yashsingh1/xdaforums huggingface dataset:
[Huawei P9 Questions & Answers] Bluesyle:
Hello everyone,

First off all, Im not very experienced with all the android stuff, so I tried to flash some custom rom on my Huawei P9 but before flashing I did an andvanced wipe on my TWRP 5.1.0-.0.

The problem is, that I peace of s**t wiped all options, from Davlik/ART Cache about system to version.

I luckily did a nandroid backup before do this, so I restored it but now Im getting the failure every time I try to flash the custom rom or do a factory reset...

Failed to mount ´/vendor´ (Invalid argument)

Failed to mount ´/product´ (Invalid argument)

Failed to mount ´/version´ (Invalid argument)

On every boot it restarts to the eRecovery, what should I do?
[Huawei P9 Questions & Answers] lostunsunghero:
If you can still get into TWRP then try flashing the backed up (or stock, extracted from a stock ROM) boot.img first. This will bring those partitions back (I think). Don't do this with the restore method in twrp, instead use the install button then change from .zip to .img.

Have you tried the dload method to flash back to stock or the huawei updater and hisense? Then redo everything from unlocking the bootloader to installing twrp and root. From there try to restore your backup. As far as i know this should work if all else fails, having done the exact same thing myself as you previously.

In the future when installing a custom rom the only partitions you need to wipe for a clean install are

Dalvik/ART

Cache

System

Data

Internal Storage (optional)
[Huawei P9 Questions & Answers] lostunsunghero:
Only if you were on b378 before you messed up the phone or plan on flashing a b378 based ROM. Otherwise you will have to download a stock firmware and extract the boot.img from there. You can find stock firmwares in this thread:

https://xdaforums.com/p9/development/rom-stock-rom-eva-l19c636b168-t3419586
[Huawei P9 Questions & Answers] LastStandingDroid:
Reflash stock rom Boot into stock recovery after flash and wipe data factory reset.
[Huawei P9 Questions & Answers] chemicalfx:
Same Problem with Huawei Honor 8 FRD-L04

Having the same issue only without these vendor, version, etc mounting, nothing will flash...including stock. Bootloader works, TWRP works, cant mount, repair, or format partitions. This happened after flashing Revolution I believe. If anyone has a walk through for a potential fix, I'm all ears!
[Huawei P9 Questions & Answers] >Reaper<:
were you able to find a fix?
[Huawei P9 Questions & Answers] cfrisen:
Failed to mount

Hi everyone,

I did a disaster :) My Huawey P9 have non OS installed. I can only enter into TWRP 3.1.0-3 version.

The TWRP write:

Updating partition details...

Failed to mount '/cust' (Invalid argument)

Failed to mount '/system' (Invalid argument)

Failed to mount '/vendor' (Invalid argument)

Failed to mount '/product' (Invalid argument)

Failed to mount '/version' (Invalid argument)

...done

Full SELinux support is present.

MTP Enableb

What can I do to install the OS and unbrick the phone? Can you help me step by step?

Thank you very much
[Huawei P9 Questions & Answers] džejms din:
Man, i am in same problem like you did. If you find solution please pm me, i will do the same.
[Huawei P9 Questions & Answers] Bluesyle:
Guy please tell me how you solved this problem!!!
[Huawei P9 Questions & Answers] džejms din:
Sorry to say you but there was no solution for it. I did send my phone to servise and still wait for call.. in theory fix should be easy (with their tools etc..) but i am still not sure will they fix it or not.

When they call me i will tell you how much it cost and what they did to it..if they could. Worst case scenario i will sell my phone in parts and get some money back.
[Huawei P9 Questions & Answers] zgfg:
Every few days somebody opens such a thread, having the phone similarly bricked. When asking what did you do, it turns out that he was on some of the AOSP based custom ROMs (there are couple of them), and he wanted to go back to stock, or he wanted to try/flash to the other custom ROM, etc.

