yashsingh1/xdaforums huggingface dataset:
[Miscellaneous Android Development] fr_jason:
I can open the tablet safely.

I heard of test point stuff but not sure if that's what you're referring to.

For the vendor/country info, I think that may be an issue.

Before getting locked out, I was on AGS-W09C100B285.

I only got to that firmware because at some point I had a successful run beginning of last year, and flashed that over the firmware that the tablet came with.

I'll do my best to get the numbers off the back tomorrow and share it here.

You got me all excited now.
[Miscellaneous Android Development] Tony.Montana.:
Hi guys,

it seems I can't get Magisk to work on my AGS-L09.

Here's the things I've done (correctly I guess) so far.

Enabled OEM

Unlocked the bootloader paying 4 Euros on DC-unlocker site

Entered FASTBOOT mode (all shows as "UNLOCKED") via adb commands and flashed TWRP 3.2.1

reboot in TWRP recovery and installed Magisk v18.1 (no errors on displayed passages)

reboot to system only to find that there's no Magisk app to use anywhere on the system

What I've already tried with the same result is:

reset to factory, flash TWRP again, install Magisk again

different version of Magisk.zip (14.0 , 15.3, latest one)

Can you help pointing out what I'm doing wrong? or if I can try something different

thank you for your help
[Miscellaneous Android Development] alexmac9:
I'd like to believe that you can't not))) flash to qualcomm BUT the tab just wont: "get package info".

It's obviously something to do with the "qualcomm" web server.

AND THEN I SAID:

"so maybe i do kneed to ping thy"

pps i dont care about my tablet enough to just *leave it alone*

A+++++
[Miscellaneous Android Development] adesreload:
Hi, I need your help.

I have mediapad t3 ags-w09, I need to change the LCD and this not working with andorid 8, I need downgrade the miui 5.1 android 7. Could to me the step for made this? I try to unlock bootloader with DC-Unlocker and this model isn't supported. Thanks
[Miscellaneous Android Development] Tony.Montana.:
Hello,

sadly I don't think an android downgrade is possible on this device.
[Miscellaneous Android Development] TheTesrter:
How to get into TWRP recovery?

I tried all combinations but is not working :(
[Miscellaneous Android Development] Tony.Montana.:
For me trying and trying volumeUP+power usually works in the end.

The times I just can't I will call recovery via ADB command.
[Miscellaneous Android Development] TheTesrter:
Yes but:

when i flash wrong boot.img or system.img, how I can go in twrp recovery?
[Miscellaneous Android Development] Tony.Montana.:
In that case I think buttons combination is your only option.

But surely more expert users can help you better.
[Miscellaneous Android Development] TheTesrter:
Yes, but my buttons are working but I can't get in recovery!
[Miscellaneous Android Development] TheTesrter:
I unlock bootloader with dc unlocker, how can be possible?

Do you use the latest version?
[Miscellaneous Android Development] AndroTwrpid:
Can someone give me deoxed rom for AGSW09?

I want create a custom rom.
[Miscellaneous Android Development] joobod:
I just bought a Matepad T (AGS3-W09) and try to unlock the bootloader it with dc-unlocker/hcu. So I entered the code in the calculator to get to usb-manufactured-mode. Then I try to "read-info" in dc-unlocker and it says "Not supported/unknown chipset!" and in hcu i get "Current security patch not supported!".

It seems that it has worked for some of you, and I wonder if maybe someone can tell me what I've missed?
[Miscellaneous Android Development] AndroTwrpid:
Mhhhh, weird... Download latest version
[Miscellaneous Android Development] joobod:
I have the latest version I belive. 1.00.1431.
[Miscellaneous Android Development] joobod:
realized AGS-W09 != AGS3-W09
[Miscellaneous Android Development] AndroTwrpid:
Open dc unlocker, select auto-detect on devices list.

Click on the magnifying glass button. Then click Unlock and click read bootloader code.

Done.
[Miscellaneous Android Development] robrose:
Hello,

I read the thread with great interest because I also have two AGS-W09s:

- Android 7.0 / EMUI 5.1.3 - AGS-W09C100B278 firmware

- Android 8.0 / EMUI 8.0 - with AGS-W09_8.0.0.167C431 firmware (this was also originally Android 7, but the OTA updates will come it)

Of course, the goal was to refresh the Android 7 as well.

