p9 lite borked upgrade to emui 5 - Huawei P9 Lite Questions & Answers

Hi, I'm seeking help in retruning my p9 lite back to stock rom - I'll try to account for all the steps i've done so far:
P9 lite dual sim but the operator limited it to only using 1 sim, so I used the VNS-L21-L22-L31 Toolkit to fix the problem
Everything went fine until I used the huawei app to upgrade to emui5; After reboot the phone was on build NRD90M test-keys without bluetooth and without any keyboard, only google voice for input.
eRecovery does not work - goes to 5% and gives a error;
I followed the guides to install trwp in an attempt to flash a stock ROM,
issued the following commands:
fastboot oem unlock [the code]
fastboot flash recovery recovery_twrp.img
fastboot reboot
all commands returned without error, but still cant boot into trwp using volume up & power.
Up on reboot, it shows the message saying that my device was unlocked and can't be trusted bla, bla bla and booting now and that's it.
I've tried putting the update.app in the sd card's dload folder but nothing.
Any suggestions?
Thanks

fjpmota said:
Hi, I'm seeking help in retruning my p9 lite back to stock rom - I'll try to account for all the steps i've done so far:
P9 lite dual sim but the operator limited it to only using 1 sim, so I used the VNS-L21-L22-L31 Toolkit to fix the problem
Everything went fine until I used the huawei app to upgrade to emui5; After reboot the phone was on build NRD90M test-keys without bluetooth and without any keyboard, only google voice for input.
eRecovery does not work - goes to 5% and gives a error;
I followed the guides to install trwp in an attempt to flash a stock ROM,
issued the following commands:
fastboot oem unlock [the code]
fastboot flash recovery recovery_twrp.img
fastboot reboot
all commands returned without error, but still cant boot into trwp using volume up & power.
Up on reboot, it shows the message saying that my device was unlocked and can't be trusted bla, bla bla and booting now and that's it.
I've tried putting the update.app in the sd card's dload folder but nothing.
Any suggestions?
Thanks
Click to expand...
Click to collapse
did you try to reboot to recovery from adb or with the toolkit?

fjpmota said:
Hi, I'm seeking help in retruning my p9 lite back to stock rom - I'll try to account for all the steps i've done so far:
P9 lite dual sim but the operator limited it to only using 1 sim, so I used the VNS-L21-L22-L31 Toolkit to fix the problem
Everything went fine until I used the huawei app to upgrade to emui5; After reboot the phone was on build NRD90M test-keys without bluetooth and without any keyboard, only google voice for input.
eRecovery does not work - goes to 5% and gives a error;
I followed the guides to install trwp in an attempt to flash a stock ROM,
issued the following commands:
fastboot oem unlock [the code]
fastboot flash recovery recovery_twrp.img
fastboot reboot
all commands returned without error, but still cant boot into trwp using volume up & power.
Up on reboot, it shows the message saying that my device was unlocked and can't be trusted bla, bla bla and booting now and that's it.
I've tried putting the update.app in the sd card's dload folder but nothing.
Any suggestions?
Thanks
Click to expand...
Click to collapse
Had the same problem,try installing different versions of twrp,Meticulus one is the only one that worked for me ,so try it

I've tried from both...
the last try was done from adb. Here's the log:
> adb reboot bootloader
>fastboot devices
4TE7N1711000XXXX fastboot
>fastboot flash recovery recovery_twrp.img
target reported max download size of 471859200 bytes
sending 'recovery' (28928 KB)...
OKAY [ 0.780s]
writing 'recovery'...
OKAY [ 0.640s]
finished. total time: 1.420s
>fastboot reboot
rebooting...
finished. total time: 0.031s
>adb reboot recovery
Then the phone reboots, shows the "You'r device was unlocked and can't be trusted" message and after that "Your device is booting now..." and stays there...
I'm going nuts with this...

sirjohnrl said:
Had the same problem,try installing different versions of twrp,Meticulus one is the only one that worked for me ,so try it
Click to expand...
Click to collapse
I've looked at it, but didn't try it - on the download page it states "*This recovery is NOT compatible with EMUI 5.0 +"... and i'm on 5.0...

