Database Users

help | DOWNGRADE TO MM | brick

Okay, so :- :crying::crying::crying::crying:
I was on nougat and went to downgrade and followed ALL instruction apart from one - which was something I missed with translate until i visited the htc page for the tenth time trying to fix this.
:silly: :crying: ----- I didnt change default location whilst running nougat -----:silly: :crying:
I flashed the c432 oem file, and I have tried to update to b151, b150 and b161 all through the update.app method. to no avail.
I have tried flashing everything manually through adb pushing AND fastboot after using the extractor and everything works EXCEPT the system.img. I am faced with an error telling me it has failed, 'unable to mount /system' - - - This message comes through regardless of what I do and im panicking
PLEASE HELP I AM SO STUCK
thank you in advance for any suppport

What P9 lite you have?

Johnny TDN said:
What P9 lite you have?
Click to expand...
Click to collapse
I have the vns-L31 however ive just opened dc unlocker and its showing my model as 21
i can access fastboot and rescue mode as well as twrp although when flashing im faced with the /system error

It is written, on htcmania, using c432oeminfo and b130.
so,
Code bootloader
Twrp meticulus.
Install c432oeminfo.zip, power off
Restart dload c432b130.

Chisetdel31260 said:
It is written, on htcmania, using c432oeminfo and b130.
so,
Code bootloader
Twrp meticulus.
Install c432oeminfo.zip, power off
Restart dload c432b130.
Click to expand...
Click to collapse
i will try that, although ill get errors when flashing the zip - not only that but I cant get to meticulus once its flashed - possibly the system error?

Restart, bootloader code,
Twrp Meticulous, went a wipe, xxxx everything except external storage, installs c432oeminfo.zip, dload c432b130.
http://www.htcmania.com/showthread.php?t=1265458

Chisetdel31260 said:
Restart, bootloader code,
Twrp Meticulous, went a wipe, xxxx everything except external storage, installs c432oeminfo.zip, dload c432b130.
http://www.htcmania.com/showthread.php?t=1265458
Click to expand...
Click to collapse
what do you mean when you say code bootloader? what should i do there? anything im missing?

raihanbam said:
what do you mean when you say code bootloader? what should i do there? anything im missing?
Click to expand...
Click to collapse
Yes, I noticed that from time to time, in bootloader mode, it is written unlocked, but as the device bootloop (bug) I believe it too. so
I retype systematically the bootloader code to open.

raihanbam said:
what do you mean when you say code bootloader? what should i do there? anything im missing?
Click to expand...
Click to collapse
If you have your bootloader unlocked (if you don,t have it, unlock it) and flash TWRP. After that, flash B130 for your VNS-L31. Done.

Unlock yor Bootloader again. And try flashing again.
Have hade the same problem. My bootloader showed unlocked, but he was not.
Ron

raihanbam said:
what do you mean when you say code bootloader? what should i do there? anything im missing?
Click to expand...
Click to collapse
i have followed all of these and notw its stuck on your device is booting.....
i flashed the rom with recovery so now ill try the dload method again, i assume ill have to flash the second zip with recovery?

Chisetdel31260 said:
Restart, bootloader code,
Twrp Meticulous, went a wipe, xxxx everything except external storage, installs c432oeminfo.zip, dload c432b130.
http://www.htcmania.com/showthread.php?t=1265458
Click to expand...
Click to collapse
i am now stuck with your device is booting - cant access fastboot or recovery at all - doesnt show up in adb or fastboot either

raihanbam said:
i am now stuck with your device is booting - cant access fastboot or recovery at all - doesnt show up in adb or fastboot either
Click to expand...
Click to collapse
Shut down your device. Press the switch off for 10 secounds.
When the phone is off, swith on and same time with vol + without usb-kabel, and otherwise try it with usb-kabel.
When you stock recovery starts. You can try a factoryreset.
When you Revolution recovery starts flash oem.info again and perform the dload methode with your right MM UPDATE.APP.
Ron

