downgrade from oreo? - Huawei P10 Questions & Answers

hello everyone
i have installed beta oreo version 8.0.0.046, and there are few things that doesn't work like themes etc..
my question is - can i downgrade via ff finder app to approved firmware? or should i wait?
the problem is that i can't enable oem unlock and flash twrp (maybe the twrp is not compatible with oreo). what you suggest me to do?

Install twrp and fix themes
t.h.i said:
hello everyone
i have installed beta oreo version 8.0.0.046, and there are few things that doesn't work like themes etc..
my question is - can i downgrade via ff finder app to approved firmware? or should i wait?
the problem is that i can't enable oem unlock and flash twrp (maybe the twrp is not compatible with oreo). what you suggest me to do?
Click to expand...
Click to collapse
DOWNLOAD LINK:
htt ps://drive.goo gle.c om/open?id=0 B4...Eh2aDFLM3JlYkU
remove space above link
To install:
First, have Android O running. Unlock the bootloader. Download the twrp image.
Then, run in fastboot mode:
fastboot flash recovery_ramdisk twrp_android_o_mate9_a1.img
Then, reboot holding volume up, and you've got TWRP!
THEN FOLOW GUIDE BELOW TO GET THEMES WORKING. after change the name dont reset phone or you have to rename folder again
hello everyone. when u install this go to twrp and mount versions and cust then go to filemanager in twrp.
Navigate to cust -> hw in Root Browser and rename the folder named normal to eu
After this, go to version -> special_cust -> STF-L09 -> hw and rename folder named normal to eu.
THEN REBOOT WITHOUT WIPE OR FORMATING
THEMES AND RINGTONES WILL BE WORKING.
EASIEST WAY.

shoaibshah575 said:
DOWNLOAD LINK:
htt ps://drive.goo gle.c om/open?id=0 B4...Eh2aDFLM3JlYkU
remove space above link
To install:
First, have Android O running. Unlock the bootloader. Download the twrp image.
Then, run in fastboot mode:
fastboot flash recovery_ramdisk twrp_android_o_mate9_a1.img
Then, reboot holding volume up, and you've got TWRP!
THEN FOLOW GUIDE BELOW TO GET THEMES WORKING. after change the name dont reset phone or you have to rename folder again
hello everyone. when u install this go to twrp and mount versions and cust then go to filemanager in twrp.
Navigate to cust -> hw in Root Browser and rename the folder named normal to eu
After this, go to version -> special_cust -> STF-L09 -> hw and rename folder named normal to eu.
THEN REBOOT WITHOUT WIPE OR FORMATING
THEMES AND RINGTONES WILL BE WORKING.
EASIEST WAY.
Click to expand...
Click to collapse
forget to mention, my version is vtr-L29

