I have bricked my M3, and was successfully revive it using IDT board software. And now i stuck at the old ROM
I was trying to upgrade using SD Card method with many dload file but no one success
Please help me to figure it out, thank you
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As I mention before , i was sucessfully flashing board software which bring me to basic firmware.
I try to update using USB OTG and SD Card but I got no luck.
Then I use fastboot to flash this firmware [HUAWEI MEDIAPAD M3 8 FIRMWARE (BTV-DL09 ,C100B009, EMUI4.1+ANDROID 6.0) [ANDROIDHOST.RU].RAR]
Extracting UPDATE.APP and take out boot, recovery, cust, and system then using fastboot to force flash
* Reboot into fastboot by pressing vol down button (phone off) while connect USB
fastboot flash boot boot.img
fastboot flash recovery recovery.img
fastboot flash cust cust.img
fastboot flash system system.img
This method bring me to EMUI 4.1 on Android 6.0 as mention above
But i have some problem here :
* My SIM got locked
* I cannot update to EMUI 5/ Android 7
What I was done :
+ copy file UPDATE.APP of EMUI 5 to dload folder than update via USB OTG. I use this file [BTV-DL09C683B352CUSTC683D001 FIRMWARE ANDROID 7.0 EMUI 5.0 05014EAR.ZIP]. But I got messaege "No update file found"
+ Exctract boot, recovery, and system from update.zip and cust.img from update_data_full_hw_eu.zip then flashing using fastboot . But it end with bootloop
+ Flashing update.zip via TWRP. It was success but failed to grab EMUI info or firmware version. It show NRD90M test-keys on it. TWRP red log
Failed to mount ........ (forgot what was failed, only remember there were 2 invalid argument) (invalid argument)
Please anyone give me a clue to update my M3 to newer version.
Target : move into M3-BTV-DL09C100B307 or M3-BTV-DL09C100B311
PS: I have M3-BTV-DL09C100B307 file (update and update_data_full_hw_eu)
I also have M3-BTV-DL09C100B311 file (update.zip, update_data_full_public.zip and update_full_BTV-DL09_hw_eu.zip)
Thank you
Update.app should match your device in order to be able to flash it via dload method. As I can see your device it's not properly updated to EMUI 4.x Android 6
Related
Hi, my problem is with the L31,
I've trying to downgrade from Nougat to MM. I saw on the thread this steps and i followed:
"Fastboot flash boot boot.img
Fastboot flash system system.img
Fastboot flash cust cust.img (This one is in the second zip from badwolf nougat download)
Then I flashed badwolfs recovery b2 as that one lets me transfer files from pc to phone and followed instructions from htcmania from here".
The problem is that i didn't reach to downgrade and when i try to reinstall Nougat by TWRP i get this error messages:
" E: Unknow comand (errno) update_huawei-pkg_from_ota_zip: update package from zip failed"
"Updater process ended with error: 7
Error installing zip file '/external_sd/DLoad/Update.zip'
Updating partition details...
...done"
Now my phone stays freeze on the huawei logo and the flashtool doesn't even recognize my device.
Can someone help me with this matter, please?
try to flash stock recovery and do a factory reset
simo255 said:
try to flash stock recovery and do a factory reset
Click to expand...
Click to collapse
Problem solved.:good:
aalmeida1972 said:
Problem solved.:good:
Click to expand...
Click to collapse
how did you flash a stock recovery please ???
darth_us37 said:
how did you flash a stock recovery please ???
Click to expand...
Click to collapse
I followed the steps that someone advice me. Like above.
"I had to first extract the nougat firmware with huawei firmare extractor and flash everything by fastboot
Fastboot flash boot boot.img
Fastboot flash system system.img
Fastboot flash cust cust.img (This one is in the second zip from badwolf nougat download)
Booth files you can find it in this page.
http://forum.xda-developers.com/huawei-p9lite/development/android-nougat-dev-build-huawei-t3488360/page33"
To flash img. i used the file that i attached.