I really wonder (I never tried those AOSP based custum ROMs - AFAIK, drivers for camera are not published and all those AOSP ROMs cannot utilize the main strength on this phone, the camera. Besides, I'm happily using another custom ROM that is stock based [hence havint the stock Camera app] but debloated, prerooted by Magisk, etc) do the corresponding AOSP custom ROM threads provide FAQ or information how to go back to stock (maybe they do but people don't bother to read)?

If they don't provide such info, why people do not first ask there (before bricking the phone)? IMO, developers of those custom ROKs would know the answer, if asked (supposidely they test their custom ROMs on various configurations and they have to go back to stock and forth to custom).

It will be helpful to ask and to get the answer in those threads for future users who will similarly come to try the ROMs, but maybe then also want tto go back to stock - to prevent that they similarly brick the phones.

---------- Post added at 12:28 AM ---------- Previous post was at 12:26 AM ----------

DC Phoenix (15 EU) might be cheaper than service shop:

https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial

Chrome will automatically translate:

https://www.android-hilfe.de/forum/...-wiederherstellung-mit-dc-phoenix.818669.html
[Huawei P9 Questions & Answers] King_of_Android:
Do not worry. First when u r in twrp wipe your system , cache, and dalvik cache partitions. Then extract the big update.app file and extract the boot, recovery and system images. Then flash recovery first and boot image and system image using fastboot. Then take a microsd card create a folder dload and place the big update.app file inside it and put it in ur phone.

Now press vol up vold down and power button till u see the huawei logo.

Wait for some time. You will see the device starts updating. After the update finishes reboot phone.

There you go phone starts working. Now huawei logo will flash for some time. If it is taking too long go to recovery by pressing vol up and power then do wipe data and cache. The process might fail but no problem press reboot and your phone will work.;)

---------- Post added at 09:45 AM ---------- Previous post was at 09:22 AM ----------

Do not worry. First when u r in twrp wipe your system , cache, and dalvik cache partitions. Then extract the big update.app file and take oou the boot, recovery and system images. Then flash recovery first and boot image and system image using fastboot. Then take a microsd card create a folder dload and place the big update.app file inside it and put it in ur phone.

Now press vol up vold down and power button till u see the huawei logo.

Wait for some time. You will see the device starts updating. After the update finishes reboot phone.

There you go phone starts working. Now huawei logo will flash for some time. If it is taking too long go to recovery by pressing vol up and power then do wipe data and cache. The process might fail but no problem press reboot and your phone will work.
[Huawei P9 Questions & Answers] sathishslavik:
Thank you!

Thank you :good: [MENTION=7443185]King_of_Android[/MENTION].. I had a same issue in my Honor-5c Indian variant for Vendor and System.. Followed your simple steps and it worked flawlessly. BTW few applications are missing like Clock, themes, file explorer..... Do you any idea ?
[Huawei P9 Questions & Answers] BalkenBrecher:
When I try to flash the system.img, it comes the following message:

fastboot flash system SYSTEM.img
target reported max download size of 471859200 bytes
sending sparse 'system' 1/6 (460631 KB)...
OKAY [ 12.205s]
writing 'system' 1/6...
FAILED (remote: sparse flash write failure)
finished. total time: 12.241s

When I try to check the unlock status it comes:

fastboot getvar unlocked
getvar:unlocked FAILED (remote: Command not allowed)
finished. total time: 0.008s

And at last:

fastboot oem unlock *code*
...
FAILED (remote: already fastboot unlocked)
finished. total time: 0.005s

Any idea? :confused::silly:
[Huawei P9 Questions & Answers] muhammad22295bilal:
did u found a fix??

did you found the correct metheod to fix it.
[Huawei P9 Questions & Answers] zgfg:
TWRP builds for P9 Android MM, N, O

TWRP must be ported to the particular device and firmware to support its partitions set-up, encryption, etc

No wonder that installing inappropriate TWRP and using it to flash something can brick your device