fjpmota said:
I've looked at it, but didn't try it - on the download page it states "*This recovery is NOT compatible with EMUI 5.0 +"... and i'm on 5.0...
Click to expand...
Click to collapse
I was also on emui 5 when I installed it,and it worked for me

sirjohnrl said:
I was also on emui 5 when I installed it,and it worked for me
Click to expand...
Click to collapse
Oh, ok then. I´ll give it a go.
Thank's

fjpmota said:
Oh, ok then. I´ll give it a go.
Thank's
Click to expand...
Click to collapse
Tried it - sadly, i got the same behavior as before.
To recap, connected the phone to pc, did
> adb reboot bootloader
>fastboot flash recovery recovery.img (using meticulus file)
>fastboot reboot
>adb reboot recovery
and got stuck on "your device is booting now..."
Arg!

Related

P9 Lite cannot flash stock firmware

I have a Huawei P9 lite. (VNS-L31 dual sim) . I tried to install medrom 3 and after flashing, phone didn't boot up. So I flashed b161 firmware again using 3 button method and phone booted up. Then I realized I couldn't add my google account. After searching on xda I found a method to fix that.(flashing oem info ). But after doing that, when the phone boots up after the huawei logo the error message which says "your device has been unlocked" has become red.( Usually it's yellow). And in about phone my model number has been changed to something like hi6250 or hi650.( Can't remember the exact thing). Then I tried to reflash my b161 firmware using 3 button menu and voila. It says incompatible version. I can't flash it. Then I replaced my build prop with my friend's phone's build prop. But unfortunately it has the B151 version. Though I have B161 version installed, my about phone says it has B151 version. And I can't flash stock firmware using twrp or dload method od any how. Please help
Nemeroz said:
I have a Huawei P9 lite. (VNS-L31 dual sim) . I tried to install medrom 3 and after flashing, phone didn't boot up. So I flashed b161 firmware again using 3 button method and phone booted up. Then I realized I couldn't add my google account. After searching on xda I found a method to fix that.(flashing oem info ). But after doing that, when the phone boots up after the huawei logo the error message which says "your device has been unlocked" has become red.( Usually it's yellow). And in about phone my model number has been changed to something like hi6250 or hi650.( Can't remember the exact thing). Then I tried to reflash my b161 firmware using 3 button menu and voila. It says incompatible version. I can't flash it. Then I replaced my build prop with my friend's phone's build prop. But unfortunately it has the B151 version. Though I have B161 version installed, my about phone says it has B151 version. And I can't flash stock firmware using twrp or dload method od any how. Please help
Click to expand...
Click to collapse
That's normal if the message is red, it means that the bootloader Will be relocked.
Now for the build prop, download b161 version, use huawei firmware extractor , extract boot.img system.img and cust.img
And by fastboot type :
fastboot flash system system.img
fastboot flash boot boot.img
fastboot flash cust cust.img
fastboot reboot
And voila, b161 is installed in your phone !
Sent from my HUAWEI VNS-L31 using XDA Labs
I can ont flash the boot.img. I get this error:
D:\Software_Tools\Multimedia\Handy-Taplet\Handy\Backup\161_entpackt>Fastboot flash boot boot.img
target reported max download size of 471859200 bytes
sending 'boot' (13998 KB)...
OKAY [ 0.300s]
writing 'boot'...
FAILED (remote: Command not allowed)
finished. total time: 0.322s
Schrotty35 said:
I can ont flash the boot.img. I get this error:
D:\Software_Tools\Multimedia\Handy-Taplet\Handy\Backup\161_entpackt>Fastboot flash boot boot.img
target reported max download size of 471859200 bytes