Good luck
so now i restored twrp , i put the update app in sd card and it doesn't want to flash , i'm still trapped in bootloop but i have access to twrp now what to do now ?
I found the old twrp is okey for downgrade,
Just put b161 update.app into sdcard/dload and press volume down + power key.
but flash badwolf's twrp will get stuck in fastboot, though It's not really bricked.
hi, maybe you also have a solution for my problem.
i installed a wrong update via sd card (dload etc.), now my phone is just black no signal nothing. and it seems like a fastboot loop always when i plug into the pc im in fastboot without doing anything
when i try to unlock the bootloader i get "failed command not allowed")
and also when i try to flash the extracted files from update.zip i get the same error ("failed command not allowed")
by the way i didnt active usb debuggin or oem unlocking
please help thank you
Device: VNS-L21 Europe Hello, before brick I was on new emui 5.0 firmware and I installed nougat twrp recovery by user @BadWolfYe and then I flashed this rom: https://forum.xda-developers.com/huawei-p9lite/development/unofficial-huawei-p9-lite-t3540493 (I was following all instructions) After reboot It was stuck on Phone is booting... And I tried downgrade guide from this thread: https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932 I flashed oeminfo zip and dloaded update.app but unfornately zip where I get update.app was corrupted..... Now I have only Huawei eRecovery, dload and fastboot but It doesn't allow installing twrp!!! When I dload UPDATE.APP It says Software install failed. Failed to check the update package. Please download the package again. Please help me!!!!!!
EDIT: I found solution to enter in real recovery(TWRP for nougat)
What I did was:
1. Enter in fastboot
2. connect phone to computer
3. open cmd and type: fastboot -i 0x0fce oem unlock xxxxxxxx (replace xxx with your code)
4. accept fastboot unlock
5. And then it magicaly booted into twrp (my phone's fastboot was unlocked before)
Now I am going to flash back emui 5.0
And then downgrade to emui 4.1
And then I will try to install this: https://forum.xda-developers.com/huawei-p9lite/development/unofficial-huawei-p9-lite-t3540493
Later I will update this post and I will write does it suceed or fail.
Edit 2:
I flashed emui 5.0 with dload and UPDATE.APP
Try to recover your phone using hisuite ?
simo255 said:
Try to recover your phone using hisuite ?
Click to expand...
Click to collapse
I wrote an edit how I repaired my phone
hello, i'm using Huawei P9 Lite VNS-L21. i tried to flash the stock nougat Firmware Which i actually did and it worked flawless! but there was a little problem because there wasn't any Software update option in there, so after that i wanted to downgrade to stock MM. IDK what happened wrong while installing that, my phone got BRICKED. i don't have the Erecovery and twrp either. i cant flash firmware via DLOAD Method. the only thing i have is FASTBOOT mode..
i tried literally everything.. but nothing working..
I sent it to HUAWEI CUSTOMER CARE and they returned it back after a couple of days...
im really very worried because ive been using this phone for like 2 months ... and now im helplesss, If anybody is reading this please help/ assist me out of this..
Hello, I'm looking for a Nandroid Backup for Nova CL 01 , car after intallation of Twrp to test the lineage Version System and Cust Partitions are decreases , and I can't reinstall the Firmware car system and cust are so larger than their partitions ,
I have another probleme , in lineage os I have not Data , lte ........just wifi ?
Help Please
In TWRP reboot into bootloader and flash stock recovery via fastboot command. Then the memory card to copy into folter DLOAD file update.app stock firmware version of you phone L01 and run phone with press button volume down,up.
Updates starts and the phone should then work again.
Sorry my english.
testous3 said:
Hello, I'm looking for a Nandroid Backup for Nova CL 01 , car after intallation of Twrp to test the lineage Version System and Cust Partitions are decreases , and I can't reinstall the Firmware car system and cust are so larger than their partitions ,
I have another probleme , in lineage os I have not Data , lte ........just wifi ?