Related

[SOLVED] Downgrade procedure from EMUI 4.0/ CM 13 to EMUI 3.1 for Che1-L04

1. They have removed 'local update' option from updater app, hence can't install EMUI 3.1 locally
2. Copied 'update.app' to dload folder in SD card and tried Vol UP + Vol Down + Power method with EMUI3.1 update app, but it doesn't go into update mode.
(Note: vol up+down+power method work perfectly if update.app is of EMUI 4.0)
3. after going through multiple sites and threads on google, it seems that, 'downgrade' package is to be installed first and then only we can install desired package EMUI 3.1 package.
So, request you to provide some alternate way or some downgrade package to install EMUI 3.1
Why downgrade?? bcos, i can't install TWRP 2.8.7 and hence CM12.1..
# EDIT :: SOLUTION
Note: Take backup of all your data, before trying anything. Also try these at your own risk.
1. Downgrade from EMUI 4.0 to EMUI 3.1
a. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
b. go to dial pad and type *#*#2846579#*#* --> Menu will be displayed
c. select software upgrade.
(users have confirmed, this method works on EMUI 4.0) (credit -> moin khan - Honor beta fan club on facebook)
2. Downgrade from EMUI 4.0/ CM13 to EMUI 3.1
d. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
e. Extract EMUI 3.1 ‘update.app’ using Huawei update extractor on your PC (use google to find update extractor) --> you will get all img files extracted on your pc
f. connect your mobile thru USB cable and boot into fastboot mode
g. flash recovery.img, boot.img and system.img in respective areas (use google for exact commands)
h. disconnect usb and power-off your mobile
i. Now force update to EMUI 3.1 using vol up+ vol down+ power --> it will install whole EMUI3.1 thru ‘dload\update.app’ on sd card
(I have tried this method to downgrade from CM 13 to EMUI 3.1)
EMUI 4 is available for che1-l04???
fahim_68 said:
EMUI 4 is available for che1-l04???
Click to expand...
Click to collapse
Yes.. it has been released about a month back
Try this download the emui 3.1 n huawei update.app extractor. Extract system.img boot.img and recovery.img and use adb command to flash emui 3.1 hop that works n can u give me the download link for emui 4 n why are you downgrading
And why u want to install twrp 2.xx instatal twrp 3.0.2 and why cm 12.1 when v have cm 13
fahim_68 said:
EMUI 4 is available for che1-l04???
Click to expand...
Click to collapse
in honor hi Care app , click on the operating system that is OS it will download zip file(around 2GB) and Update Marshmallow
if you already have this hi Care app and upgrade option doesnt come then update this app in play store
or can download from
http://forum.xda-developers.com/general/general/honor-4x-marshmallow-beta-che1-t3399623
tuiyaan said:
in honor hi Care app , click on the operating system that is OS it will download zip file(around 2GB) and Update Marshmallow
if you already have this hi Care app and upgrade option doesnt come then update this app in play store
Click to expand...
Click to collapse
I am on cm 13 bro and it shows no updates available
fahim_68 said:
I am on cm 13 bro and it shows no updates available
Click to expand...
Click to collapse
Bro
u need to be on official emui 5/5.1 version of ROM.
u need stock rom and stock recovery to update to offical EMUI 6 MM
Firmware can be downloaded from following link..
http://consumer.huawei.com/in/support/downloads/index.htm
Please try following steps at on your risk, don't forget to take backup of ROM and data..
1. Unzip and copy 'dload' folder to SD card root (main) directory
2. Turn off phone
3. Press Volume up + volume down + power key to start Automatic update mode. Emui 4.0 will be installed.
I used above method 3-4 times, when my phone didn't boot after installing CM12.1
fahim_68 said:
Try this download the emui 3.1 n huawei update.app extractor. Extract system.img boot.img and recovery.img and use adb command to flash emui 3.1 hop that works n can u give me the download link for emui 4 n why are you downgrading
And why u want to install twrp 2.xx instatal twrp 3.0.2 and why cm 12.1 when v have cm 13
Click to expand...
Click to collapse
I will try that method.. extracting all images..
Performance wise emui 4.0 is OK.. I haven't faced any issues yet.. some features have been removed .. but I am not very much comfortable with emui , hence want to switch to CM..
I want to install cm12.1, because of heating and some rebooting issue as per reviewed by other users..
One more reason to Downgrade -- rooting procedure not available for Che1-L04 with EMUI#4.0..
nik2013 said:
Firmware can be downloaded from following link..
http://consumer.huawei.com/in/support/downloads/index.htm
Please try following steps at on your risk, don't forget to take backup of ROM and data..
1. Unzip and copy 'dload' folder to SD card root (main) directory
2. Turn off phone
3. Press Volume up + volume down + power key to start Automatic update mode. Emui 4.0 will be installed.
I used above method 3-4 times, when my phone didn't boot after installing CM12.1
Click to expand...
Click to collapse
This didn't worked for me
And when I tried with adb I was able to flash boot.img and recovery. Img but while flashing system.img it says can't allocate the memory with enough space any help
fahim_68 said:
This didn't worked for me
And when I tried with adb I was able to flash boot.img and recovery. Img but while flashing system.img it says can't allocate the memory with enough space any help
Click to expand...
Click to collapse
Sorry, I have no idea.. I am rookie in these matters..
fahim_68 said:
This didn't worked for me
And when I tried with adb I was able to flash boot.img and recovery. Img but while flashing system.img it says can't allocate the memory with enough space any help
Click to expand...
Click to collapse
For EMUI 6 its different partition structure
if ur in cm12.1 u need to extract emui 5 system boot n recovery image n flash it first
then goto hicare app and update to emui 6 mm
tuiyaan said:
For EMUI 6 its different partition structure
if ur in cm12.1 u need to extract emui 5 system boot n recovery image n flash it first
then goto hicare app and update to emui 6 mm
Click to expand...
Click to collapse
I am on cm 13 and i cant flash emui 3 or 3.1 system.img wher their is no problem with boot.img and recovery.img of both emui 3.1 and 4
fahim_68 said:
I am on cm 13 and i cant flash emui 3 or 3.1 system.img wher their is no problem with boot.img and recovery.img of both emui 3.1 and 4
Click to expand...
Click to collapse
if u flashed recovery of emui 3 or 3.1 not emui 4
Download LL 5.1 emui3.1 update.app(not MM6.0.1 emui 4)
Paste in external sd card dload/update.app
then check which recovery appears in recovery mode :twrp or emui recovery??
if emui recovery appears then
Then power off phone again .try for forced update as follows.
im not sure if this works but give a try.
press both volume button and press power on button
emui will flash LL.
later try to update to EMUI.
PS:better to take twrp nandroid back always for different ROM used
Lolipop rom is waste of honor 4X it sucks even 5.0 was waste
dial this you can do downgrade option *#*#2846579#*#*
SOLUTION
Note: Take backup of all your data, before trying anything. Also try these at your own risk.
1. Downgrade from EMUI 4.0 to EMUI 3.1
a. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
b. go to dial pad and type *#*#2846579#*#* --> Menu will be displayed
c. select software upgrade.
(users have confirmed, this method works on EMUI 4.0) (credit -> moin khan - Honor beta fan club on facebook)
2. Downgrade from EMUI 4.0/ CM13 to EMUI 3.1
d. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
e. Extract EMUI 3.1 ‘update.app’ using Huawei update extractor on your PC (use google to find update extractor) --> you will get all img files extracted on your pc
f. connect your mobile thru USB cable and boot into fastboot mode
g. flash recovery.img, boot.img and system.img in respective areas (use google for exact commands)
h. disconnect usb and power-off your mobile
i. Now force update to EMUI 3.1 using vol up+ vol down+ power --> it will install whole EMUI3.1 thru ‘dload\update.app’ on sd card
(I have tried this method to downgrade from CM 13 to EMUI 3.1)
nik2013 said:
1. They have removed 'local update' option from updater app, hence can't install EMUI 3.1 locally
2. Copied 'update.app' to dload folder in SD card and tried Vol UP + Vol Down + Power method with EMUI3.1 update app, but it doesn't go into update mode.
(Note: vol up+down+power method work perfectly if update.app is of EMUI 4.0)
3. after going through multiple sites and threads on google, it seems that, 'downgrade' package is to be installed first and then only we can install desired package EMUI 3.1 package.
So, request you to provide some alternate way or some downgrade package to install EMUI 3.1
Why downgrade?? bcos, i can't install TWRP 2.8.7 and hence CM12.1..
# EDIT :: SOLUTION
Note: Take backup of all your data, before trying anything. Also try these at your own risk.
1. Downgrade from EMUI 4.0 to EMUI 3.1
a. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
b. go to dial pad and type *#*#2846579#*#* --> Menu will be displayed
c. select software upgrade.
(users have confirmed, this method works on EMUI 4.0) (credit -> moin khan - Honor beta fan club on facebook)
2. Downgrade from EMUI 4.0/ CM13 to EMUI 3.1
d. Save the EMUI 3.1 'UPDATE.APP' in 'dload' folder on sd/internal card
e. Extract EMUI 3.1 ‘update.app’ using Huawei update extractor on your PC (use google to find update extractor) --> you will get all img files extracted on your pc
f. connect your mobile thru USB cable and boot into fastboot mode
g. flash recovery.img, boot.img and system.img in respective areas (use google for exact commands)
h. disconnect usb and power-off your mobile
i. Now force update to EMUI 3.1 using vol up+ vol down+ power --> it will install whole EMUI3.1 thru ‘dload\update.app’ on sd card
(I have tried this method to downgrade from CM 13 to EMUI 3.1)
Click to expand...
Click to collapse
How to downgrade from EMUI 4.0 to 3.0 i.e Marshmallow to Kitkat or 3.1 to 3.0 i.e Lollipop to kitkat? Please reply asap, it's urgent. Thanks
lonesnipers said:
How to downgrade from EMUI 4.0 to 3.0 i.e Marshmallow to Kitkat or 3.1 to 3.0 i.e Lollipop to kitkat? Please reply asap, it's urgent. Thanks
Click to expand...
Click to collapse
Well nvm. I did it on my own. I'll specify the steps in case anyone needs to know how it's done.
1) Downgraded to 5.1 by the above method.
2) Flashed twrp recovery using adb commands because stock recovery wouldn't work.
3) After flashing booted to twrp recovery and wiped data & dalvik cache.
4) Then flashed the stock recovery. (can't flash stock roms with twrp. twrp gives an error. stock recovery is must.) (Got the stock recovery file from the kitkat rom using huawei update extractor and flashed it using adb.)
5) Then rebooted the phone and copied the dload folder of the kitkat rom to sd card and updated it using updater app.
Back to kitkat firmware EMUI 3.0 Also, direct downgrade from 6.0.1 to 4.4.4 doesn't seem to work. We have to downgrade to 5.1 first.