sending 'boot' (13998 KB)...
OKAY [ 0.300s]
writing 'boot'...
FAILED (remote: Command not allowed)
finished. total time: 0.322s
Click to expand...
Click to collapse
If fastboot say "FAILED (remote: Command not allowed)", its because your bootlaoder is locked, reunlock it !
In TWRP it says unable to mount Data :/
Ax3noX_ said:
If fastboot say "FAILED (remote: Command not allowed)", its because your bootlaoder is locked, reunlock it !
Click to expand...
Click to collapse
I noticed that in TWRP it says unable to mount data :/ What can i do now
I don't know what is "mount data", i cant help you with that ?
Ax3noX_ said:
I don't know what is "mount data", i cant help you with that
Click to expand...
Click to collapse
Its okay. Still looking for a help dude. Any help is highly appreciated :good:
Nemeroz said:
Its okay. Still looking for a help dude. Any help is highly appreciated :good:
Click to expand...
Click to collapse
Code:
fastboot oem unlock XXXXXX
fastboot flash recovery recovery_stock.img
Unable to read/mount data says your encryption key got changed by something, whatever. You need to Wipe Internal storage and flash twrp again ( I recomment matic`s ) Reboot to recovery again, if you got one, flash a flashable fw via twrp. I Dont know if the stock recovery Accepts a fully wiped intern storage, i guess not and it declines the update.app method.
In the best case for sure you recover an older backup to get the Same enc. Key back
WieserZ1C said:
Unable to read/mount data says your encryption key got changed by something, whatever. You need to Wipe Internal storage and flash twrp again ( I recomment matic`s ) Reboot to recovery again, if you got one, flash a flashable fw via twrp. I Dont know if the stock recovery Accepts a fully wiped intern storage, i guess not and it declines the update.app method.
In the best case for sure you recover an older backup to get the Same enc. Key back
Click to expand...
Click to collapse
Try to hold Vol+ and the power button and if you enter in Huawei recovery, select wipe data / Factory reset
Ax3noX_ said:
Try to hold Vol+ and the power button and if you enter in Huawei recovery, select wipe data / Factory reset
Click to expand...
Click to collapse
Tried that. But didnt work mate 😔
Nemeroz said:
Tried that. But didnt work mate 😔
Click to expand...
Click to collapse
Flash oeminfo (dowbload in the ultimate guide of nougat) and put the update.app of the marshmallow version in the dload folder then hold Vol+, vol- and power.
Its worked for me
Tell me if it work
(Sorry for my bad english, im french
I'd recommend using SP Flash tool. It's saved my ass multiple times.
Where you got the Scatter File for the p9 lite
Nantonix said:
I'd recommend using SP Flash tool. It's saved my ass multiple times.
Click to expand...
Click to collapse
Spflash tool is flash tool only for mtk devices... And p9 lite doesnt have a mtk soc !
---------- Post added at 08:47 PM ---------- Previous post was at 08:46 PM ----------
hanzox5 said:
Where you got the Scatter File for the p9 lite
Click to expand...
Click to collapse
It doesn't exist !
i wanted to convert the device to dual sim, so i tried to restore the backed-up partitions using meticulus' TWRP. But it says unable to mount /data every time i try to format it.
I know i made a big mistake, but that's how i learn..
this thread has worked for me
https://translate.google.co.uk/tran...m/showthread.php?t=1261335&edit-text=&act=url
Hello I went back the MN when startups is only then the logo after screen dark
please help me !!!
sorry for my english
pinhpongk said:
Hello I went back the MN when startups is only then the logo after screen dark
please help me !!!
sorry for my english
Click to expand...
Click to collapse
do a factory reset..if doesn work reflash stock marshmallow b160