Help Please
Click to expand...
Click to collapse
https://forum.xda-developers.com/nova-plus/help/l01-cust-failed-t3537415/page4
mArIuS% said:
https://forum.xda-developers.com/nova-plus/help/l01-cust-failed-t3537415/page4
Click to expand...
Click to collapse
I can't flash Cust.img and System.img because partition is no larger than files , its my main problem
testous3 said:
I can't flash Cust.img and System.img because partition is no larger than files , its my main problem
Click to expand...
Click to collapse
I got the same problem. Flash firmweare with fastboot, download ota with firmweare finder, copy update.app on your pc, extract with huawei extract tool boot.img, recovery.img and system.img(put the extracted images in the root of fastboot folder on your pc) and flash them with fastboot.
Open comand promt and write:
1.cd /adb (hit enter) between cd and /and hit space
2.fastboot flash boot boot.img
3.fastboot flash recovery recovery.img
4.fastboot flash system system.img
5.fastboot reboot
and then wait the phone to reboot.
You have installed android nougat and now you cannot go back to marsmallow cuz partition size is different.
mArIuS% said:
I got the same problem. Flash firmweare with fastboot, download ota with firmweare finder, copy update.app on your pc, extract with huawei extract tool boot.img, recovery.img and system.img(put the extracted images in the root of fastboot folder on your pc) and flash them with fastboot.
Open comand promt and write:
1.cd /adb (hit enter) between cd and /and hit space
2.fastboot flash boot boot.img
3.fastboot flash recovery recovery.img
4.fastboot flash system system.img
5.fastboot reboot
and then wait the phone reboot.
You have installed android nougat and now you cannot go back to marsmallow cuz partition size is different.
Click to expand...
Click to collapse
I Think the solution is tu restore a full Backup from another Device , anyone has a full backup or Can do a backup please ?
how can i back from LineagueOS by Mericulus to stock android 6.0?
i install C432OemInfo-DUALSIM-P9LITE from TWRP and next upload to sd/dload/ update.app VNS-L21C432B170 and i get:
Software install failed
Incompatibilty with current version. Please download the correct update package.
What i must do? :/
When i try unlock bootloader i get error: FAILED (remote: already fastboot unlocked)
Try to use B150 or B160
It ok if you get that error. Install B160 and you will be fine. Because that s the latest official firmware. Go ahead and try :d
Just putting the firmware in dload and using 3 buttons method worked for me
i unpack update.app using HuaweiUpdateExtractor_0.9.9.3 and next flash boot.img, recovery.img, cust.img, cache.img, userdata.img and system.img. Now i have emui etc. but in settings show mi:
Code:
Model: hi6250
Compilation number: VNS-C432B160
When i try flesh update.app using 3 buttons all freeze me at 5%.
Today i have unlocked the bootloader using PotatoNV and i have flashed TWRP from fastboot.
I have downloaded a magisk 16.0 zip from a site that explains how to root this phone and i have flashed it.
After rebooting to system or recovery i get this error screen that says:
Attention!
Please update system again
Error!
Func NO : 10 (boot image)
Error NO : 2 (load failed!)
So i think it corrupted the boot.img. Seems that I cant access TWRP anymore but I can access the stock eRecovery (which is useless because if i try running the factory reset the error shows) and fastboot (which seems to be able to flash things). But i cant find the stock boot.img anywhere, can someone send me the stock boot.img or a site where i can get it? Or do anyone know how to solve this in another way? Thanks.
I have solved this problem by flashing a kernel image extracted from another phone of the same model.
You enter fastboot by pressing the volume down key and connecting the cable, than run this command:
Code:
fastboot flash kernel kernel.img
I attach the image that I flashed, maybe it helps someone (My EMUI version: 9.1.0.235).