[How to Root] [TWRP] Huawei P smart - FIG-LX1

[How To Root] Huawei P smart - Android 8 - EMUI 8.0.0
The Rooting was tested by me on this device:
Model: FIG-LX1
Board: FIG-L31
Build No.: 8.0.0.128(C432)
EMUI 8 - Android 8
"free device"
Whether the following instructions are based on provider-branding is applicable, I could not test
and therefore advise against it.
Warning: Rooting will void the device warranty. Be careful with the newly acquired root rights.
I recommend this only to users who are fit in handling a custom recovery.
This TWRP is not yet perfect and should be used with caution.
Make sure to backup all data on the SD card. (PC, stick, or HD)
Create a backup with the Huawei Backup App.​
Make sure the bootloader is open.
OEM and FRP unlocked,
in the device settings, OEM unlock and USB debugging enabled.
The stock kernel is mandatory.
This is flashed in fast boot mode/ bootloader:
If the device is unroot, it does not need to be done.
fastboot flash kernel kernel.img
(KERNEL.img.header must also be in the adb folder.)
This steps must be followed exactly:
Factoryreset in recovery.
Flashing TWRP in the bootloader: fastboot flash recovery_ramdisk FIGO.img
Boot to TWRP and change the file system of the external SD card:
Wipe> Advanced Wipe> Micro SD card> Repair or Change File System> Change File System> FAT:
Execute with "Swipe to Change".
This change deletes all data on the SD card.
Switch to the Mount menu and unmount all partitions. (remove all hooks)
On the internal and external memory.
Then create a backup:
Backup> Select Storage> Micro SD card> select all partitions,
except cache. Then reboot the device into the system and copy the Magisk Zip to the SD card.
Then install in TWRP: Install> Select Storage> Micro SD card> Magisk-v16(1600).zip> Swipe to confirm Flash.
Is there an error message, installing this Zip via MagiskManager App.
Reboot and if not available, install the MagiskManager App and check the root.
The routing is now complete.
Install Magisk modules only with the app; never with TWRP.
Important:
Never wipe the cache or perform a factoryreset.
[*]Please do not experiment with Xposed. This leads to the bootloop and the Firmware must be completely reinstalled.
[*]Please with each backup, make sure to unmount all partitions again. (internal and external)
Update via Firmwarefinder:
Start Firmwarefinder App and select the appropriate update.
Then on GET AN UPDATE THROUGH DNA.
Then on WITHOUT IMEI.
Availability is displayed.
Now click on REGISTER UPDATE and the registration is displayed.
Then click IN-APP PROXY.
Now activate DNS in the router, enter 81.177.139.39 as addresses and save.
Now go to the WLAN settings on the phone, touch and hold the active connection.
Then change to Network in the menu.
Under Proxy-manual, enter localhost and port 8080 as host names for extended options.
Now only set the IP setting to DHCP. Now start the eRecovery.
Vol.+ and Power with PC connection
There on "Download latest version and recovery".
Then click on "Download and recovery" and register there under Select WIFI.
Now the update is displayed and can be started.
When rebooting, the device lands in the bootloop,
execute a factoryreset in the recovery.
After the update reboot and all changed WLAN settings, also in the router
and reboot it again. If you don't, it'll be over by the time
next OTA update is displayed again and again, since the authorization remains in memory.
Themes-Fix, How to Unbrick, FRP-Unlocking and Bootloader Unlocking I described here. Or follow this thread.
https://www.android-hilfe.de/forum/...t-how-to-root-twrp-root-anleitung.866625.html
It is easy to translate with: https://www.deepl.com/translator
All downloads are here: http://www.mediafire.com/folder/7qdu5je08caya/FIGO
Attention: Changing the oem.info can
cause the phone to lock. OEM/FRP=LOCK
Thread Update 2017-03-28:
A new TWRP is now available. It is version 3.2.1-0.
Original Chinese developer version.
Instructions:
First perform the Huawei data backup.
Flash TWRP per Adb as usual.
Then switch from Chinese to English.
Then assign write and read rights by removing the hook in wipe menu.
Now for security, create a backup without data.
Then Format Data.
Create a new full backup including data. This is possible now that the
formatting is the size of Data = 0.
Now reboot the device and set it up completely new.
Now there is a new and configured data partition.
Then turn OEM and USB back on and boot to TWRP.
Then create a new full backup.
TWRP is now fully functional. Only the MTP mode does not work.
http://www.mediafire.com/file/icpfjhw9eysjlao/FIGO321.img
Good luck!
My special thanks for this original Chinese TWRP for free use,
goes to: "weibo.com/xinkid520", FIRE Team(Developer) and "Team Win Recovery Project".
​Despite careful elaboration, I cannot guarantee that the execution of this manual will not cause any damage to the device or operating system and therefore I do not assume any liability for any damage or malfunction of the hardware and software! If you are still unsure, follow these steps: Follow the instructions only if you or your device is subject to any conditions (model number, Android version, etc.). Read the instructions carefully and completely, look up unknown terms. Check downloaded files for viruses. Make a backup of important settings and data. Do not follow the instructions if you do not know what you are doing.
These warnings must be logical. Please process my comments correctly.
Many thanks to: funkyhuawei.club, Jrummy, Chainfire, Stephen (Stericson) +
Jmz Software, TWRP, osmOsis,Topjohnwu and Huawei Technologies Co., Ltd 华为技术有限公司
it's alive!!! FIGO-LX1C10B120
Men I love you!!!
Thank you monster!!!! [emoji8]
thanks !! are we getting a Huawei P smart forum here soon ??
Themes
I cannot apply themes after Root ?
Hello,
could you also provide the vendor.img?
Would be really nice.
Thx in advance
@enjac
Forum habe ich beantragt.
I have applied for a new forum.
@JahSound77
Flash the cust.img. Then it works.
@Destroyer706
Vendor kannst Du nicht mit adb flashen.
You cannot flash Vendor with adb.
Hey, guys, I got a brick. Can someone save/extract the "kernel. img"
from the 122. Or can someone from the sources compose a kernel. img? I don't have a linux pc.
:crying:
I know I can't flash with adb, but fastboot. I made some changes and want to role back easily.
I try to provide you the kernel img
Themes
I followed your instructions.... fastboot flash cust cust. img
But no luck, after reboot... still can't apply themes from the store .
Destroyer706 said:
I know I can't flash with adb, but fastboot. I made some changes and want to role back easily.
I try to provide you the kernel img
Click to expand...
Click to collapse
I uploaded it now. :good:
https://mega.nz/#F!EplhBBzS!UUgXBRC9DRaExP9HY57FKQ
JahSound77 said:
I followed your instructions.... fastboot flash cust cust. img
But no luck, after reboot... still can't apply themes from the store .
Click to expand...
Click to collapse
You must be logged in to the google account and huawei id. Outside Asia. If it doesn't work, wait one or two days. It'll probably work then. It was like that with me.
Thx. I am already compiling the kernel from source
Destroyer706 said:
Thx. I am already compiling the kernel from source
Click to expand...
Click to collapse
This has never happened to me before. I have always been able to rely on TWRP backups. But without.....
ChinHon said:
This has never happened to me before. I have always been able to rely on TWRP backups. But without.....
Click to expand...
Click to collapse
The thing, I didn't think about, is, I don't know how to repack the image.gz after compiling to flashable boot.img as I don't have a existing boot.img.
Maybe you can advice me.
Can you upload oeminfo file for FIG-LX1 8.0.0.122 (C432) please?
I would like to rebrand my Chinese version (FIG-AL10).
Destroyer706 said:
The thing, I didn't think about, is, I don't know how to repack the image.gz after compiling to flashable boot.img as I don't have a existing boot.img.
Maybe you can advice me.
Click to expand...
Click to collapse
There is no boot. img in the 121 firmware anymore. Only the kernel. img. I flashed that. So I have the bootloop and need the img from 122, so I thought you might be able to extract it from your device.
steveleg said:
Can you upload oeminfo file for FIG-LX1 8.0.0.122 (C432) please?
I would like to rebrand my Chinese version (FIG-AL10).
Click to expand...
Click to collapse
Not included in the UPDATE. APP anymore.
See filelist:
Here is the extracted kernel.img. Hope it helps.
https://mega.nz/#!auo2TAaC!7009dtrK8-uBR39s9fNFf2xCQkEzR1EXURSLBabkuk8
steveleg said:
Can you upload oeminfo file for FIG-LX1 8.0.0.122 (C432) please?
I would like to rebrand my Chinese version (FIG-AL10).
Click to expand...
Click to collapse
I found another update in the net. Here the oeminfo as a self-extracting archive.
https://mega.nz/#!5gcygYLL!Wdlvg5jUo2hv6L7DBtAVT1-0z_WRmSBLuBin7iUGjig
Destroyer706 said:
Here is the extracted kernel.img. Hope it helps.
https://mega.nz/#!auo2TAaC!7009dtrK8-uBR39s9fNFf2xCQkEzR1EXURSLBabkuk8
Click to expand...
Click to collapse
Hey bro, FIGO's alive again. Thanks a million. You're the best.
:good::good:

Huawei P9 potentally bricked?