RonPo said:
Shut down your device. Press the switch off for 10 secounds.
When the phone is off, swith on and same time with vol + without usb-kabel, and otherwise try it with usb-kabel.
When you stock recovery starts. You can try a factoryreset.
When you Revolution recovery starts flash oem.info again and perform the dload methode with your right MM UPDATE.APP.
Ron
Click to expand...
Click to collapse
no matter what I do I'm stuck with the device is booting screen I even let the battery drain to try that way-I'm so screwed

RonPo said:
Shut down your device. Press the switch off for 10 secounds.
When the phone is off, swith on and same time with vol + without usb-kabel, and otherwise try it with usb-kabel.
When you stock recovery starts. You can try a factoryreset.
When you Revolution recovery starts flash oem.info again and perform the dload methode with your right MM UPDATE.APP.
Ron
Click to expand...
Click to collapse
no matter what I do I'm stuck with the device is booting screen I even let the battery drain to try that way-I'm so screwed

RonPo said:
Shut down your device. Press the switch off for 10 secounds.
When the phone is off, swith on and same time with vol + without usb-kabel, and otherwise try it with usb-kabel.
When you stock recovery starts. You can try a factoryreset.
When you Revolution recovery starts flash oem.info again and perform the dload methode with your right MM UPDATE.APP.
Ron
Click to expand...
Click to collapse
okay so I got to the erecovery screen, it only gives the option to dl the latest version and fails along with reboot and shutdown - no wipe

raihanbam said:
okay so I got to the erecovery screen, it only gives the option to dl the latest version and fails along with reboot and shutdown - no wipe
Click to expand...
Click to collapse
OK. Go to bootloader and flash:
fastboot flash recovery recovery.img
fastboot flash boot boot.img
fastboot flash system system.img
extract this files with: Huawei Update Extractor from your Original UPDATE.APP
system.img is loading in steps and need much time.
Ron

Hi guys, i have the same problem after doing some ****, flashed stock rom from lineageos 14 and a lot of things that i'm trying now to unbrick my phone... i cant enter to the erecovery with the 3 buttons method, wathever i do, and i dont have any idea on how to unbrick my phone... I hope someone could help me

P9 Lite Bricked. Help me!!!

Hello,
I was always a Samsung fanboy, but than I decided to buy the P9 lite (VNS-L21 single sim)
I wanted to flash the android 7 update for my phone, but I was such a noob in Huawei, that I didn't understand a word. But i tried to do what the instructions said. Now my phone is bricked. I can go to recovery, erecovery (which can't download anyithing) and download mode. I heard of this fastboot stuff as well, but I don't know how to do this. I tried to flash as many roms as I could with dload and it didn't work, after 5%, it said it failed... Now I don't know what to do. I think somebody (expert) should make a clear tutorial for noobs. Oh and I almost forgot that i don't have root, custom recovery, and things like that. I just bought the phone, I didn't want to make big changes, just new android. Is it possible that after this Huawei would fix my phone, if I couldn't? Or warranty is void? And sadly I don't know more of my phone because I'm not ina rom, and the phone and papers don't say more.
If you could help me, I would appreciate it:
Raul

Turn off your phone, connect to the pc while holding the volume down button, you will end up in fastboot mode.
I assume you have ADB and drivers installed (if not, install ADB and device drivers).
Optional: unlock your bootloader if it's locked.
Download the latest offical rom zip for your phone version (the marshmallow one), extract the update.app.
Use Huawei extractor to ectract the following files (google is your friend in this one, but its not difficult):
boot.img
recovery.img
cust.img
system.img
After you've done this, connect your phone to the PC in fastboot mode .
Open a command promt from the folder where the extracted files are (shift+right click, Open Command window here), enter the following commands
fastboot devices (you will see the list of attached devices with a lot of random number + fastboot)
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash cust cust.img
fastboot flash system system.img
fastboot reboot
After all this, you should be good to go, just be sure you are using the correct rom for you version.
Or you can just serach on the forum and find this.
https://forum.xda-developers.com/huawei-p9lite/help/unbricking-vns-l21-vns-l31-tutorial-t3583400
(Sorry for my english.)