I spent a day reading through several major forums.

Unfortunately, it is currently not possible to download from https://pro-teammt.ru or http://huawei-firmware.com/ ...

If these worked, I realized the problem sooner because I thought for a long time that the AGS-W09C100B285 could be upgraded to any Android 8 (I still haven't been able to get this C100B285 firmware, but I don't think so.)

I downloaded several Android 8 firmware, tried to install in several ways, but at 5% of the install process stopped.

I checked the firmwares and then I figured out what might be in the background. Each T3 is fitted with a Snapdragon 425, however, the older tablet is fitted with an 8940 and the newer is fitted with an 8917 chipset. Now almost sure there’s no way to upgrade because of this.

(Sorry my terrible english....)
[Miscellaneous Android Development] AndroTwrpid:
Download the firmware in main thread, then extract update.app, start the tablet in fastboot mode and flash in every partition every image. Easy!
[Miscellaneous Android Development] AndroTwrpid:
You can boot in fastboot mode? And if not, you can boot in eRecovery?

NEVER reboot without os installed.

If you can, remove the battery. Then insert again. DON'T BOOT!

Hold the volume down and insert the USB into computer.

Then flash ALL partitions
[Miscellaneous Android Development] seventh_son:
Thanx for your help. I cannot boot in fastboot mode (power + volume down) or erecovery (power + volume up). It does nothing. I have the tablet connected to the pc while doing so. I can hear the windows sound when a device is connected but nothing on the tablet's screen. In device manager whenever I connect the tablet , it is recognized as Qualcomm USB Composite Device 9006. Same black screen and orange light. On Monday I will try opening it and disconnect the battery to see if that can reset it.

I have two questions for you :

1) When you say flash ALL partitions can you be more specific ?

2) Which stock rom should i download to install (if I manage it to work) ? I am asking you because when I googled huawei ags-w09 stock rom there were many files I found, having different names. Some of them were android 7, other ones android 8. How can I know which is the one for my tablet ?
[Miscellaneous Android Development] AndroTwrpid:
1) You need to flash all partition (all images), ex: (fastboot flash recovery eRecovery.img, flash system system.img etc)

2) You should download this: http://www.mediafire.com/file/65llu8h6g1ou7xe/AGS-W09_AGSW09C233B215.zip/file.

Then extract update.app (leaving the zip of this program)

After this, open output folder and you can find all .img files

Or if is not working:

1.Download the stock firmware from http://www.mediafire.com/file/65llu8h6g1ou7xe/AGS-W09_AGSW09C233B215.zip/file.

2.Extract the .zip file on the PC to get the ‘UPDATE.APP‘ file.

3.Create a new folder on the PC and name it “dload“. Make sure all the letters are in lower case.

4.Move the ‘UPDATE.APP’ file to the ‘dload’ folder you created in the previous step.

5.Next, connect your Huawei/Honor device to the PC using the USB cable.

6.Copy the ‘dload’ folder to the root of the phone’s SD card.

7.Once copied, disconnect the phone from the PC and power it off.

8.Now, hold the Volume Up key and Power button simultaneously until the Huawei/Honor logo appears.

Your phone will automatically begin to install stock firmware on Huawei/Honor device.

Once the update process is complete, you will get a message that the update was successful and your phone reboot automatically.

Waiting for response.
[Miscellaneous Android Development] seventh_son:
No luck my friend. Disconnected the battery. Pressed power button for about a minute to reset it with the battery disconnected. I connected the battery again. Tried the second method you said with the sd card, but no luck. Still the same. Seems like it has to go in the bin.
[Miscellaneous Android Development] AndroTwrpid:
It shows "The device can't be trusted" ?

If yes, disconnect battery again, insert again, don't boot and press volume down and insert USB cable in the microusb port.

If is not working, well there is probably something wrong with the hardware.
[Miscellaneous Android Development] seventh_son:
It shows nothing. Black screen, orange light, and just the sound of windows when you connect the device to the computer. thank you for your time.
[Miscellaneous Android Development] AndroTwrpid:
Weird... I know, it's very complicated (i think) but on eBay (

Huawei Mediapad T3 10 AGS-W09 Placa Base Motherboard | eBay

Le migliori offerte per Huawei Mediapad T3 10 AGS-W09 Placa Base Motherboard sono su eBay ✓ Confronta prezzi e caratteristiche di prodotti nuovi e usati ✓ Molti articoli con consegna gratis!

www.ebay.it

i linked the motherboard on eBay, you will spend 22 euros.) and on other sites, you can find the motherboard of this tablet. Buy it.