Hello Guys! In the past 2 days i wanted to rebrand my phone (Huawei P9 EVA-L09) to the AL10 chinese version with a guide i found in the thread of the HWOTA7 tool. I succesfully flashed it without complications. But then my luck went out and i maybe have softbricked my phone. Here's how it happened.
As i did't like huawei's emui i wanted to load the Base ROM on my phone for flashing my favorite rom, Resurrection Remix. After i flashed my phones RAMDISK with the TWRP version as explained in Tecalotes post (fastboot flash recovery_ramdisk P9-EVA-8.0.0-TWRP-v4.img) i went straight in it to flash the img because i didn't know what command i needed to flash it over fastboot. So i tried wiping the Dalvik-/cache, factory reset and then wiping data. Then i went to rebooting my phone into the OS to check if the files are in the right place, but then it just was stuck at the screen (Your device has been unlocked and can't be trusted.) and down below just stands "Your device is booting now". I thought it just could take a while, but even after 10 minutes it did't change a bit, then it automatically reset to the eRecovery. After browsing in some german forums i found out that my phone isn't lost yet After this i booted TWRP again over fastboot and deleted all system files. Then nothing worked anymore. Tried sideloading, it said adb: error: connect failed: closed. or uknowncommand[errno] and then it stopped). I sat there for 6 hours, then my big IQ tried the UPDATE.app extractor and extracted recovery, system, ramdisk and vendor and flashed it. And it worked, it booted in eRecovery again and said "Your OS has mayor errors, do you wan't to download latest version and recovery?". I accepted. It downloaded for 10 minutes, then i repeated the last step of HWOTA7 and again, it worked. Then i could boot in the OS again, and enable ADB Debug and USB debug. After that i booted in TWRP and tried staying at EMIU 8, but again, i couldn't find the files. Then i tried sideload, again a error telling me that sideloading can't be done. Rebooted in OS, again stuck at the screen after the unlocking. I did go to sleep. Now its day 2 and i am writing here with my phone at the side in eRecovery. This time i didnt wipe anything else than data and the cache, also i did a factory reset. I easely can go in the OS again, but then i still would get the false directory without any files and couldnt load OpenGapps and the network fix or the BASE ROM, because i know now that it isnt a problem with base rom. I grately would accept anyone that can help. Also i cant use a SD card because i do not have the money for it right now because i'm in high school. Besides that, I personally think it's a faulty directory because of the TWRP. Also i can't go back to nougat because i can't find the zips. If someone is a expert, hit me up in the DMs here and if i got a fix i write it on this post for everyone that has this problem and i will mention the god that found it!
Many regards!
Since you have followed the re-branding guide by @Tecalote, why didn't you follow also his instructions for going back to stock (Oreo or even Nougat)
https://forum.xda-developers.com/showpost.php?p=77161314&postcount=3
Same things have also been asked in the Open Kirin thread, see e.g.
https://forum.xda-developers.com/showpost.php?p=77589852&postcount=79
Good luck, as long as you have Fastboot and eRecovery, your phone is not dead
Restore your phone and try to be not confused
Bumo Gaming said:
Hello Guys! In the past 2 days i wanted to rebrand my phone (Huawei P9 EVA-L09) to the AL10 chinese version with a guide i found in the thread of the HWOTA7 tool.
As i did't like huawei's emui i wanted to load the Base ROM on my phone for flashing my favorite rom, Resurrection Remix.
After i flashed my phones RAMDISK with the TWRP version as explained in Tecalotes post (fastboot flash recovery_ramdisk P9-EVA-8.0.0-TWRP-v4.img) i went straight in it to flash the img because i didn't know what command i needed to flash it over fastboot.
Click to expand...
Click to collapse
Okay, first of all → You should learn to read the instructions carefully. And if you do not understand something, then you should ask first - in the Rebrand Thread - before you do something!
"After i flashed my phones RAMDISK with the TWRP" → which ramdisk to you mean? Since you speak of the "Base ROM", you refer to the renewed post # 2 in the Rebrand Thread. I did not mention anything about flashing a "Ramdisk" there.
Note: ramdisk.img = similar the same than boot.img on Android 7 → and if, it must be flashed to: ramdisk
recovery_ramdisk = on Oreo the place of Recovery on the phone (on Nougat it was: recovery) → and if, it must be flashed to: recovery_ramdisk
In post # 2 I do not offer "ramdisk" for download or to flash.
There are only two recoveries to flash there: 1) P9-EVA-8.0.0-TWRP-v4.img → which must be flashed to: recovery_ramdisk and
2) b528-RECOVERY_RAMDIS.img, which is the EMUI-Stock-Recovery → and must be flashed to the same place: recovery_ramdisk (after flashing the Base ROM for doing the Factory reset)
"After i flashed my phones RAMDISK with the TWRP version as explained in Tecalotes post (fastboot flash recovery_ramdisk P9-EVA-8.0.0-TWRP-v4.img) i went straight in it to flash the img because i didn't know what command i needed to flash it over fastboot."
BTW: every Recovery (TWRP, EMUI-Stock-Recovery) can be flashed in Fastboot Mode with: fastboot flash recovery_ramdisk "name-of-the-file".img
→ That means, you flashed already TWRP (P9-EVA-8.0.0-TWRP-v4.img) in Fastboot Mode and you did boot into TWRP → and then?? Which img did you flash then? I did not mention to flash any img immediately after flashing TWRP.
→ After flashing TWRP you should flash either the NetworkPatch.zip or the Base ROM (suitable for your device) and after that you should: Reboot Recovery from TWRP main menu, after TWRP is rebooted you should flash: b528-RECOVERY_RAMDIS.img to: recovery_ramdisk - and NOT TO: ramdisk!!
It is well explained in the Thread.
The next step would be to Reboot Recovery from TWRP main menu into Stock Recovery (which is flashed right now) and perform from EMUI-Stock-Recovery Wipe Cache Partition and Factoryreset....
→ if you flashed b528-recovery_ramdis.img to ramdisk instead to: recovery_ramdisk → then it's clear why your P9 did not boot into the system and was stuck on the Bootscreen!
→ But what I dont understand is: How could you flash recovery_ramdis.img with TWRP if you have no external SD??
I wrote directly under the Download-Link of TWRP a short summary about this TWRP and I told clearly, that this TWRP has currently no access to /data and the internal storage → therefore: nothing can be done without external SD!
So, my question is - from where can you flash anything?
→ It would only possible to flash anything without external SD, if you did "format data" → but that would be a completely wrong step that I have not mentioned anywhere in the instructions.
"Format data" is only required, if you use HuRUpdater, as long TWRP can not decrypt the encrypted data Partiton.
→ But "Format data" can not be used for doing the NetworkPatch or flashing the Base Rom → it requires, that /data is originally encrypted - and NOT formatted.
Bumo Gaming said:
So i tried wiping the Dalvik-/cache, factory reset and then wiping data. Then i went to rebooting my phone into the OS to check if the files are in the right place, but then it just was stuck at the screen (Your device has been unlocked and can't be trusted.) and down below just stands "Your device is booting now". I thought it just could take a while, but even after 10 minutes it did't change a bit, then it automatically reset to the eRecovery.
Click to expand...
Click to collapse
Clear, if you did several things wrong and and not according to the instructions, the phone can not boot and goes and goes after some unsuccessful attempts into eRecovery.
→ But that would not be any problem. Because it is possible on rebranded P9 to EVA-AL10 - to use eRecovery. Just click on "Download latest version and recovery" - then P9 connects to the wifi, get the info package and download and restore your P9 to latest approved Firmware.
"So i tried wiping the Dalvik-/cache, factory reset and then wiping data. " - forget about it → if TWRP has no access to /data - you can not wipe Dalvik and you can not do Factory reset and you can not wipe data with TWRP! → Thats why I advised to do it with Stock EMUI Recovery after the zips are flashed.
Bumo Gaming said:
After browsing in some german forums i found out that my phone isn't lost yet After this i booted TWRP again over fastboot and deleted all system files. Then nothing worked anymore. Tried sideloading, it said adb: error: connect failed: closed. or uknowncommand[errno] and then it stopped). I sat there for 6 hours, then my big IQ tried the UPDATE.app extractor and extracted recovery, system, ramdisk and vendor and flashed it. And it worked, it booted in eRecovery again and said "Your OS has mayor errors, do you wan't to download latest version and recovery?". I accepted.
It downloaded for 10 minutes, then i repeated the last step of HWOTA7 and again, it worked. Then i could boot in the OS again, and enable ADB Debug and USB debug. After that i booted in TWRP and tried staying at EMIU 8, but again, i couldn't find the files. Then i tried sideload, again a error telling me that sideloading can't be done. Rebooted in OS, again stuck at the screen after the unlocking.
Click to expand...
Click to collapse
→ There is a much more simple way to restore your Phone that it can work again properly. I will write at the end.
→ You should not flash any GApps - Open GApps - or whatever, because GApps are not compatible with this firmware and not necessary. All necessary Google core apps and Google services are included in the firmware. Most of them not in the system, but in the data partiton.