For Huawei it means that different ports of TWRP are required for different EMUI versions (4, 5 or 8)

In other words, depending on your P9 stock Android version, the following TWRP builds are proven (and AFAIK the newest)

- For Marshmallow, P9-EVA-TWRP-Android-6 from this post:

https://xdaforums.com/showpost.php?p=72153575&postcount=2

- For Nougat, twrp-3.1.1-1-eva_extended from this post:

https://xdaforums.com/showpost.php?p=75787111&postcount=1

- For Oreo, P9-EVA-8.0.0-TWRP-v4 from this post

https://xdaforums.com/showpost.php?p=77161313&postcount=2
[Huawei P9 Questions & Answers] dimsum888:
I managed to fix this. My P9 was bricked, fastboot display an erro(11) and the above when trying to flash a rom in TWRP.

First download a stock rom, if possible the rom version that came with your phone, unzip update.zip to get update.app. Download app extractor and extract vendor.img, product.img, verlist.img, system.img then flash all img in fastboot, i.e., fastboot vendor vendor.img..

Erecovery mode will now be possible, connect to wifi and recover phone.
[Huawei P9 Questions & Answers] patrikojuan:
Does you need to re-unlock your phone after this ?
[Huawei P9 Questions & Answers] AkashPrasad121:
Bro today i found solution for this problem i was also getting error i was very frustrated

first of all download the original firmware from the manufacturer and unzip all the files you will find many images file such as boot.img,vbmeta.img...etc extract all the img files from the rom and place it in your desktop.

then whatervr invalid arguments you were getting such as vendor product etc this all comes inside the SUPER.IMG file you have to do only one thing go to fastboot mode and flash super.img file while booting your phone in fastboot mode

command:

fastboot flash super super.img

then it will take a while and congtrats all errors fixed after struggling and searching almost two hour i didnt gat a way out i wan not able t copy super.img file directly into storage i dont know why but after this the phone became normal

if you face any issues then tell i will send screenshots of everything
[Huawei P9 Questions & Answers] eduardinho30:
hey, something similar happened to me and I am already very frustrated, I had done the whole process of installing the havoc os ROM and everything was going well, until when installing the MagisK zip from TWRP, it remained on the loading screen (a white circle and It started again and it did not start), I went back to TWRP and reinstalled the backup but when the process is going to finish the following appears: "failed to mount '/ product' (structure needs cleaning), it does not allow me to swipe, install, literally nothing process because it tells me that at the end. I need help, I already fixed the mount system but I haven't found anything for this ...
[Huawei P9 Questions & Answers] AkashPrasad121:
What is appearing in your screen send me screenshot and which device model and software you are using
[Huawei P9 Questions & Answers] AkashPrasad121:
You have only one option please install super.zip through fastboot command

Fastboot flash super super.iso

Because these three /product /vendor/Version is present inside super folder or if you do not get super in your device then

First of all download stock rom of your device then unzip the files you will find inside all the required iso image files of /system /product etc

Unzip and copy in your sd card or internal storage of your phone or in otg

Then go to install section in TWRP and flash the iso file one by one selection the correct partition table dont do any error flash exactly the same file in same place hope and then try to install the rom it will work ..

and next time make sure you take complete backup of your system in twrp and copy in another place for any emergency
[Huawei P9 Questions & Answers] bilge_kagan:
Hello,

I had the exact same problem with my Xiaomi Mi Note 10 Lite (toco). I flashed super.img as you suggested, but the problem persists. Now when I start the phone normally, it doesn't go past MIUI opening screen (not exactly bootloop, but it freezes there). If I boot into recovery and try to install a custom rom, I receive following errors:

Failed to mount /system_root (No such device or address)

Failed to mount /vendor (No such file or directory)

Failed to mount /product (Invalid Argument)

Failed to mount /odm (Invalid Argument)

I'd appreciate any help. Thanks in advance.
[Huawei P9 Questions & Answers] warewolf23:
My Samsung Galaxy A50s is stuck on "failed to mount /product"