Then open the tablet. Remove the old motherboard and insert the new motherboard.

Then the tablet will boot.

I think is the only option.
[Miscellaneous Android Development] futurestar10:
So have any one tried out magisk modules and xposed on this device? I've installed xposed framework through magisk. Thankfully there's no bootloop or problem. But in the xposed installer app, it says, framework is installed but not active. There's even no logs when I head over to the logs. Maybe xposed won't work on this device? Cuz I've tried every troubleshoot that have worked for others with the same error but they didn't work for me...
[Miscellaneous Android Development] futurestar10:
I can confirm that xposed works on this device. But you have to lose systemless root as the magisk module doesn't work.
[Miscellaneous Android Development] futurestar10:
Has there been any updates to the system since 2018?? This tablet is still on Android 7.0

Was there any more updates for newer android versions or EMUI versions?
[Miscellaneous Android Development] futurestar10:
I found this. Don't know if it's legit though 😂

Download: Firmware 8.0.0.133 - Huawei MediaPad T3 - AGS-L09 [Russia] - Carbon Tesla Downloads

Download the full 8.0.0.133 firmware update for Huawei MediaPad T3 (AGS-L09) devices in Russia via the direct link provided below. This update is based on Android 8.0 Oreo with EMUI 8.0 on top.

huaweidl.com

Says it's a Russian region firmware for AGS-L09 with Android Oreo and EMUI 8. Can anybody confirm?
[Miscellaneous Android Development] futurestar10:
@AndroTwrpid can you try the ROM above and give feedback?
[Miscellaneous Android Development] futurestar10:
Is there any custom kernel for the device? If we can get a custom kernel that supports overclocking, we can have better performance on this device. If only...
[Miscellaneous Android Development] lux aeterna:
After reading 19 pages I realised I should have bought a new tablet instead of replacing screen :/ But since I have already spent 90 euros on that, would unlocking bootloader and rooting the device help at all?
[Miscellaneous Android Development] futurestar10:
The only way it helps is that you get root. If you want to run apps that require root previlages you can root. Although unlocking the bootloader is a big hassle. Next thing you can do after root is use xposed, but there's not really much xposed modules that work on this device.

I'd say don't unlock/root unless you really want to, there's not much advantage of doing it really.
[Miscellaneous Android Development] lux aeterna:
What I really wanted is to get rid of the useless apps and make it a bit more lightweight. I just use it for YouTube and apps like eBay, Amazon etc.
[Miscellaneous Android Development] impreza233:
I'm trying to install that AGS-W09 firmware on my tablet via the dload folder located on the SDUpdate.tar.gz that comes with it:

Huawei Mediapad T3 10 Wi-Fi hw eu AGS-W09 Agassi-W09 8.0.0.26(C432) Firmware 8.0.0 r1 EMUI8.0 05016DLC [androidhost.ru].zip - AndroidHost.RU

Download file - Huawei Mediapad T3 10 Wi-Fi hw eu AGS-W09 Agassi-W09 8.0.0.26(C432) Firmware 8.0.0 r1 EMUI8.0 05016DLC [androidhost.ru].zip

androidhost.ru

The manuals that are with the package states that AGSW09C100B285 version is fully compatible with the update, but, when I'm doing Force Download Mode (three button power-up) the update fails at 5% with the message "software install failed " and a hyperlink to "http www emui com emotiondownload php mod restore"

What could be the solution? I can unlock bootloader because I have the code, and I could open my tablet for an EDL restore. ¿What could be the board firmware files?
[Miscellaneous Android Development] delt01:
Hello everyone, is there a TWRP image that will work on this tab? (model AGS-L03) ..thanks to anyone who can point me to one!
[Miscellaneous Android Development] kozseb:
i have problem:

C:\Users\kozlo\XMM3\adb>fastboot flash recovery twrp.img

Sending 'recovery' (46704 KB) OKAY [ 1.472s]