→ The NetworkPatch zip as well as the Base Rom are including Playstore and Gboard and all the other Google Apps you need, you can simply install from Playstore.
→ You should not use HWOTA7 on Oreo - it is programmed to work on Android 7 (hwota7) and not on Android 8. It includes TWRP for Android 7 and not for Android 8 - and I already mentioned it in OP.
Bumo Gaming said:
I grately would accept anyone that can help. Also i cant use a SD card because i do not have the money for it right now because i'm in high school. Besides that, I personally think it's a faulty directory because of the TWRP. Also i can't go back to nougat because i can't find the zips. If someone is a expert, hit me up in the DMs here and if i got a fix i write it on this post for everyone that has this problem and i will mention the god that found it! Many regards!
Click to expand...
Click to collapse
→ if you have no money for SD Card or USB OTG, you can go back to a working system (EVA-AL10 as well as make a downgrade to Nougat) - I have it already explained in Post #3 as @zgfg told you - but you will not be able for now to use the NetworkPatch.zip or the Base ROM.zip, because this TWRP can only flash from Micro SD or USB OTG (current version, until decryption of encrypted data is solved)
→ it could be done instead with Root and copy the files from the NetworkPatch.zip to the right places to replace the existent ones. But I made no instruction for it right now.
→ this TWRP has no "faulty directory" and everything is working correctly, except you can not use internal storage for now
→ "everyone that has this problem" - will only have it, if he is quite confused and does not know what he is doing - neither reads instructions properly, nor asks if he does not know
→ if you want to go back to Nougat, read Post #3, it is well explained. The Link EVA-AL10b399Sp17a /Android 7 you can find in Post #2
Using HuRUpdater from internal storage:
1) Flash TWRP for Oreo (not the one from hwota7, which is for Nougat) - flash it in Fastboot Mode with the code in Post #2
2) Boot into TWRP and use: Wipe and right down the Button: format data (for HuRUpdater it is required ) - confirm format data by typing:yes → go back (after) to main menu of TWRP and use: Reboot - but not system - Reboot instead: Recovery
3) Phone reboot again to TWRP and then TWRP is able to see the internal storage (because data is formatted - but note: this practice can not be used for the Base ROM and also not for the NetworkPatch, because it requires original encrypted storage!!)
4) Connect USB cable to P9 and PC - you should see internal storage in Windows Explorer.
If not, go to the Button "Mount" in TWRP and click 1x on "disable MTP" and then "enable MTP" - now you should see the internal storage in Windows Explorer.
6) Make a folder on your internal storage, name it as you like - Copy inside this folder:
a) HuRUpdater 0.4
b) update.zip
c) update_data_public.zip (= renamed, as written in OP)
d) update_all_hw.zip (=renamed, as written in OP)
→ Note: If you use EVA-AL10C00B528 for this operation, you will stay on Oreo, with properly installed Firmware (but without NetworkPatch...)
→ if you use instead EVA-AL10b399Sp17a for this operation, you will downgrade to Nougat, EVA-AL10 and can then use HWOTA7 to rebrand back to your original P9
After you copied the files, disconnect USB from P9.
7) Navigate to the folder you had created on internal storage (with HuRUpdater inside) and flash now ONLY the file: HuRUpdater.
8) The Battery will make some noice - in that moment press shortly VOL- (not Vol+) and HuRUpdater will flash the Firmware (all 3 zip files) from your folder automatically.
9) After it is succesfully flashed, click on the left button to Wipe Dalvik and Cache (it will work now, because of decrypted data) → the go back to the main menu and use again Reboot - But not System! - you choose: Reboot Recovery. This will reboot the Phone into EMUI-Stock-Recovery
10) In Stock Recovery make first Wipe Cache Partition and then Factory Reset → you have a properly working system back.
Can't you borrow an SD card of 4 GB to execute HuRU, I'm not sure could it work from Internal mem
zgfg said:
Can't you borrow an SD card of 4 GB to execute HuRU, I'm not sure could it work from Internal mem
Click to expand...
Click to collapse
SD Card is easier, but HuRUpdater works also from internal storage → and it works also from USB (with OTG cable)
Only problem, TWRP hasn't support for encrypted data yet - but the steps with format data and then copy with PC in Windows Explorer the required files to internal storage, should solve this. ( for this case)
Tecalote said:
Okay, first of all → You should learn to read the instructions carefully. And if you do not understand something, then you should ask first - in the Rebrand Thread - before you do something!
"After i flashed my phones RAMDISK with the TWRP" → which ramdisk to you mean? Since you speak of the "Base ROM", you refer to the renewed post # 2 in the Rebrand Thread. I did not mention anything about flashing a "Ramdisk" there.
Note: ramdisk.img = similar the same than boot.img on Android 7 → and if, it must be flashed to: ramdisk
recovery_ramdisk = on Oreo the place of Recovery on the phone (on Nougat it was: recovery) → and if, it must be flashed to: recovery_ramdisk
In post # 2 I do not offer "ramdisk" for download or to flash.
There are only two recoveries to flash there: 1) P9-EVA-8.0.0-TWRP-v4.img → which must be flashed to: recovery_ramdisk and
2) b528-RECOVERY_RAMDIS.img, which is the EMUI-Stock-Recovery → and must be flashed to the same place: recovery_ramdisk (after flashing the Base ROM for doing the Factory reset)
"After i flashed my phones RAMDISK with the TWRP version as explained in Tecalotes post (fastboot flash recovery_ramdisk P9-EVA-8.0.0-TWRP-v4.img) i went straight in it to flash the img because i didn't know what command i needed to flash it over fastboot."
BTW: every Recovery (TWRP, EMUI-Stock-Recovery) can be flashed in Fastboot Mode with: fastboot flash recovery_ramdisk "name-of-the-file".img
→ That means, you flashed already TWRP (P9-EVA-8.0.0-TWRP-v4.img) in Fastboot Mode and you did boot into TWRP → and then?? Which img did you flash then? I did not mention to flash any img immediately after flashing TWRP.
→ After flashing TWRP you should flash either the NetworkPatch.zip or the Base ROM (suitable for your device) and after that you should: Reboot Recovery from TWRP main menu, after TWRP is rebooted you should flash: b528-RECOVERY_RAMDIS.img to: recovery_ramdisk - and NOT TO: ramdisk!!
It is well explained in the Thread.
The next step would be to Reboot Recovery from TWRP main menu into Stock Recovery (which is flashed right now) and perform from EMUI-Stock-Recovery Wipe Cache Partition and Factoryreset....
→ if you flashed b528-recovery_ramdis.img to ramdisk instead to: recovery_ramdisk → then it's clear why your P9 did not boot into the system and was stuck on the Bootscreen!
→ But what I dont understand is: How could you flash recovery_ramdis.img with TWRP if you have no external SD??
I wrote directly under the Download-Link of TWRP a short summary about this TWRP and I told clearly, that this TWRP has currently no access to /data and the internal storage → therefore: nothing can be done without external SD!
So, my question is - from where can you flash anything?
→ It would only possible to flash anything without external SD, if you did "format data" → but that would be a completely wrong step that I have not mentioned anywhere in the instructions.
"Format data" is only required, if you use HuRUpdater, as long TWRP can not decrypt the encrypted data Partiton.
→ But "Format data" can not be used for doing the NetworkPatch or flashing the Base Rom → it requires, that /data is originally encrypted - and NOT formatted.
Clear, if you did several things wrong and and not according to the instructions, the phone can not boot and goes and goes after some unsuccessful attempts into eRecovery.
→ But that would not be any problem. Because it is possible on rebranded P9 to EVA-AL10 - to use eRecovery. Just click on "Download latest version and recovery" - then P9 connects to the wifi, get the info package and download and restore your P9 to latest approved Firmware.
"So i tried wiping the Dalvik-/cache, factory reset and then wiping data. " - forget about it → if TWRP has no access to /data - you can not wipe Dalvik and you can not do Factory reset and you can not wipe data with TWRP! → Thats why I advised to do it with Stock EMUI Recovery after the zips are flashed.
→ There is a much more simple way to restore your Phone that it can work again properly. I will write at the end.
→ You should not flash any GApps - Open GApps - or whatever, because GApps are not compatible with this firmware and not necessary. All necessary Google core apps and Google services are included in the firmware. Most of them not in the system, but in the data partiton.
→ The NetworkPatch zip as well as the Base Rom are including Playstore and Gboard and all the other Google Apps you need, you can simply install from Playstore.
→ You should not use HWOTA7 on Oreo - it is programmed to work on Android 7 (hwota7) and not on Android 8. It includes TWRP for Android 7 and not for Android 8 - and I already mentioned it in OP.
→ if you have no money for SD Card or USB OTG, you can go back to a working system (EVA-AL10 as well as make a downgrade to Nougat) - I have it already explained in Post #3 as @zgfg told you - but you will not be able for now to use the NetworkPatch.zip or the Base ROM.zip, because this TWRP can only flash from Micro SD or USB OTG (current version, until decryption of encrypted data is solved)
