, it only lasts open for a few seconds...

By the way, while our superheroes are working in the new .bat file version... Has anyone with an european phone rebranded to the las Chinese rom AL00C00B211? All right? Playstore, 4G,wifi...

Thanks!
[Huawei Mate 9 Guides, News, & Discussion] VOCHITO:
I have a problem as I leave that mate I stay in place of mha -l09 in M300
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Can you add "pause" at last line of "update.bat" and take picture of error message?
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Can you confirm that adb.exe existence in that directory of your message?

If you do, run "adb devices" by hand and see what happens.
[Huawei Mate 9 Guides, News, & Discussion] Peppus:
Hi mankindtw, I just realized that I has copied the folder lost in a long chain of subfolders and the path was too long. Moved nearer the root and it is working fine now, sorry :o Thanks a lot :good:

EDIT: [MENTION=1097168]mankindtw[/MENTION] not fixed, the .bat file starts now but stuck in the first page, I enter bootloader mode with the phone attached to usb, press a key and nothing happens. Surely I'm doing something wrong again... If it helps, an "adb devices" command doesn't find any, a "fastboot devices" one find it.
[Huawei Mate 9 Guides, News, & Discussion] lemonade747:
Woww It seems working after the new update.bat :fingers-crossed: woww It finished installing update, hope it'll be fine :)

P/S: HOORAY!!! IT"S WORKING, IM NOW ON C636. IM SOOOO HAPPY!!! It took me 2 days to find out this topic and I failed many many times. Thanks you so much for helping me. I love you guys <3
[Huawei Mate 9 Guides, News, & Discussion] jr313:
Ok so if I want to rebrand to the MHA-ALOO which files do I need from FF?

sent from my rotary phone
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Check the latest HWOTA_2017042602_LON_fastboot_adb_kill.zip script, I replace fastboot and adb to 1.4.2.
[Huawei Mate 9 Guides, News, & Discussion] mankindtw:
Mate 9 Pro (LON) needs volunteers to test:

1. Download latest HWOTA_2017042602_LON_fastboot_adb_kill.zip

2. Put update files in "update" directory.

3. Select "Script update directory" on "Update ZIP Source" menu.
[Huawei Mate 9 Guides, News, & Discussion] Peppus:
Hi, the 3 first renamed to...
[Huawei Mate 9 Guides, News, & Discussion] Peppus:
Hi mankindtw, I tried and still same problem, adb seems not seeing my phone...

Thanks!
[Huawei Mate 9 Guides, News, & Discussion] 5[Strogino]:
There are different modes.

When your phone is in bootloader (fastboot) mode - fastboot works, adb does not

In normal mode or in recovery - adb works, fastboot doesn't
[Huawei Mate 9 Guides, News, & Discussion] bonecows:
I'm not quite sure what the problem is here, when you boot your phone to bootloader (fastboot), adb devices will be empty while fastboot devices will show your phone. This is the situation shown in your screenshot.

If your phone is booted normally and adb devices is still empty then the first thing to check is that the USB connection is in MTP (Device File Manager), this is easily done through the notification that appears when you connect a USB cable.

Next thing to check is if USB debugging is ON in developer options. This can fool some people because the first time you turn it on and connect a USB cable, it will turn it OFF automatically, you'll have to turn it ON AGAIN (only the first time). If this still doesn't work, you should press "Revoke USB debugging authorisations" right under USB debugging and reconnect the cable.

I hope this helps.
[Huawei Mate 9 Guides, News, & Discussion] jr313:
Thank you brother

sent from my rotary phone
[Huawei Mate 9 Guides, News, & Discussion] Peppus:
Hi, I turned on USB debugging and the same, I revoked USB debugging authorisations, reconnect the cable and allow it again and still the same. Thanks for the help!
[Huawei Mate 9 Guides, News, & Discussion] bonecows:
That's puzzling, do you have the correct drivers installed?

Also, since fastboot is working, wouldn't that be enough to unlock/flash twrp?