Help please, endless bootloop

I have tried downgraded my phone from nougat, but has ended in at bootloop only showing the red Huawei Logo.
Now i can´t enter recovery, can´t update using 3 button method only thing i can access is fastboot.
My problem is my bootloader is locked and therefore i can´t flash an recovery. And now i cannot figure out how to obtain my product key, so i can unlock the bootloader.
Any1 who can help me with this would be much appreciate.
What did you do exactly to end with endless bootloop?
I used the rollback file from this Thread:
https://forum.xda-developers.com/hu...torial-rollback-n-to-mm-c432-devices-t3563955
Update went fine but afterwards it ended in a bootloop. The only thing i can access is fastboot.
The weird thing is that in fastboot it says my bootlader is unlocked with red, but i cant install an recovery. Its says acess denied and ask if i'm sure my bootloader is unlocked.
And thats why im back to trying to unlock the bootloader but i cant get the product id for my phone when i can't turn in on.. seems hopeless
I suppose that you did 3 button update metod. You have to factory reset phone. Press volume up and power button together and keep pressed until you see erecovery option for factory reset phone. Do it.
KAngelo said:
I have tried downgraded my phone from nougat, but has ended in at bootloop only showing the red Huawei Logo.
Now i can´t enter recovery, can´t update using 3 button method only thing i can access is fastboot.
My problem is my bootloader is locked and therefore i can´t flash an recovery. And now i cannot figure out how to obtain my product key, so i can unlock the bootloader.
Any1 who can help me with this would be much appreciate.
Click to expand...
Click to collapse
Post here IMEI+SN and i can try to get you bootloader unlock code.
gtdaniel said:
Post here IMEI+SN and i can try to get you bootloader unlock code.
Click to expand...
Click to collapse
Imei1: 863066034949799
Imei2: 863066034975810
Can't remember which is the right one
Sn: FUH7N16A08001972
Thank you so much for the help
maka1105 said:
I suppose that you did 3 button update metod. You have to factory reset phone. Press volume up and power button together and keep pressed until you see erecovery option for factory reset phone. Do it.
Click to expand...
Click to collapse
I cant. Have tried all the button combinations to enter both recovery and update mode but nothing works, only vibrates and showing huawei logo. Only thing i can access is fastboot through computer
With huawei extractor extract (from B160 or what ever firmware is your phone) system, boot, and recovery img and flash with adb. Than you have to do reset.
maka1105 said:
With huawei extractor extract (from B160 or what ever firmware is your phone) system, boot, and recovery img and flash with adb. Than you have to do reset.
Click to expand...
Click to collapse
Thanks for the suggestion.
When i try flashing it with adb it starts writing but then says "Failed (remote: Command not allowed)
Should have installed the proper drivers but still not working.
Same thing if try flashing with the L31 toolkit. Here it says "Something went wrong! - Maybe your boot-loader is locked?"
The only thing i can think of, is trying to unlock my bootloader again and see if its work. Even though it says unlocked in fastboot mode. But for that i still need the product id for my phone which i can´t get???
KAngelo said:
Imei1: 863066034949799
Imei2: 863066034975810
Can't remember which is the right one
Sn: FUH7N16A08001972
Thank you so much for the help
Click to expand...
Click to collapse
Your bootloader unlock code is: 1216684107248235
PS: until you unlock bootloader you can not flash anything...
Need Correct Firmware
i downgraded set 7.0 to 6.0 than this problem came
huawei
VNS-L31
imei
869315022035713
866655025440904
i have set not going in fastboot for install TWRP etc
set only going in upgrade mode when i Power UP but i tried but cant install UPDATE.APP via SD card because it always stop at 5% installing update
maplegsm said:
i downgraded set 7.0 to 6.0 than this problem came
huawei
VNS-L31
imei
869315022035713
866655025440904
i have set not going in fastboot for install TWRP etc
set only going in upgrade mode when i Power UP but i tried but cant install UPDATE.APP via SD card because it always stop at 5% installing update
Click to expand...
Click to collapse
You need corect oeminfo...
i restore set in fastboot mode but i cant install twrp or any other recovery
i also need bootloader unlock code
C:\>fastboot devices
3DN7N16427001072 fastboot
C:\>fastboot flash recovery twrp.img
target reported max download size of 471859200 bytes
sending 'recovery' (27434 KB)...
OKAY [ 0.938s]
writing 'recovery'...
FAILED (remote: Command not allowed)
finished. total time: 0.944s
C:\>
C:\>fastboot oem get-bootinfo
...
(bootloader) unlocked
OKAY [ 0.006s]
finished. total time: 0.006s
C:\>
dc unlocker info
Found Phone : HUAWEI VNS-L31
Model : Huawei phone in fastboot mode
IMEI : 869315022035713
Serial NR. : 3DN7N16427001072
Firmware : NRD90M test-keys
IMEI:866655025440904
FB LockState: LOCKED
USER LockState: LOCKED
unlocked
Battery state: 0
delete
gtdaniel said:
Your bootloader unlock code is: 1216684107248235
PS: until you unlock bootloader you can not flash anything...
Click to expand...
Click to collapse
Thanks man! my bootloader is now unlocked
But now i ran in to the next problem. Im able to flash now in adb but i cant seem to enter recovery? I tried flashing many different recoveries and the button combinations to enter them but i cant?
Any idea what to do
I Have the same problem. I cannot flash any recovery and files .img How to fix that?
I can boot to fastboot.
bootloop also, can do nothing
gtdaniel said:
Your bootloader unlock code is: 1216684107248235
PS: until you unlock bootloader you can not flash anything...
Click to expand...
Click to collapse
hello sir, could i also get the unlock bootloader code. RIGHT know, my phone in bootloop state. I have my bootloader lock, I can't enter fastboot. Nothing can do. here is my imei and sn:
imei: 860514035314136
sn : FKC4C16916001923
denduro said:
hello sir, could i also get the unlock bootloader code. RIGHT know, my phone in bootloop state. I have my bootloader lock, I can't enter fastboot. Nothing can do. here is my imei and sn:
imei: 860514035314136
sn : FKC4C16916001923
Click to expand...
Click to collapse
unlock bootloader code is not eligible for that IMEI (14 days limit...)
anyway, if you can not enter in fastboot mode, you can do anything...
go to service center or try DC Phoenix via a small fee (10-20 euros)...
i can enter fastboot, what next?
gtdaniel said:
unlock bootloader code is not eligible for that IMEI (14 days limit...)
anyway, if you can not enter in fastboot mode, you can do anything...
go to service center or try DC Phoenix via a small fee (10-20 euros)...
Click to expand...
Click to collapse
I have entered fastboot. It said phone unlocked, FRP unlock. Then, what else I have to do?
denduro said:
I have entered fastboot. It said phone unlocked, FRP unlock. Then, what else I have to do?
Click to expand...
Click to collapse
go to service center or try DC Phoenix...
for unlock code you have to login your Huawei ID atleast 14 days...
i suppose you can't do that...