Fastboot says that it has failed command not alllowed, after I want to installl the files. And I couldn't unlock bootloader without phones information...

rr999999 said:
I would happily unlock my bootloader, but I don't know anyithing about my phone (except model...) without the os...
Click to expand...
Click to collapse
Post here IMEI and SN from the box of phone and i can try get your bootloader unlock code...

If I would unlock it, would fastboot work? Because fastboot pc app recognizes my phone, but my phone says in fastboot mode, that I should connect itself to pc and open hisuite. WTF?

rr999999 said:
If I would unlock it, would fastboot work? Because fastboot pc app recognizes my phone, but my phone says in fastboot mode, that I should connect itself to pc and open hisuite. WTF?
Click to expand...
Click to collapse
Until you have bootloader unlock you can not run any fastboot flash command...

rr999999 said:
If I would unlock it, would fastboot work? Because fastboot pc app recognizes my phone, but my phone says in fastboot mode, that I should connect itself to pc and open hisuite. WTF?
Click to expand...
Click to collapse
Heyho,
normally yes, after bootloader unlock u are able to flash via fastboot. But...
I tried to flash as many roms as I could with dload and it didn't work, after 5%, it said it failed...
Click to expand...
Click to collapse
What is the error? - Have u disconnected the device from the PC during the update?
If not, try to update again and just disconnect the device from any USB connection...
Regards,
Sebastian

k1ll3r8e said:
Heyho,
normally yes, after bootloader unlock u are able to flash via fastboot. But...
What is the error? - Have u disconnected the device from the PC during the update?
If not, try to update again and just disconnect the device from any USB connection...
Regards,
Sebastian
Click to expand...
Click to collapse
Hello. I disconnected it from everything (for example USB)When I tried to install it said something like incompatibility version, but it couldn't be because I tried many roms for my phone. And I tried some dual sim roms as well because, I thought that it might work... But then I will do that unlock if it will do good. Thanks for the help Without bootloader I can't flash from dload as well?

rr999999 said:
Hello. I disconnected it from everything (for example USB)When I tried to install it said something like incompatibility version, but it couldn't be because I tried many roms for my phone. And I tried some dual sim roms as well because, I thought that it might work... But then I will do that unlock if it will do good. Thanks for the help Without bootloader I can't flash from dload as well?
Click to expand...
Click to collapse
Heyho,
the dload method works always without unlock bootloader. But, u can't flash for example an B161 over an B3xx (what nougat is) if the update u installed modified already the oeminfo u are not able to flash any rom below B3xx (nougat) via dload.
-
In that case u might use the official rollback package (never tested it myself) or, u unlock ur bootloader, flash a TWRP recovery matching to ur current FW. Flash from there a oeminfo + custom.bin (lower than B3xx) and flash the FW matching to the new oeminfo via dload and stock recovery.
Regards,
Sebastian

If you have custom recovery, wipe everything. Data, system, boot. extract update app (which is your stock rom) with huawei update extractor. go to custom recovery, flash stock boot IMG and stock recovery IMG. Power off, use three button dload method, reboot, when booting press vol up for three second, now you are in e-recovery. Press shutdown. Press and hold power and vol up for stock recovery. Do factory reset. If need do the factory reset 2/3 times. Now you are with locked bootloader.
Sent from my NEM-L21 using Tapatalk[/QUOTE]
Sent from my NEM-L21 using Tapatalk

needing help with huawei Y3 II LUA-L03 (softbricked/bootloop)