I tried to install Snake OS through TWRP and now I do not have stock ROM as well
[Huawei P9 Questions & Answers] ale abo:
i have a samsung and i cant edit /product because is read only, i have rooted it using magisk and with a module i can mount system as rw but product remain read only, i have android 13 and one ui 5.1
[Xiaomi Mi 5 Questions & Answers] teja.gk:
Hey Techies,

Is there any sound mod like Dolby Atmos, Viper, etc., available for MIUI 8 global beta ROM (nougat version) for Xiaomi Mi 5? May I request any of you to help me with links? I did search for some and I am not confident if any of them is compatible with the Nougat MIUI version or not.

Please help.

BR.
[Xiaomi Mi 5 Questions & Answers] kazzien:
Install latest magisk. There are many sound mods in magisk repo viper, am3d, etc. I'm on nougat global stable and viper works for me.
[Xiaomi Mi 5 Questions & Answers] rhrokib:
only v4a with magisk. others doesn't work
[Xiaomi Mi 5 Questions & Answers] Dante63:
Kindly compress all files that has the word "mixer" and attach it and post it in the link of my signature...
[Xiaomi Mi 5 Questions & Answers] pi4a7a:
I used Dolby Classic when I was on MIUI 9, I think still works, try it.
[Google Pixel XL Questions & Answers] Shipoftheline:
Whats the average zero to full charge time for this, I've come from an S7 Edge which took around an half & a half but this seems to take much longer (it is 'rapid' charge too)
[Google Pixel XL Questions & Answers] ithehappy:
Much longer than my previous phone Note 4 for sure. Probably the slowest charging android device around in 2017?

Its basically 1% every minute, up to 80%. Then it cripples down, though except OnePlus all phones do, and that last 20% takes about 40 minutes or something. So 80+40 minutes, you are looking at a 2 hour window basically. This is if you don't use the phone in the meantime AT ALL.
[Google Pixel XL Questions & Answers] Shipoftheline:
Mine said 39 minutes to fully charge over 30 minutes ago and no its saying 17 minutes remaining :confused::eek:
[Google Pixel XL Questions & Answers] noidea24:
Left alone, Powered on, attached to the stock charger. i can go from 5% to 100% in literally an hour and a half.

i seen this post yesterday, and waited till today to comment.

After applying naptime tweaks, including enable doze while charging, i can get from 10 to 100 in almost an hour exactly ( i walked away so give or take 10 minutes. )
[OnePlus 3 Questions & Answers] Sleeepie:
I'm not looking for customisability, I'm just looking for a ROM with solid battery life and is not overloaded with random gimmicky gestures and features like that. Is there any custom ROM like that? Or should I just go back to using Oxygen OS/Freedom OS, I didn't have a very good time using those two. Currently I am using Uniquity which feels nice but it keeps unrooting for some strange reason and I need root for certain apps that I use.
[OnePlus 3 Questions & Answers] MarcTremonti:
FreedomOS and bluspark kernel. Great battery life and performance is also very good on oxygen
[OnePlus 3 Questions & Answers] Puddi_Puddin:
VertexOS is a really nice one... It runs buttery smooth.. And I mean really smooth.. And it is pretty minimalistic.
[OnePlus 3 Questions & Answers] qasimtb:
I recommend Sultan 's CM13 based on MM. It doesn't have any gimmicky. Just pure ROM perfect for daily use with great battery life & Camera.
[OnePlus 3 Questions & Answers] Sleeepie:
VertexOS does look pretty compelling, a bit worried because they said 60fps recording may face stability issues :(. Looking foward to trying it out though.
[OnePlus 3 Questions & Answers] sauravid:
I am using freedom os and default kernal is has gud battery life but i want to tweks kernal i want to change max usb current input but not able to do so
[OnePlus 3 Questions & Answers] Manav__25:
Sultans cm rom is excellent
[OnePlus 3 Questions & Answers] Teehoom Tsao:
screen lasts how long?
[OnePlus 3 Questions & Answers] Manav__25:
Around 8 hours of mild usage
[OnePlus 3 Questions & Answers] Teehoom Tsao:
freedom+blu，how long does the screen lasts?thx