Writing 'recovery' FAILED (remote: 'Command not allowed')

fastboot: error: Command failed
[Miscellaneous Android Development] gurpal2000:
hi did you manage to get this done eventually?
[Miscellaneous Android Development] gurpal2000:
Similar situation!! I have two of them one is v7 and other v8. Did you manage to get the v7 upgraded to v8 somehow ? I see another thread later where someone has extracted the v8 firmware. Could that be used on the v8? thanks
[Miscellaneous Android Development] jpespectador:
Hola, estoy usando el traductor de Google, lo siento si me explico mal, acabo de desbloquear el gestor de arranque de mi huawei mediapad t3 10 AGS-L03, a través de Hcu, que puede obtener en la página de dcunloquer, ingresé mi nombre de usuario y contraseña , luego puse la tableta en modo factura "vea la captura de pantalla a continuación" verifique mi cuenta con 4 créditos, cada crédito vale 1 euro, use la opción para leer el código del cargador de arranque y listo, el código obtenido, luego puse la tableta en modo fastboot y listo (ok, recuerde que, en primer lugar, coloque la tableta en modo desarrollador, depuración usb activada y desbloqueo de oem)
[Miscellaneous Android Development] Traxes:
Spoiler content hidden.

Edit: I managed to purchase the unlock code on DC Unlocker, Is it safe to install TWRP and Magisk after unlocking the bootloader? Is there anything that i need to be wary of? I ask becasue i see a lot of people with bootloop issues here and I'm not sure what is causing them. Thanks for your time.
[Miscellaneous Android Development] Bogam:
Hello everybody

I have a totally dead AGS-W09. No LED, can't boot into fastboot or recovery. The only sign of life is when I connect the phone to a PC. The phone gets detected in Device Manager (after driver install) as Qualcomm HS-USB Diagnostics 9006 on com3 port. I did a lot of searching and find out, that I would need the mmcblk0.img for my tablet. It's a thread posted on https://forum.hovatek.com/thread-19721.html.

I know that I'm asking a lot, but maybe can someone help me out?? Please.
[Miscellaneous Android Development] Bogam:
You have no rw permission.
[Miscellaneous Android Development] Monkey_D.luffy:
Alguien a logrado actualizar a android 11 en la huawei mediapad t3 10 AGS-W09
[Miscellaneous Android Development] Josu77:
I can't install twrp, not working with this img file flash with adb on my huawei mediapad t3 10 AGS-W09, after the flash twrp.img i reboot the tablet without cable connected with volume up + power , the result is black screen. I can't see the twrp recovery system , and i can't flash magisk or supersu
[Miscellaneous Android Development] Josu77:
Please can you help me to root the device?
[Miscellaneous Android Development] KokkoM:
I dont have this tablet anymore, so cant help.
[Miscellaneous Android Development] Josu77:
Can you help me if i send you the tablet?
[Miscellaneous Android Development] krisy0243:
I have AGS-L09(Snapdragon 425 2GB RAM) with android 7 EMUI 5.1.3. How to get bootloader code to unlock bootloader? And try upgrade to android 8?
[Miscellaneous Android Development] KokkoM:
Not easy, but i working on it. Have to use modified boot.img on that.
[Miscellaneous Android Development] Daniel199:
Need to flash original boot img or what?

---------- Post added at 05:36 PM ---------- Previous post was at 05:28 PM ----------

And when I'm flashing from sd card e get error: failde to mount usbotg no such device
[Miscellaneous Android Development] KokkoM:
stock, but need edited before. like couple first post on this tread.

no matter, its work anyway.
[Miscellaneous Android Development] noobiewookie:
TWRP not starting

This might be a stupid question, but then I am stupid: I've followed the instructions to the point where I give command fastboot flash recovery TWRP...img. On a command line it's successful, but after fastboot reboot it still goes to Huawei eRecovery, not TWRP.

Any good pointers on how to proceed?
[Miscellaneous Android Development] Daniel199:
Can you give me the edited one?because I cant flash anything
[Miscellaneous Android Development] KokkoM:
Remove usb-cable and boot with volume up, then it boot twrp.

---------- Post added at 05:28 PM ---------- Previous post was at 05:19 PM ----------

I dont have yet. but its not to reason why you cant flash.