hi everyone.
a friend of mine was trying to root his huawei but now it cant boot anymore.
he followed a wrong guide for the Y5 II and flashed a custom recovery (bootloader unlocked) TWRP.
now the phone its on bootloop with the stock OS. i think that its due to the wrong recovery flashed on the partition.
so im requesting help for this phone.
is there a solution for this?
can anyone bring me the stock firmware for this model?
i need it as update.app to extract the stock recovery, not as ota update (dload/update.zip) cuz i need to flash it using fastboot. the phone just can use fastboot cuz recovery partition is corrupted and normal boot doesnt work (bootloop).
plz someone can help me?
i already googled long for a solution but i can figure out how to make it work.
the phone comes with android 5.1 lollipop and is from chile.
pd: the phone can only enter fastboot by pressing vol+ and power. if i try to turn it on normally it bootloops. when on fastboot menu, if i select recovery, it bootloops. if i select fastboot, it works using adb from pc (i mean, i can download data to it, it doesnt boot via fastboot option).
if i just had the original recovery.img maybe i can flash it and make it boot normally again.

rivenroth740 said:
hi everyone.
a friend of mine was trying to root his huawei but now it cant boot anymore.
he followed a wrong guide for the Y5 II and flashed a custom recovery (bootloader unlocked) TWRP.
now the phone its on bootloop with the stock OS. i think that its due to the wrong recovery flashed on the partition.
so im requesting help for this phone.
is there a solution for this?
can anyone bring me the stock firmware for this model?
i need it as update.app to extract the stock recovery, not as ota update (dload/update.zip) cuz i need to flash it using fastboot. the phone just can use fastboot cuz recovery partition is corrupted and normal boot doesnt work (bootloop).
plz someone can help me?
i already googled long for a solution but i can figure out how to make it work.
the phone comes with android 5.1 lollipop and is from chile.
pd: the phone can only enter fastboot by pressing vol+ and power. if i try to turn it on normally it bootloops. when on fastboot menu, if i select recovery, it bootloops. if i select fastboot, it works using adb from pc (i mean, i can download data to it, it doesnt boot via fastboot option).
if i just had the original recovery.img maybe i can flash it and make it boot normally again.
Click to expand...
Click to collapse
I don't know much about Huawei, but if firmware is available you should be able to flash back to stock. Personally, I would try to find the right TWRP and flash it...then it will boot and you can root of you still desire.
I'm not sure if this is the right one, but if bootloader is unlocked it won't hurt to try. https://twrp.me/devices/huaweiy300.html
Sent from my XT1609 using Tapatalk

RealWelder said:
I don't know much about Huawei, but if firmware is available you should be able to flash back to stock. Personally, I would try to find the right TWRP and flash it...then it will boot and you can root of you still desire.
I'm not sure if this is the right one, but if bootloader is unlocked it won't hurt to try. https://twrp.me/devices/huaweiy300.html
Click to expand...
Click to collapse
I'll try.. thanks

RealWelder said:
I don't know much about Huawei, but if firmware is available you should be able to flash back to stock. Personally, I would try to find the right TWRP and flash it...then it will boot and you can root of you still desire.
I'm not sure if this is the right one, but if bootloader is unlocked it won't hurt to try. https://twrp.me/devices/huaweiy300.html
Click to expand...
Click to collapse
Well.. it's no use.. he had to buy a new phone.

Flashed oeminfo. Phone not booting

Anderusk said:
There is an assumption that I have a slightly different display. TWRP by Grarak does not work correctly with stock drivers. On LOS driver through a certain time, too, dies. I have A JDI screen, the device works correctly with stock ROM. I hate EMUI, and like LOS, but cant use it.
I already thought to install LOS and never reboot the device. 7 times i had died screen drivers on LOS and AOSP, and always it was happen in the first minutes after reboot.
@Axan,https://cloud.mail.ru/public/78UN/jSQ7mjhWT
I have stock ROM L11C432B394 flashed by 3 buttons, but device was AL-10 changed to Can-L11 with HUC, Vendor - hw, Country - eu.
Click to expand...
Click to collapse
I've flashed this oeminfo to my Can-L01 phone, phone does not boot (stuck at red huawei logo on boot) 3 button recovery wont start just a boot loop on 3 button... VolUP+Power does not open recovery... VolDown+Power opens fastboot mode but immediately reboots (there's a strange thing on screen that it started to say Phone Locked FRP Unlocked instead of Phone Unlocked or Relocked) my phone is totaly bricked now...