→ it could be done instead with Root and copy the files from the NetworkPatch.zip to the right places to replace the existent ones. But I made no instruction for it right now.
→ this TWRP has no "faulty directory" and everything is working correctly, except you can not use internal storage for now
→ "everyone that has this problem" - will only have it, if he is quite confused and does not know what he is doing - neither reads instructions properly, nor asks if he does not know
→ if you want to go back to Nougat, read Post #3, it is well explained. The Link EVA-AL10b399Sp17a /Android 7 you can find in Post #2
Using HuRUpdater from internal storage:
1) Flash TWRP for Oreo (not the one from hwota7, which is for Nougat) - flash it in Fastboot Mode with the code in Post #2
2) Boot into TWRP and use: Wipe and right down the Button: format data (for HuRUpdater it is required ) - confirm format data by typing:yes → go back (after) to main menu of TWRP and use: Reboot - but not system - Reboot instead: Recovery
3) Phone reboot again to TWRP and then TWRP is able to see the internal storage (because data is formatted - but note: this practice can not be used for the Base ROM and also not for the NetworkPatch, because it requires original encrypted storage!!)
4) Connect USB cable to P9 and PC - you should see internal storage in Windows Explorer.
If not, go to the Button "Mount" in TWRP and click 1x on "disable MTP" and then "enable MTP" - now you should see the internal storage in Windows Explorer.
6) Make a folder on your internal storage, name it as you like - Copy inside this folder:
a) HuRUpdater 0.4
b) update.zip
c) update_data_public.zip (= renamed, as written in OP)
d) update_all_hw.zip (=renamed, as written in OP)
→ Note: If you use EVA-AL10C00B528 for this operation, you will stay on Oreo, with properly installed Firmware (but without NetworkPatch...)
→ if you use instead EVA-AL10b399Sp17a for this operation, you will downgrade to Nougat, EVA-AL10 and can then use HWOTA7 to rebrand back to your original P9
After you copied the files, disconnect USB from P9.
7) Navigate to the folder you had created on internal storage (with HuRUpdater inside) and flash now ONLY the file: HuRUpdater.
8) The Battery will make some noice - in that moment press shortly VOL- (not Vol+) and HuRUpdater will flash the Firmware (all 3 zip files) from your folder automatically.
9) After it is succesfully flashed, click on the left button to Wipe Dalvik and Cache (it will work now, because of decrypted data) → the go back to the main menu and use again Reboot - But not System! - you choose: Reboot Recovery. This will reboot the Phone into EMUI-Stock-Recovery
10) In Stock Recovery make first Wipe Cache Partition and then Factory Reset → you have a properly working system back.
Click to expand...
Click to collapse
Thanks for your help for people that may come in this thread with the same problem, fortunally 2 days after this post i totally forgot about it and i allready got a fix that was right in my nose. With Ramdisk i ment the TWRP recovery_ramdisk that you provided for installing the network patch or the BaseRom on the Oreo version of the AL10 Firmware. In the timespan of 2 days i found myself finding a old SD Card in my old broken phone that had 64 GB, so plenty for installing everything. With my foolishness as a beginner at that time i cleared every system partition even if there was no need for it and as i said i had the eRecovery with the install newest version of recovery and EMUI, that for some reason was set on the AL10 8.0.0 patch what still was in beta. I figured it all out after looking in some posts of the thread of the HWOTA7 tool and the post for unofficial update to oreo and just followed everything once again but this time with the SD Card, now my phone is partly stable with the custom rom i installed because of your tutorial. I want to thank you for that and give you my up-most respect for taking the time and helping out people like me that just came to the forums and didn't really understand a thing at first. With that out of the way i will take insperation from you and help others out in this wonderfull community.
BTW: every Recovery (TWRP, EMUI-Stock-Recovery) can be flashed in Fastboot Mode with: fastboot flash recovery_ramdisk "name-of-the-file".img
→ That means, you flashed already TWRP (P9-EVA-8.0.0-TWRP-v4.img) in Fastboot Mode and you did boot into TWRP → and then?? Which img did you flash then? I did not mention to flash any img immediately after flashing TWRP.
→ After flashing TWRP you should flash either the NetworkPatch.zip or the Base ROM (suitable for your device) and after that you should: Reboot Recovery from TWRP main menu, after TWRP is rebooted you should flash: b528-RECOVERY_RAMDIS.img to: recovery_ramdisk - and NOT TO: ramdisk!!
Click to expand...
Click to collapse
I was refering to the TWRP.img i was talking about. I really don't know what i ment by not knowing the command. Also with the ramdisk i got confused between recovery_ramdisk and ramdisk, but i didn't flash the b528 in the wrong kind of ramdisk. Because i was still new to it i didn't know the difference and just called the recovery_ramdisk; ramdisk what may have confused you.
Also with the DATA i've figured out that it can't get accessed by TWRP due to not having encryption. That's where i tried sideloading baserom or network-patch that gave me back the error that it wouldn't install the zip. So i got confused because it worked when i still had the L09 Firmware and flashed RROS 5.8.5 that was on nougat and not on oreo, a big difference now for me after i was looking it up. Thats really the problem i had and fixed allready but i didn't want to leave you without an explanation.
→ You should not flash any GApps - Open GApps - or whatever, because GApps are not compatible with this firmware and not necessary. All necessary Google core apps and Google services are included in the firmware. Most of them not in the system, but in the data partiton.
Click to expand...
Click to collapse
Also also i tried flashing GApps because for some unknown reason the first time i had my os back to the CHINESE firmware that didn't come with the Playstore but rather their own chinese stuff so i got confused and tried getting the Playstore with flashing the OpenGapps what as we know didn't work out that well.
→ "everyone that has this problem" - will only have it, if he is quite confused and does not know what he is doing - neither reads instructions properly, nor asks if he does not know
Click to expand...
Click to collapse
i tried reading the instructions but i misinterpreted them for no reason what-so-ever. Also i had a bit of a problem with xda 'cus i couldn't create a account over my IP because it said i allready created one with this ip today, so i needed to figure out how to find my old account, but it's a whole story for itself. Still i want to thank you for taking out your time for helping people like me.
Many regards
Bumo Gaming said:
Thanks for your help for people that may come in this thread with the same problem, fortunally 2 days after this post i totally forgot about it and i allready got a fix that was right in my nose. With Ramdisk i ment the TWRP recovery_ramdisk that you provided for installing the network patch or the BaseRom on the Oreo version of the AL10 Firmware. In the timespan of 2 days i found myself finding a old SD Card in my old broken phone that had 64 GB, so plenty for installing everything. With my foolishness as a beginner at that time i cleared every system partition even if there was no need for it and as i said i had the eRecovery with the install newest version of recovery and EMUI, that for some reason was set on the AL10 8.0.0 patch what still was in beta. I figured it all out after looking in some posts of the thread of the HWOTA7 tool and the post for unofficial update to oreo and just followed everything once again but this time with the SD Card, now my phone is partly stable with the custom rom i installed because of your tutorial. I want to thank you for that and give you my up-most respect for taking the time and helping out people like me that just came to the forums and didn't really understand a thing at first. With that out of the way i will take insperation from you and help others out in this wonderfull community.
I was refering to the TWRP.img i was talking about. I really don't know what i ment by not knowing the command. Also with the ramdisk i got confused between recovery_ramdisk and ramdisk, but i didn't flash the b528 in the wrong kind of ramdisk. Because i was still new to it i didn't know the difference and just called the recovery_ramdisk; ramdisk what may have confused you.
Also with the DATA i've figured out that it can't get accessed by TWRP due to not having encryption. That's where i tried sideloading baserom or network-patch that gave me back the error that it wouldn't install the zip. So i got confused because it worked when i still had the L09 Firmware and flashed RROS 5.8.5 that was on nougat and not on oreo, a big difference now for me after i was looking it up. Thats really the problem i had and fixed allready but i didn't want to leave you without an explanation.
Also also i tried flashing GApps because for some unknown reason the first time i had my os back to the CHINESE firmware that didn't come with the Playstore but rather their own chinese stuff so i got confused and tried getting the Playstore with flashing the OpenGapps what as we know didn't work out that well.
i tried reading the instructions but i misinterpreted them for no reason what-so-ever. Also i had a bit of a problem with xda 'cus i couldn't create a account over my IP because it said i allready created one with this ip today, so i needed to figure out how to find my old account, but it's a whole story for itself. Still i want to thank you for taking out your time for helping people like me.