VNS-L31 P9 Lite Bricked

Hi here !
I own a VNS-L31
Bootloader is unlocked
I tried to update to Android 7, but I bricked it because of the recovery was a TWRP for Android 6
Now, the device is bricked to the loading screen.
So, I tried with fastboot to flash files.
fastboot flash boot BOOT.img -> OK
fastboot flash recovery RECOVERY.img -> OK
but :
fastboot flash system SYSTEM.img -> I get the same error :
target reported max download siez of 471859200 bytes
sending sparse 'system' <451240 KB>
OKAY ( 20.390s)
writing 'system'...
FAILED (remote: sparse flash write failure)
finished. Total time: 20.720s
Click to expand...
Click to collapse
I tried with the toolkit to flash the 4 images, but I always get the same answer : no device detected! blabla
However, the drivers are installed. I installed HISuite before all these...
What I can do now with myt brick :
boot to fastboot mode
boot to eRecovery (but no way to download anything, I doesn't work...)
nothing else.
I read this forum and all posts relative to P9 Lite brick, but I can't do anything until the SYSTEM.img file is written to the phone
Thank you for reading me
1. Download adb drivers...search on Google adb all in one installer it's on xda forums.
2. Download adb minimal package also search on Google and it's also on xda.
Try those 2first .
Kcetin20 said:
1. Download adb drivers...search on Google adb all in one installer it's on xda forums.
2. Download adb minimal package also search on Google and it's also on xda.
Try those 2first .
Click to expand...
Click to collapse
Hi
ADB drivers are already installed, by the method you given.
I can use ADB, the P9 is recognized.
The problem occurs always and only with the toolkit. My device is not recognized with it...
I can flash recovery, I was able to use dload, I pushed a Nougat firmware, and now, I have a TWRP recovery, but the phone is always blocked.
With the recovery, I noticed another problem. As you can see on the picture, partitions cannot be mounted. I don't know why...
https://goo.gl/photos/BPb6AHnDMD11gXSS6
Gnubox said:
Hi
ADB drivers are already installed, by the method you given.
I can use ADB, the P9 is recognized.
The problem occurs always and only with the toolkit. My device is not recognized with it...
I can flash recovery, I was able to use dload, I pushed a Nougat firmware, and now, I have a TWRP recovery, but the phone is always blocked.
With the recovery, I noticed another problem. As you can see on the picture, partitions cannot be mounted. I don't know why...
https://goo.gl/photos/BPb6AHnDMD11gXSS6
Click to expand...
Click to collapse
This device is really hard to flash some firmwares....
if you're out of options you can try to use DC Phoenix it cost 10-15$ i believe : https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
I would try to re-flash Nougat by the dload method first. You could also try to flash VNS-L31C432B160. For some reason it is more readily accepted by a bricked VNS-L31 than other full firmware.
If that fails, I'd resort to DC Phoenix.