giraygokirmak said:
I've flashed this oeminfo to my Can-L01 phone, phone does not boot (stuck at red huawei logo on boot) 3 button recovery wont start just a boot loop on 3 button... VolUP+Power does not open recovery... VolDown+Power opens fastboot mode but immediately reboots (there's a strange thing on screen that it started to say Phone Locked FRP Unlocked instead of Phone Unlocked or Relocked) my phone is totaly bricked now...
Click to expand...
Click to collapse
I have finally get into a stable Fastboot mode, but unfortunately my phones serial number has changed to the oeminfo shared by our friend so my unlock code does not work anymore. Since the phone can not boot i cannot set Manufacture mode so i cannot unlock using paid apps. I am at the hands of our friend who shared oeminfo twrp backup to share his Unlock code inorder to recover my phone back to my oeminfo backup file. Or my phone is total brick

giraygokirmak said:
my phone is totaly bricked now...
Click to expand...
Click to collapse
You need to know what you're doing. in my country, changing IMEI is a criminal offense.
It is possible to raise locked phone using the firmware with three buttons, in this case I think you need to try a can-l11, because oeminfo is from can-l11 model

giraygokirmak said:
I've flashed this oeminfo to my Can-L01 phone, phone does not boot (stuck at red huawei logo on boot) 3 button recovery wont start just a boot loop on 3 button... VolUP+Power does not open recovery... VolDown+Power opens fastboot mode but immediately reboots (there's a strange thing on screen that it started to say Phone Locked FRP Unlocked instead of Phone Unlocked or Relocked) my phone is totaly bricked now...
Click to expand...
Click to collapse
Anderusk said:
You need to know what you're doing. in my country, changing IMEI is a criminal offense.
It is possible to raise locked phone using the firmware with three buttons, in this case I think you need to try a can-l11, because oeminfo is from can-l11 model
Click to expand...
Click to collapse
In my country it is illegal too besides i lost my own serial and imei because of this i think because my serial was different before flashing this oeminfo image backup of yours. I was only expecting to change country and vendor info to flash european firmware not trying to change my imei. And also phone does not boot just shows red huawei logo and thats all no recovery no erecovery and no button combination works like 3 button reboot...

I previously wrote in the subject that changed the location of the device through Huawei Unlock Client. Why u decided change it by flashing oeminfo i dont know. For firmware through three buttons need stock recovery, not erecovery.
Once i tryed flash by three buttons with stock erecovery and twrp in recovery, it was failed. But i many times flash stock firmware with stock recovery and twrp in erecovery and locked bootloader.

Anderusk said:
I previously wrote in the subject that changed the location of the device through Huawei Unlock Client. Why u decided change it by flashing oeminfo i dont know. For firmware through three buttons need stock recovery, not erecovery.
Once i tryed flash by three buttons with stock erecovery and twrp in recovery, it was failed. But i many times flash stock firmware with stock recovery and twrp in erecovery and locked bootloader.
Click to expand...
Click to collapse
I didnt have credit and thus i couldnt use HCU Client, How did you managed to flash many times stock recovery and twrp while having locked bootloader? I read that this is impossible... When i try flashing stock firmware or recovery fastboot only says
FAILED (remote: Command not allowed)
finished. total time: 0.018s

With a locked bootloader, you can flash through three buttons. You cannot flash TWRP or other partitions.

