Hi. i've had accidently delete my system in twrp and i haven't backup. I want to back into official firmware. How to do please
Download official ROM from Huawei, unpack and place UPDATE.APP in dload folder in your sdcard.
Press Vol Up + Vol Down + Power and it will flash official firmware.
Your phone will be full stock again.
Icone24 said:
Download official ROM from Huawei, unpack and place UPDATE.APP in dload folder in your sdcard.
Press Vol Up + Vol Down + Power and it will flash official firmware.
Your phone will be full stock again.
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Thanks ! It's works!
WhiteGameur said:
Thanks ! It's works!
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Glad I could help you
Related
i wanna back to stock rom. But i can't OTA update. When i use project menu, my huawei goes to twrp recovery. I need a help. Many thanks
you will need to do a full wipe with twrp, use adb to flash stock recovery then use forced update (vol down, vol up, power button, 15 seconds) to install stock rom from dload folder on sdcard
While rolling back from N to MM my phone started bootlooping. I was facing this problem few times so I thought I could fix it like always. But there is one problem. I'm unable to flash any rom from fastboot or recovery. The only recovery that works is Nougat Revolution Recovery. When I try to flash I get errors and info: failed to mount version / vendor / product. I wanted to wipe those partitions but they are gone....
Does anyone know what to do? I'm pretty much clueless now...
1st,wipe system, boot. extract update app 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
Anonda said:
1st,wipe system, boot. extract update app 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
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Sent from my NEM-L21 using Tapatalk[/QUOTE]
Same problem here i have huawei p9 lite vns l21 2gb ram
I have no os no vendor no product
Bootloader unlock
Fastboot worked
I have twrp v3.1.1. Of team open kirin edition
Last time i am at nougat b360 firmware
What should i do
I managed somehow to revert back to stock from these errors on VNS-L21:
1) download b360 stock from http://4pda.ru/forum/lofiversion/index.php?t806696-1680.html (consists of 2 files)
2) download HUAWEI Multi-Tool
3) extract 2 UPDATE.APP files from zip files of stock rom
4) extract image files from the large UPDATE.APP file by HUAWEI Multi-Tool -> Unbrick -> Launch Huawei Update Extractor
5) boot the phone into fastboot mode by power / vol - and connect the phone to PC
6) HUAWEI Multi-Tool -> Unbrick ... flash everything
7) copy the large UPDATE.APP file to SD\dload and reboot with power / vol + / vol - ... phone installs update
8) copy the small UPDATE.APP file to SD\dload and reboot with power / vol + / vol - ... phone installs update
Well, i wanna flash 8.0 via dload but when i try forcing all 3 buttons it won't start updating android, it will enter in TWRP. Anyone know fix?
You'll need to install the stock eRecovery first.
DeathBell said:
You'll need to install the stock eRecovery first.
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can you tell me how to install stock eRecover ??
sujon0 said:
can you tell me how to install stock eRecover ??
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normally, erecovery should run parallel to twrp. when i use 3 button mode, erecovery starts. if i use vol+ & power button, twrp starts. maybe you release the 3 buttons to fast ? it take a very long time, starting erecovery. hold your 3 buttons 40 seconds! then u will normally enter EMUI install mode.
Use huawei update file extractor and extract stock eRecovery.img and recovery.img from donloaded update file(update. App)
Then u can use fastboot
Reboot to bootloader and flash erecovery an recovery partition using fastboot and stock extracted img files
Then go for dload method and success ?
I have to say after successfull flash, ur bootloader will be locked again (no data wipe)
Hey everyone. First of all I'm sorry if I create this thread into a wrong category. I'm new in this forum, just here to ask for you guys's help.
My phone is stuck, or better saying it's at bootloop. I don't have a Sd Card, but an USB and a port to connect it with my Galaxy S8.
I don't think I will be able to flash a ROM with Odin so I decided to flash it with USB.
I'm currently downloading a 7z file.
My question is that does it matter if the ROM that I'll flash is a .ZIP file or 7z file ? Would it cause any more trouble because I really do not know if it can get any worse.
I hope somebody can help me clean this mess . All I did was remove the root from magisk and ta-daaa it got me a bootloop.
Thanks for helps from now.
Can you boot into Recovery Mode?
Power off your phone, than hold: Bixby + volume up + power on button until you see the recovery mode (up to 10 sec)
Norup58 said:
Can you boot into Recovery Mode?
Power off your phone, than hold: Bixby + volume up + power on button until you see the recovery mode (up to 10 sec)
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I can get into recovery mode, there's no problem in that. I downloaded a Rom but my phone didn't recognize the ROM since it was .7z file.
And I cannot flash with odin, I guess my phone's usb debug wasn't on before it got into loop.
Then why dont you just reflash/ reroot Magisk?
To flash files have be in Zip-format
Norup58 said:
Then why dont you just reflash/ reroot Magisk?
To flash files have be in Zip-format
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Where do I get the file ?
//EDIT
Nevermind, I got it and flashed. You saved me, thank you for your help. I'd have never thought of rooting it back if you didn't help me right in time.
Someone please help. My phone won't boot up. I need the flash files for TA 1039 or anyone that would work. I can get it into download mode.
altarman said:
Someone please help. My phone won't boot up. I need the flash files for TA 1039 or anyone that would work. I can get it into download mode.
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I've solved it. downgraded the bootloader and flashed the nbo file with OST.
Downgrade file from this thread -- https://forum.xda-developers.com/nokia-6/how-to/guide-convert-nokia-6-global-variant-to-t3838082
Booted into recovery by holding power button + volume up. then holding power button and hitting up button again. Flashed the zip file to downgrade then OST was able to flash the phone.
Flash file from https://drive.google.com/uc?export=download&confirm=87wm&id=1smpap8mB0RZNk1j_HD0IJUX5LjFzKC4a