My mate 9 has become a hard brick and I want to help for recovery.

My mate 9 has become a hard brick and I want to help for recovery.
I am Japanese and I am not good at English.
I apologize for being a difficult to read sentence
I purchased MATE 9(MHA-AL00 6GB/128GB).
However, the firmware was MHA-L29C636B183 from the beginning.
I tried updating to Android 8 but I failed.
Currently, it is in the following state.
1. When turn on the power,Huawei logo is not displayed
2. The screen is black and does not react even if the power button is pressed for a long time.
3. use Vol-Up + Power , Vol-Down + Power,3 Button does not respond.
4. However, when I run fastboot devices, The following is returned.
=====
C:\>fastboot devices
N8K021xxxxxxxxxx fastboot
=====
5. fastboot reboot-bootloader respond. but there is no change in the display.
=====
C:\>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [ 0.023s]
finished. total time: 0.025s
=====
When Oreo update failed and turned on,
"ERROR 10 Boot.img" displayed on the screen where the droid doll is displayed,
and it can not start up.
I tried to recover with the following procedure No.1-4, but it got even worse.
https://forum.xda-developers.com/mate-9/how-to/guide-rebrand-chinese-al00-mate9-to-t3554656
Currently, fastboot may be usable. I installed TWRP but I can not use it.
eRecovery also does not work.
I am thinking that I can recover using FASTBOOT FLASH XXXX.IMG.
But I do not know which partition and how to update.
Please tell me about how to recover and related sites.
Thank you
have you tried turning it off and on?
;74563891 said:
My mate 9 has become a hard brick and I want to help for recovery.
I am Japanese and I am not good at English.
I apologize for being a difficult to read sentence
I purchased MATE 9(MHA-AL00 6GB/128GB).
However, the firmware was MHA-L29C636B183 from the beginning.
I tried updating to Android 8 but I failed.
Currently, it is in the following state.
1. When turn on the power,Huawei logo is not displayed
2. The screen is black and does not react even if the power button is pressed for a long time.
3. use Vol-Up + Power , Vol-Down + Power,3 Button does not respond.
4. However, when I run fastboot devices, The following is returned.
=====
C:\>fastboot devices
N8K021xxxxxxxxxx fastboot
=====
5. fastboot reboot-bootloader respond. but there is no change in the display.
=====
C:\>fastboot reboot-bootloader
rebooting into bootloader...
OKAY [ 0.023s]
finished. total time: 0.025s
=====
When Oreo update failed and turned on,
"ERROR 10 Boot.img" displayed on the screen where the droid doll is displayed,
and it can not start up.
I tried to recover with the following procedure No.1-4, but it got even worse.
https://forum.xda-developers.com/mate-9/how-to/guide-rebrand-chinese-al00-mate9-to-t3554656
Currently, fastboot may be usable. I installed TWRP but I can not use it.
eRecovery also does not work.
I am thinking that I can recover using FASTBOOT FLASH XXXX.IMG.
But I do not know which partition and how to update.
Please tell me about how to recover and related sites.
Thank you
Click to expand...
Click to collapse
Is Erecovery working?
what command that you use to flash twrp ??
le grande magnetto said:
have you tried turning it off and on?
Click to expand...
Click to collapse
wmfreak said:
Is Erecovery working?
Click to expand...
Click to collapse
Thank you for your reply.
I turned off the power, but it looks like the power is turned on automatically.
There is no screen display, but confirmed with fastboot devices.
I can not enter eRecovery screen.
superseventh said:
what command that you use to flash twrp ??
Click to expand...
Click to collapse
fastboot flash recovery TWRP8_3.0.3.img
;74565458 said:
fastboot flash recovery TWRP8_3.0.3.img
Click to expand...
Click to collapse
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
this link will guide you how to HWOTA to update ROM when you already have Oreo update.zip, update_data_public.zip, and update_all_hw.zip put these 3 files in to update folder
if this HWOTA that you download not work try this https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522