Anderusk said:
With a locked bootloader, you can flash through three buttons. You cannot flash TWRP or other partitions.
Click to expand...
Click to collapse
You dont understand... 3 button does not work! It just reboots endlessly while pressing 3 buttons at the same time. I've been using 3 button eRecovery menu before, i know how to enter to it. But after flashing your TWRP Backup phone stuck at boot logo red huawei logo and these combinations do not work, i repeat do not work!
VolUp + Power On --> This should bring recovery menu but it doesnt.
VolUp+VolDown+Power On --> This should bring force flash application but it just reboots to huawei logo endlessly...
VolDown+USB Plug --> This should bring Fastboot but it just shows fastboot then reboots immediately.
VolDown+PowerOn + USB Plug --> This brings Fastboot but i cant flash anything because PHONE Locked status and unlock you've provided does not help.
In the end, i have a total brick. I will try to forcefully flash through DC-Phoenix software but i lost hope with the phone completely plus i'll have to pay 15euro just to try... It was perfect before your oeminfo twrp backup file. I just wanted to change vendor/country info thats all and didn't want to use HCU Client to change it
All CAN-L11 or L01 owners DO NOT, DO NOT use any other person's oeminfo partition backup in any way!!!!!!!

giraygokirmak said:
VolUp+VolDown+Power On --> This should bring force flash application but it just reboots to huawei logo endlessly...
Click to expand...
Click to collapse
3 buttons work, but u dont know how use it.
I say again, u can flash with VolUp+VolDown+Power On if u have stock recovery and locked/unlocked bootloader and locked/unlocked FRP. I know because i did it.
Do you know how to use Google search? Look for information on how to flash with three buttons. And go to relevant topic.

Anderusk said:
3 buttons work, but u dont know how use it.
I say again, u can flash with VolUp+VolDown+Power On if u have stock recovery and locked/unlocked bootloader and locked/unlocked FRP. I know because i did it.
Do you know how to use Google search? Look for information on how to flash with three buttons. And go to relevant topic.
Click to expand...
Click to collapse
Dude, in order to restore your oeminfo twrp backup one has to be on TWRP recovery not Stock recovery. So in TWRP recovery if you restore the file oeminfo twrp backup of yours and reboot phone gets into my situation. I know how to use 3 button force flash (its been written trillion places on web including this forum) i wrote here as a warning because you have shared your OEMINFO twrp backup on this thread not any other and i wanted to warn people not to get into a situation like mine.
I' am in a very bad situation here

giraygokirmak said:
Dude, in order to restore your oeminfo twrp backup one has to be on TWRP recovery not Stock recovery.
Click to expand...
Click to collapse
This is why I recommend stock recovery and TWRP in erecovery. Now you have one way - DC Phoenix

Anderusk said:
This is why I recommend stock recovery and TWRP in erecovery. Now you have one way - DC Phoenix
Click to expand...
Click to collapse
Please remove your oeminfo twrp backup before anybody else gets hurt. right now you have 2 dead bodies... @Axan just wrote that his phone become bricked just like the same way as mine. Yea i know we had the responsibility but there's something wrong with the file you provided...

giraygokirmak said:
Please remove your oeminfo twrp backup before anybody else gets hurt. right now you have 2 dead bodies... @Axan just wrote that his phone become bricked just like the same way as mine. Yea i know we had the responsibility but there's something wrong with the file you provided...
Click to expand...
Click to collapse
Victims reached 3 unfortunately, a guy with the nickname @lazy_prodigy also bricked his phone with the file you shared that oeminfo backup. His serial number became just like mine

Test attached oeminfo from eu version, you can replace file in twrp by path /dev/block/platform/soc/7824900.sdhci/by-name, it's not twrp flash archive.