---------- Post added at 05:04 PM ---------- Previous post was at 05:01 PM ----------

thx，good performance，i only got 5.5 with experience ROM+ Franco kernel
[OnePlus 3 Questions & Answers] Manav__25:
No problem
[OnePlus 3 Questions & Answers] MarcTremonti:
6-7h, sometimes more, sometimes less. depending on usage.
[OnePlus 3 Questions & Answers] Teehoom Tsao:
thx
[Advantage X7500, MDA Ameo General] Divine_Madcat:
Hey guys -

I just picked up one of these interesting devices at CompUSA's firesale, and it is in good condition, but for one thing - it seems like the KB was dropped and has a small dent. Now, it is totally cosmetic, but something I would like to eventually fix (cost permitting).

I have done some searching, but haven't found anything about a replacement part. Anyone have any experience with this?
[Advantage X7500, MDA Ameo General] techntrek:
I haven't seen one mention of a replacement keyboard, but replacement cases for the main unit are available online. Have you tried calling HTC?
[Advantage X7500, MDA Ameo General] rorydaredkign:
i saw a replacement dopod k/b for 150 usd.. cant remember where, just came up through extensive googling for a replacement body
[Advantage X7500, MDA Ameo General] cottinghamm:
I agree, call HTC, they are usually pretty good about sorting out this sort of thing.
[Advantage X7500, MDA Ameo General] Divine_Madcat:
I saw your post and took a quick gander myself. I did find the Dopod version; only complaint is it is silver and not black..

http://cnn.cn/shop/dopodo2-u1000-athena-platform-c-138_416.html

But, it is an option if HTC can't help (going to be calling in a few; lunch break. :)

I will let you know know what they say. Thanks!
[Advantage X7500, MDA Ameo General] Divine_Madcat:
Well, thanks for the advice guys, but THC was a no-go. I called both the general support number, and the warrenty/repair number given to me by support, and came up short both ways. They flat out said they don't sell the part alone, and that she (nice lady at least) did not know where i could look. I guess i may consider the dopod version as backup; thankfully, this is a fully usable unit even without the keyboard; I will just have to be careful as it could scratch my body; something I don't want...
[Advantage X7500, MDA Ameo General] ricoks:
Just out of curiosity, which store did you get it from?
[Advantage X7500, MDA Ameo General] leoni1980:
for the amount a replacement will cost you might be as well to send back your cosmetically damaged one and buy a new athena elsewhere.
[Advantage X7500, MDA Ameo General] eaglesteve:
Many of us prefer to use the device without the keyboard. Some may be willing to sell it or swap with you for a reasonable price perhaps?
[Advantage X7500, MDA Ameo General] Divine_Madcat:
Depends on the price, but sure, I would entertain offers.
[Sony Cross-Device Development Themes and Apps] shehabskull:
​

Introduce :

HI folks .. I'm back again ^_^ And oh yeah .. as we all know , Sony didn't remove small apps from the Nougat update for XZ3 + / Z5 users which is really a nice thing :D but again .. they ruined their UI by designing the statues bar to default black color just like JB days or maybe older .. so I decided to fix this and it was so easy like a piece of cake :silly: so I also decided to make more and more colors to fit all the tastes :victory:

What do u need :

- A Sony Xperia device running on official Nougat

- Patched services.jar / core-oj.jar [ In other words : SuperUser mode ]

Colors available at the moment :

- Default Small apps color

- Default System UI color

- Default Xperia X ui color

- Accent Xperia X ui color

- PalAtial™ color

- Pixel color

- want more colors ? :D just request in the replies below :good:

MOD information :

- created on : 24, March

- date of the idea : 5, FEB

- music that I listened to while making this : Demon hunter, Fireflight \M/ :cool:
[Sony Cross-Device Development Themes and Apps] shehabskull:
Screenshot :

​

Download :

U can easily find all of the colors here on Google Drive arranged in folders

If u found this work helpful for u don't forget to smash that thanks button ^_^
[Sony Cross-Device Development Themes and Apps] whalesplaho:
Sounds great brov.... Bigups!!