it is HWOTA8 to update to Oreo
if twrp won't work try this https://forum.xda-developers.com/mate-9/development/preliminary-twrp-3-1-1-0-mate-9-emui-8-t3687622
superseventh said:
https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-update-package-t3593108
this link will guide you how to HWOTA to update ROM when you already have Oreo update.zip, update_data_public.zip, and update_all_hw.zip put these 3 files in to update folder
if this HWOTA that you download not work try this https://forum.xda-developers.com/mate-9/how-to/guide-mate-9-flash-oreo-update-package-t3699522
it is HWOTA8 to update to Oreo
if twrp won't work try this https://forum.xda-developers.com/mate-9/development/preliminary-twrp-3-1-1-0-mate-9-emui-8-t3687622
Click to expand...
Click to collapse
Thank you for showing me three ways. Since I am going to work from now I will try after going home.
After that, as a result of investigation, I found out that the FRP is locked.
C:\>fastboot oem lock-state info
(bootloader) FB LockState: LOCKED
(bootloader) USER LockState: UNLOCKED
OKAY [ 0.008s]
finished. total time: 0.012s
I am looking for a way to unlock this using FASTBOOT.
If I erase a partition somewhere, will it be unlockd ?
;74570405 said:
Thank you for showing me three ways. Since I am going to work from now I will try after going home.
After that, as a result of investigation, I found out that the FRP is locked.
C:\>fastboot oem lock-state info
(bootloader) FB LockState: LOCKED
(bootloader) USER LockState: UNLOCKED
OKAY [ 0.008s]
finished. total time: 0.012s
I am looking for a way to unlock this using FASTBOOT.
If I erase a partition somewhere, will it be unlockd ?
Click to expand...
Click to collapse
when you rebrand and install ROM with dload and then sign in to Google account the FRP Locked will be dissappear
this following method be the same that you use it before
now try this
1- Unlock bootloader
2- install twrp,
3-do oeminfo backup in twrp,you should have a folder name twrp, inside this folder there is many subfolders.
In last folder there is 2-3 files,those files should be replaced with Oeminfo Al00 : https://www.mediafire.com/download/37n3jqv23j6erq5
Once replaced, put this folder on ur sd card and boot to twrp recovery than restore it.
4- download C00 offline firmware from third post here https://forum.xda-developers.com/ma...o-bootloop-t3534594/post70937310#post70937310 , Download B115 then extract the rar and copy dload folder to external sd card,turn off ur phone than press 3 buttons combination,power volume up and down till the update start.
5- when finished unlock bootloader again
6-install twrp again
7- flash hw_data for C00 in twrp http://update.hicloud.com:8180/TDS/.../v65567/f2/full/all/cn/update_full_all_cn.zip it will give an error, don't worry.
8-flash c00 offline firmware again to have locked bootloader and get rid of the warning message lol
9 factory rest from settings.
10-use system update to get the latest firmware, sometimes you need sim card inserted,and using the download latest package option.
11 done.
Currently, only FASTBOOT can be used,
FRP is preventing the overwriting of the partition,
so I can not try the suggested method.
I studied variously, but I can not find a good solution.
I am planning to use DC-Phoenix (paid service) in a few days.
It seems to be able to update ROM from FASTBOOT even when FRP is locked.
I tried DC-Phoenix, but as a result it failed. The FAST BOOT which I was able to use until now can not be used and the power can not be turned on.
I am disappointed that the method of recovery is gone.
Thank you for your support.
Bricked
GreenOcean said:
I tried DC-Phoenix, but as a result it failed. The FAST BOOT which I was able to use until now can not be used and the power can not be turned on.
I am disappointed that the method of recovery is gone.
Thank you for your support.
Click to expand...
Click to collapse
Well, with fastboot, adb, bootloader mode, and eRecovery gone there is not really a lot you can do short of returning the device to Huawei (hopefully you still have warranty) for a replacement. Just tell them your phone died.