Thanks, is this OEMINFO C432 dual sim or single sim?
Great that finally someone shared it!

trol_sg said:
Thanks, is this OEMINFO C432 dual sim or single sim?
Great that finally someone shared it!
Click to expand...
Click to collapse
Dual SIM can-l11

Temanyan said:
Test attached oeminfo from eu version, you can replace file in twrp by path /dev/block/platform/soc/7824900.sdhci/by-name, it's not twrp flash archive.
Click to expand...
Click to collapse
Thanks For Sharing Sir
Sir Need Help To Read oeminfo Partition
Adb Commands Or Any Tool ?
I Have Rooted CAN-L12
Want To Read/Backup oeminfo
But Not From TWRP
Will Be Grateful To You
Thanks Anticipation

Huawei P10 Lite - Bricked Device

Hello everyone.
I Have Huawei P10 Lite WAS-LX1A and I accidentally bricked my device.
I was using TWRP to install a rom, and I wipped my system but the rom couldn't be installed for some reason. So I thought my TWRP Version had a problem, so I tried with bootloader to istall a new TWRP.
In adb I pressed:
fastboot flash recovery TWRP_by_GreatSlon.img
Click to expand...
Click to collapse
and then
fastboot flash recovery custom_boot_decryptdata_b130
Click to expand...
Click to collapse
But now, it doesn't load TWRP at all when I press vulume up + power button. I am stuck with out TWRP and with out an OS.
And I can't enter bootloader to install a new TWRP. Is there anything I can do?
I do have a laptop and an SD Card and my Bootloader is unlocked. Phone Unlocked and FRP Unlock are red, so maybe there is a way to save my phone please? I need help please . Sorry if I am not explaining very good and if I don't write correctly, I'ts because I am very very sad . Please someone tell me there is a way to fix it. Maybe dload? But I cannot find any file that it fits.. Thanks in advance.

I found this youtu.be/pkWSDlrLmns and I intalled a new TWRP. But I still cannot find any ROM to install. Any help please?

tobelios said:
I found this youtu.be/pkWSDlrLmns and I intalled a new TWRP. But I still cannot find any ROM to install. Any help please?
Click to expand...
Click to collapse
Try this.

tobelios said:
fastboot flash recovery TWRP_by_GreatSlon.img
and then
Quote:
fastboot flash recovery custom_boot_decryptdata_b130
Click to expand...
Click to collapse
you flashed twrp in recovery partition and after that, you flashed "custom_boot_decryptdata" also in recovery partition. so, twrp was overwritten. that's the reason why it doesn't work now. are you able to enter fastboot? (VOL- & power button)?
are you on emui5 or emui8?
if you can enter fastboot mode, flash twrp again.

Bricked P10 lite
My huawei p10 lite completely dead after mistakenly doing a wipeall from twrp. Now the screen doeant turn on , no logo, no vibrations, nothing. But the computer detects something(still no reaponse on phone) and when i typed fastboot devices in minimal adb it shows the list and the phone is listed in it. Please help.

Vrockpockey04 said:
My huawei p10 lite completely dead after mistakenly doing a wipeall from twrp. Now the screen doeant turn on , no logo, no vibrations, nothing. But the computer detects something(still no reaponse on phone) and when i typed fastboot devices in minimal adb it shows the list and the phone is listed in it. Please help.
Click to expand...
Click to collapse
Try to flash all partitions from a service rom.

I have the Same Problem. Only dark screen with fastboot connection.

(Sorry for the very late reply) I could enter fastboot using a pc, and then flashed a different twrp and costum rom.
Everything was okay. But, lately my rom started having network problems and I decided to flash an another rom..
But when I did, something wrong happened and now I am without twrp, without rom and with phone and frp locked.
My destiny is to brick my device and go to imposimple position, isn't it? I don't have my unlocked code so I cannot unlock my bootloader. I paid and tried dc unlocker to unlock my phone, but after plug-unplug it stopped being unlocked again and my money for dc unlocker gone for nothing and I am not willing to pay again for something like that. Any ideas to unlock my phone?
I sent an email and message to Huawei to see if they can give me the code, but idk if they will do. Any suggestions?

This post can be locked. This thread continues here. As for the Huawei, they respond that they don't give the unlock code anymore..