Many regards
Click to expand...
Click to collapse
Many thanks for your detailed feedback! :good:
slayernn said:
Plz HELP! History: I did everything from this thread and it worked fine for few monts until last official update, after that sim card was not recognised. I did lots of mistakes after,cant even imagine.. what i did in end is that i changed oem info via hwota to EVA-L09C636 and put again chinese EVA-AL10 oreo.. now my android system have lots of problem, no aps, keyboard was gone (only chinese kb and somehow i managed to put en). Everything is messed. Now problem gets bigger: OEM unlock is grayed in developer options, so i cant unlock bootloader (and in fastboot mode, bootloader and FRP are locked), so there is no way to put TWRP and everything look bricked (( Also dload update always fail at 5% with any room i try... Pls help me, i just want to go back to original nougat, like when i bought and forget chinese brand and oreo... Thanx in advance
droid info app:
Model: EVA-L09 (EVA-L09)
Manufacturer: HUAWEI
Baseband Version: 21.258.09.00.030
RIL Version: android infineon balong-ril 1.0
Build Number: System 8.0.0.046(0EET)
Build Fingerprint: Huawei/generic_a15/generic_a15:8.0.0/OPR6.170623.010/jenkin07111806:user/test-keys
Bootloader: unknown
Java VM: ART 2.1.0
OS Version: O (8.0.0)
SDK: 26
Click to expand...
Click to collapse
zgfg said:
First and most important for any further analysis, please clearly write on which exact build name/number you are
Can you post a screenshot of Setting/About
Click to expand...
Click to collapse
slayernn said:
Plz HELP! History: I did everything from this thread and it worked fine for few monts until last official update, after that sim card was not recognised. I did lots of mistakes after,cant even imagine..
Click to expand...
Click to collapse
1) It is normally → mobile network and IMEI is lost after OTA Update, but as you can read above - no problem to solve, if you doing the right steps
2) For the next time: First ask here in this Thread: https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849/page93#post77981310
if you face anything you dont know how to do.... before you are doing steps without sence
Where do you live? Because if you live in Germany, I could repair.
If not, we will find a solution - I am just think about it
@slayernn
I moved your issue to this Thread, because it is OT in the main Thread, since your problem is not made by me or my instructions, but because you did several things wrong without asking before.
Here is a Repair Firmware - which can be flashed with dload method (inside is also instructions). I will download in the evening and have a look. Then I can give you further instructions, how to use it. So far I remember, it must be extracted two times....
Huawei P9 EVA-AL10 8.0.0.528(C00) Firmware Android8.0:
https://androidhost.ru/6sl
Tecalote said:
1) It is normally → mobile network and IMEI is lost after OTA Update, but as you can read above - no problem to solve, if you doing the right steps
2) For the next time: First ask here in this Thread: https://forum.xda-developers.com/p9/development/rebrand-update-tool-hwota7-p9-eva-t3820849/page93#post77981310
if you face anything you dont know how to do.... before you are doing steps without sence
Where do you live? Because if you live in Germany, I could repair.
If not, we will find a solution - I am just think about it
@slayernn
I moved your issue to this Thread, because it is OT in the main Thread, since your problem is not made by me or my instructions, but because you did several things wrong without asking before.
Here is a Repair Firmware - which can be flashed with dload method (inside is also instructions). I will download in the evening and have a look. Then I can give you further instructions, how to use it. So far I remember, it must be extracted two times....
Huawei P9 EVA-AL10 8.0.0.528(C00) Firmware Android8.0:
https://androidhost.ru/6sl
Click to expand...
Click to collapse
Thanx man and sorry for posting in wrong thread. I'm looking forward! Downloading file right now.
Best regards , ps damn slow download from link (takes 8h to dl) you provide. Is there alternative?
slayernn said:
Thanx man and sorry for posting in wrong thread. I'm looking forward! Downloading file right now.
Best regards , ps damn slow download from link (takes 8h to dl) you provide. Is there alternative?
Click to expand...
Click to collapse
Yes, this is really a slow download, but no - it's the only place where you can get Firmware, which is installable with dload method!
If you create a User on this Site, download is faster, but needs even some hours....
@slayernn
When your Download is ready → you have: Huawei P9 EVA-AL10 8.0.0.528(C00) Firmware Android8.0 EMUI8.0.0 05014GSG androidhost.ru.zip
Rename it to: Huawei P9 EVA-AL10 8.0.0.528.zip
→ unpack/extract zip, then you have the folder: Huawei P9 EVA-AL10 8.0.0.528 - the folder contains:
ReleaseDoc
Software - go inside this folder, there is: SDupdate_Package.tar.gz → unzip/extract it, then you have the folder: SDupdate_Package.tar - this folder contains:
SDupdate_Package.tar - unzip/extract it, then you get finally the folder: SDupdate_Package - and this folder contains, what we need, the folder:
dload
Inside this folder you find the UPDATE.APP - and probably one or two additional folders with another UPDATE.APP (for the location, example: update_EVA-AL10_all_cn.app)
Now you have two possibilites
A)
1) Flash first the UPDATE.APP with dload method → after it is flashed, dont boot to system, press VOL+ during automatically restart to enter EMUI-Recovery
2) reject SD-Card, delete the previous update.app and copy the second update.app (update_EVA-AL10....) into dload folder → rename it to: UPDATE.APP
3) In EMUI-Recovery go to Reboot and during restart press Vol+ and Vol- to force update:
4) now second UPDATE.APP will be flashed → after it is flashed, dont boot to system, press VOL+ during automatically restart to enter EMUI-Recovery
5) delete second Update.app in dload folder and copy the first UPDATE.APP again into dload folder and flash it once again with dload → once you have done this and phone reboot automatically, press again VOL+ to enter EMUI-Recovery
6) Make Wipe Cache and Factoryreset
7) Phone should boot → and be able to enable OEM-Unlock → then a downgrade to Nougat and rebranding would be possible (ask me for the steps, before doing)
B) Second possibility (costs about 15 EUR, but it is easier and probably better)
Buy from DC 15 Credits (=15 EUR) from here: https://www.dc-unlocker.com/buy
Download DCPhoenix Software v63 - extract it and open DCPhoenix, log-in to your Account
In the first field above choose the big, first UPDATE.APP
on Customation field select the second UPDATE.APP (no need to rename for DC)
Flash it → additional you can change oeminfo on second tab....
Wish you success
@slayernn
I answered your PM → forgot to ask: Can you please tell me each exately name of the second two folders (with the two other update.app)
Thx
@slayernn It would be good if you write a summary here with the steps (as far as you remember) - how you managed to restore your P9
Tecalote said:
@slayernn It would be good if you write a summary here with the steps (as far as you remember) - how you managed to restore your P9
Click to expand...
Click to collapse
First of all, thank you Tecalote on all your tutorials and support in every step, without you restoring phone to original stock state would be imposible.
In short, i will explain what problem i had and how it is fixed.
History:
My P9 EVA-L09 was changed to EVA-AL10 and oreo, after few stupid mistakes in a rush, i changed oem info to EVA-L09c63.. and re-update AL-10 files in final step from hwota7. After that i got semi bricked device, oreo with damaged build number, oem info, and most important bootloader/frp was locked and couldnt change oem unlock (it was grayed). After that i tried many different fw/roms via dload method without success until Tecalote suggest downloading Huawei P9 EVA-AL10 8.0.0.528. UPDATE.app of that pack always worked and it was crucial later, but next dload EVA-AL10_all_cn didnt work, so i was at beginning again, with damaged oreo.
What i did later and steps that restore my device to stock nougat:
Next thing i did is taking DC-Phoenix + HCU timed license after which i tried to change oem info, but in dc-phoenix there was no EVA-L09 so i used EVA-L29 and tried some appropriate files to upload. It ended with errors and phone was dead bricked.. cant power on/dload/recovery but dc-phoenix still recognise it in fastboot so then i tried to upload EVA-AL10 8.0.0.528 again and it worked, during period of update device was unlocked and i realised i could use hwota7 tool during that time, just to unlock bootloader with code, so i did and it was successful, was it clever? dont know! What i got now is old oreo with f****d oem info / build etc but unlocked. Next thing i did is to use HCU program and in repair cdma tab, i changed model/vendor/country to EVA-L09/hw/eu! Right after that uploaded EVA-L09_C432B390_Firmware_France_Ger... and update_EVA-L09_C432B390_hw_eu from dc-phoenix and it was successful! Now i got nougat (poor without camera and so) and original EVA-L09 model name. Next, Tecalote send me HWOTA download link and steps to take https://forum.xda-developers.com/showpost.php?p=74913874&postcount=3 and after that, phone was fully restored to original state and everything is working perfecto. It took me 2-3 days of work, many errors.. in a moments i was thinking that device is completely bricked and want it to throw in trash can. Never give up..thats point Best regards!