brickwd nova?

i did all ok for some weeks. But one day phone was discharged and after charge i got a black screen. Sometimes it flashes a bit depending on the boot and i can get some sound if i push volume down or up.
i tried fastboot or adb but no devices. (how can i force connection?). I went to the huawei shop they somehow restarted it and i could the the different booting option but they reboot it and they told me they couldn t do anything about because of the rom. I asked to redo what they have done and leave it to the reboot option so i could probably manage it from this point, but they told me it was not possible. So back home i tried everything but no success. How do i force the reboot from my computer with which softs?
tks
update
i do
adb devices
List of devices attached
GGXDU1721001169 recovery
if i do adb reboot-bootloader
i still have black screen
and fastboot devices gives
no permissions f astboot
how can i grant permission?
what command should i use? i tried a recovery but didn t work either think i t is an permission issue
tks
update
so i did
$ sudo fastboot devices
[sudo] password for xxxx:
GGXDU1721001169 fastboot
[email protected] ~ $ cd Downloads
[email protected] ~/Downloads $ sudo fastboot devices
GGXDU17210001169 fastboot
[email protected] ~/Downloads $ sudo fastboot flash recovery recovery.img
target reported max download size of 532676608 bytes
sending 'recovery' (34228 KB)...
OKAY [ 0.848s]
writing 'recovery'...
OKAY [ 0.785s]
finished. total time
[email protected] ~/Downloads $ sudo fastboot reboot
rebooting...
finished. total time: 0.053s
and still black screen?????
is it hardware issue?
is it possible somehow to reinstall a rom but usting the computer?
yes you can like you have flashed recovery, do the same thing with boot.img and system.img
extract them with update extracter from the full rom
Same with my CAZ-AL10, I guess it's because of missing drivers(*.so)
zaabolla said:
yes you can like you have flashed recovery, do the same thing with boot.img and system.img
extract them with update extracter from the full rom
Click to expand...
Click to collapse
tks
sorry i m not clear about the method. do i use the same recovery img? from this image i extract the boot ant the system img? and once i use fasboot? same commands?
tks
fastboot flash (system system.img) (boot boot.img)
Yes, extract from the same file you got the recovery from.
if your Nova be supported by fast boot command so it can be fix. don't worry. just find the correct rec , boot , system ...
my Nova l11 bricked like u before , i try many many method ... and help by mod hen.... in 2 day ... done ... everything alrigth ... now i can change 2 rom stock , LOS 14 so easy ....
good luck bro .
do you use image extractor? it seems it only use update image, or do you use another soft to extract it?
tks
Is there a way to wipe or reset TWRP from fast boot. i m also trying to see where the error comes from. how can i see the logs with my computer?
tks
If you want to get rid of twrp then flash stock recovery.img in fastboot.
babysocola1x said:
if your Nova be supported by fast boot command so it can be fix. don't worry. just find the correct rec , boot , system ...
my Nova l11 bricked like u before , i try many many method ... and help by mod hen.... in 2 day ... done ... everything alrigth ... now i can change 2 rom stock , LOS 14 so easy ....
good luck bro .
Click to expand...
Click to collapse
bro my nova l11 bricked update installing stuck at 5% fastboot mode status is phone locked can you please guide me to unbrick my phone?
abuapka said:
bro my nova l11 bricked update installing stuck at 5% fastboot mode status is phone locked can you please guide me to unbrick my phone?
Click to expand...
Click to collapse
1st get unlock code from huawei site for your phone
( need serial number..., find them)
Second, find the appropriate firmware for your model
Third extract update.app with huawei update extractor
Now you will have boot.img, recovery.img and system.img
In fastboot mode unlock the bootloader with your code
Then flash each file with it's fastboot command
i
zaabolla said:
1st get unlock code from huawei site for your phone
( need serial number..., find them)
Second, find the appropriate firmware for your model
Third extract update.app with huawei update extractor
Now you will have boot.img, recovery.img and system.img
In fastboot mode unlock the bootloader with your code
Then flash each file with it's fastboot command
Click to expand...
Click to collapse
where can i use the code? because on fastboot mode there is no option except
phone locked
and second connect hisuit using usb cable etc.
but when i try to connect hisuit with usb phone didnt recognized by hisuit in laptop
one more thing when i connect my phonr with dsta cable on fastboot mode adb devices didnt show any device jyst because i didnt enable usb debugging in developer mode because my phone is new i didnt change anything just try to update using firmware finder app and stuck on 5% cant even start my phone its stuck on bootloop i can go to fastboot mode recovery mode. also try to update using sd card but didnt work kindly guide me

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