Change SO to OS..... :good:
[Sony Cross-Device Development Themes and Apps] shehabskull:
done :good: thanks ^_^ have fun :fingers-crossed:
[Sony Cross-Device Development Themes and Apps] sebasrock156:
Could you port Xperia Z3+/Z5 SystemUI for Xperia X/XZ devices?

Or, at least, posting here (SystemUI.apk, framework.jar and Framework-res.apk) for try to port Small App Manager to X/XZ Devices?
[G 2014 Q&A, Help & Troubleshooting] MattDG:
Hey guys, I have a problem

I installed ARISE + Viper4android with twrp and now every time I reboot my phone it appears an error message, written: there is an internal problem with your device, and it may be unstable until you factory data reset

I have a rooted Moto G 2014 (XT1069) with stock ROM

Should I worry? What would that message be?
[AT&T Samsung Galaxy S 5] badillin:
From what i understand there is no way to root a g900a on Marshmallow.

Im currently on G900AUCU3BOC4 (5.0) and im rooted, im on the fence about updating to 6.0.1 but i loooove using for example Titanium Backup to remove/freeze unwanted apps and other apps that need root.

I havent used a Marshmallow device, so im wondering if its worth it to lose root for it?

(im i right about there being no way of keeping root on 6.0.1?)

Thanks for your input!
[AT&T Samsung Galaxy S 5] amir._sp:
If you're looking for performance enhancement NOOOO

But if you want some new features probably yes

Also before you upgrade see if there's way for downgrade so if you don't like it you can downgrade

Sent from my Asus Zenfone 2
[AT&T Samsung Galaxy S 5] johnkirchner:
I don't see any reason to sacrifice root for MM.
[Micromax Canvas Knight ROMs, Kernels, Recoveries, ] rsbaviskar:
[IMG="AOKP_r79-MT6592"]https://img.xda-cdn.com/Afa3XYzLgdiCUUD6Z-63ASCaNSw=/http%3A%2F%2Faokp.co%2Fimages%2Fcms-images%2F83.png[/IMG]​

XDA:DevDB Information

[ROM][STABLE] AOKP_r79 - MT6592, ROM for the Micromax Canvas Knight

Contributors

rsbaviskar, Tirth Patel, thp@1997

Source Code: http://www.mtk-dev.com/2017/03/romstable-aokpr79-mt6592.html

ROM OS Version: 6.0.x Marshmallow

ROM Kernel: Linux 3.4.x

ROM Firmware Required: STOCK KK V3

Based On: CYANOGENMOD+AOSP

Version Information

Status: Stable

Current Stable Version: r79

Stable Release Date: 2017-03-25

Created 2017-03-24

Last Updated 2017-03-25
[Galaxy S6 Q&A, Help & Troubleshooting] alex27riva:
Hi everyone, I have a galaxy S6 Flat with Android 7.0 Nougat and I flashed throug ODIN v3.12 this file "twrp-3.1.0-0-zeroflte.img.tar", but when I power up the phone in recovery mode, it boots with the stock recovery.

How can i fix this problem? I retry to flash the TWRP?

I have to uncheck the "auto reboot" option on ODIN?

Bye
[Galaxy S6 Q&A, Help & Troubleshooting] shiko2007:
yes , make uncheck the "auto reboot" and reboot manually to recovery and you will have twrp installed
[Galaxy S6 Q&A, Help & Troubleshooting] arzuakay:
Same problem but not solve me.

Twrp not boot, stock recovery

G920FXXU6ERF5, android nougat