Orange fox 🦊 Twrp + Root for nubia play 5G android 11

THIS TWRP WORKING IN LATEST CN ROM ANDROID 11 V3.19
IN THIS UPDATE EVERYTHING WORKING GREAT
#INSTALATION#
TWRP
NUBIA play 5G UNLOCK BOOTLOADER
1. Connect your Nubia in laptop, in your laptop, open Minimal ADB and Fastboot and type the following:
a. adb reboot bootloader
b. fastboot oem nubia_unlock NUBIA_NX651J
c. fastboot flash recovery recovery.img
d. fastboot flash vbmeta vbmeta_BL_skip.img
2. select reboot to recovery
3. It will reboot in TWRP change the language to English
4. Go to WIPE option, then select FORMAT DATA, type yes
5. Press home button, then go to REBOOT, select REBOOT to RECOVERY
6. Now after reboot connect phone to pc put this (Makesysrw_1.28_flashable.zip) file in your phone
7.now go to fox/data/media and flash (Makesysrw_1.28_flashable.zip)
we flash zip file script to give you access to modify file delete system app with Esexplorer
7.Go to Menu below there are list select flash magisk 21.0 reboot to system
8.after reboot install latest magisk apk open magisk give you update and update from magisk manager reboot ur phone and enjoy
Notes .... Everything working in twrp don't changed anything in setting theme twrp
if you changed theme you got bootloop
I told you second time don't changed anything in setting theme twrp
HI,
Can this be loaded even without formatting data? The attached is not including ROM. Will this work with global rom? Thank you
hikoori said:
HI,
Can this be loaded even without formatting data? The attached is not including ROM. Will this work with global rom? Thank you
Click to expand...
Click to collapse
You need formatting data after flash twrp
Yes Its work for grlobal rom
please record a video
This method work on A10?
Do you link for latest android 11 firmware that can be flashed through ofox recovery?

Question Root doesn't work after update

I did as I usually do I updated my system and then reflashed vbmeta and root but for the latest update it didn't work.
If you're using magisk to root (and twrp), then after flashing the latest version (24.1 right now), boot into you system, open the apps drawer then close it and wait a little while. sometimes it takes a minute to load in that shortcut for installing the magisk app. if you managed to install the app, but you dont have root, open the app and make sure that you have both options on the home page installed (i believe its magisk, and magisk app). You need the top one for root, the bottom one is the one you just installed. Also make sure they are up to date, as sometimes outdated versions dont work. Or maybe the opposite is happening, and the newer version of magisk doesnt work for you, if thats the case then download the version you used before and flash that.
blocky3321 said:
I did as I usually do I updated my system and then reflashed vbmeta and root but for the latest update it didn't work.
Click to expand...
Click to collapse
Because the ota cancel magisk robot. U have to repatch new boot.img and reflash magisk
PhotonIce said:
If you're using magisk to root (and twrp), then after flashing the latest version (24.1 right now), boot into you system, open the apps drawer then close it and wait a little while. sometimes it takes a minute to load in that shortcut for installing the magisk app. if you managed to install the app, but you dont have root, open the app and make sure that you have both options on the home page installed (i believe its magisk, and magisk app). You need the top one for root, the bottom one is the one you just installed. Also make sure they are up to date, as sometimes outdated versions dont work. Or maybe the opposite is happening, and the newer version of magisk doesnt work for you, if thats the case then download the version you used before and flash that.
Click to expand...
Click to collapse
with the older versions i get suck in a boot loop and with the new version there is no root
blocky3321 said:
with the older versions i get suck in a boot loop and with the new version there is no root
Click to expand...
Click to collapse
Look into how to root discussion. I have uploaded boot.img patched from new 12.5.4
Open your eyes
wetito said:
Look into how to root discussion. I have uploaded boot.img patched from new 12.5.4
Open your eyes
Click to expand...
Click to collapse
i tried the boot and vbmeta it didnt work got stuck in a boot loop
It you have 12.5.4 firmware working 100% I have flashed on my device
wetito said:
It you have 12.5.4 firmware working 100% I have flashed on my device
Click to expand...
Click to collapse
tried again and got suck on the miui screen on fastboot reboot
blocky3321 said:
with the older versions i get suck in a boot loop and with the new version there is no root
Click to expand...
Click to collapse
i just tried rooting my phone with magisk 24.2 (latest at the moment). just follow the steps i listed in my first post and you'll have root.
PhotonIce said:
i just tried rooting my phone with magisk 24.2 (latest at the moment). just follow the steps i listed in my first post and you'll have root.
Click to expand...
Click to collapse
use magisk 24.1, because 24.2 it's a beta. it's buggy. my files are patched with 24.1
blocky3321 said:
tried again and got suck on the miui screen on fastboot reboot
Click to expand...
Click to collapse
1. Download the fastboot version of your rom here:
Xiaomi Firmware Updater
The ultimate script that provides firmware packages for Xiaomi devices.
xiaomifirmwareupdater.com
I prefer 12.5.4 as it's not buggy, laggy as MIUI 13 and it has navigation button shortcuts, a new cool feature. Remind again, you must download Type fastboot, not Type recovery
2. Unzip downloaded rom, look for [rom name] folder -> images -> boot.img file
3. Copy that boot.img to your phone storage, any phone is fine
4. Run Magisk 24.1 on the any phone that got the boot.img file
5. Press Install
6. Choose Select and Patch a file
7. Navigate and choose the copied boot.img
8. You'll get something like this in your phone storage: magisk_patched-24100_VDv7z.img
9. Copy magisk_patched-24100_VDv7z.img to your PC
10. Install ABD 15 seconds installer, if not already done so
11. Get phone to fastboot mode
12. Use this command to enter fastbootd
Code:
fastboot reboot fastboot
13. Flash empty vbmeta.img:
Code:
fastboot --disable-verity --disable-verification flash vbmeta vbmeta.img
fastboot flash vbmeta_b vbmeta.img
Where is this vbmeta.img from? Check downloaded rom folder, look for [rom name] folder -> images -> vbmeta.img file
14. Use this command to flash your Magisk patched img:
Code:
fastboot flash boot magisk_patched-24100_VDv7z.img
Reminder: Each time Magisk patches an img file, it changes name randomly, so don't blindly input this command, you must change name too: fastboot flash boot [magisk patched boot name].img
15. Reboot to your phone's rom:
Code:
fastboot reboot

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