Anything else errors? And tablet boot correctly etc..?
[Miscellaneous Android Development] Daniel199:
Boots normally but when flashing from SD card I get this :failded to mount usbotg no such device
[Miscellaneous Android Development] KokkoM:
Like i do, but flash anyway. Are you sure if it not flash? Usbotg is only for external devices like compter or usb-stick.
[Miscellaneous Android Development] Daniel199:
What you tried to flash? I tried Dolby and v4fx
[Miscellaneous Android Development] KokkoM:
I understand you try flash Magisk :)

No way for now install modules etc.. we have only root.

But i test if Viper etc. is possibly install other ways, i test tomorrow.

Dont brick your tablet :) I can messing with that becouse i buy this only for summer use to boat :)
[Miscellaneous Android Development] Daniel199:
When you will have that boot in file inform me ok?
[Miscellaneous Android Development] Daniel199:
How to instal stock firmware again?
[Miscellaneous Android Development] KokkoM:
Download stock firmware and unzip. Copy dload folder on fat32 formatted sd-card and boot with vol+ vol- and power pressed together.

But why? if you something messed up, just go twrp and factory reset this way you keep root.
[Miscellaneous Android Development] Daniel199:
Well i made that boot img but after flashing it tablet restarts to erecovery
[Miscellaneous Android Development] secuflag:
A nice and clean AOSP ROM it's my goal but need a lot of work.
[Miscellaneous Android Development] secuflag:
I'm working on the kernel to update it to latest version, so far I ported latest WLAN driver of QCOM (from v3.0.11.66 to v3.0.11.85), kernel from 3.18.31 to 3.18.40 and everything works fine.
[Miscellaneous Android Development] Daniel199:
Thats great. Maybe U will try to build LOS based tom?
[Miscellaneous Android Development] z1on:
Hey [MENTION=8907619]secuflag[/MENTION]! Thanks for your hard work!

I just updated the first post.

Keep up the good work :good:
[Miscellaneous Android Development] zacho56:
I'm not having any luck at ALL getting Huawei live chat to give me my unlock code. I am getting quite frustrated with it TBH. I used the live chat in the link provided but it was for the UK and he directed me to the USA version. The USA one told me that they don't have the tools to give me the unlock code.. Does anyone have any ideas of how I can obtain it? *sigh*
[Miscellaneous Android Development] djclark25:
I'm in the UK and 3 times I did the live chat and for nowhere. In the end I phoned support and got the code straight away. So I would try ditching the live chat and phone them
[Miscellaneous Android Development] Bogam:
Unlock modems, routers and phones with DC-unlocker software

DC-unlocker is universal, fast and easy to use unlocking tool. Supports Huawei, ZTE, Sierra Wireless and other modems, routers and phones.

www.dc-unlocker.com
[Miscellaneous Android Development] krisy0243:
Thanks. I buy 4 credit and with HCU Client red the bootloader code and unlocked.
[Miscellaneous Android Development] Josu77:
Può

Can you help me i have this device , i follow your passage , but twrp not working.please help
[Miscellaneous Android Development] Josu77:
This is so hard, but i root this tablet : huawei matepad T3 10 AGS-W09

Version AGS -W09C100B278 With boot.img patched with magisk manager

Today i share the patched file.

😁😆
[Miscellaneous Android Development] Josu77:
The password is ags-W09_josu77
[Miscellaneous Android Development] krisy0243:
How to exit emergency download mode? My tab is stuck in there. Huawei ags-l09 msm8917
[Miscellaneous Android Development] Josu77:
To exit flash with adb and fastboot the build firmware for your tablet
[Miscellaneous Android Development] mikrokatevas:
can you please provide me the way how did you unlocked the bootloader?i cant find a way to unlock it....thanks in advance
[Miscellaneous Android Development] DDg1:
yesss !
[Miscellaneous Android Development] DDg1:
Hi @Josu77 !

Thank you so much for the sharing !

I'm stucked in the CMD it's written : < waiting for device >

I've connected the tablet by usb with the adb drivers

then i powed on maintaining the power button and the volume up

It's written FAST&RESCUE MODE on the tablet

Do I have to put the tablet in another mode ?

My phone is not root

pls help
[Miscellaneous Android Development] DDg1:
ok, it seems that my device connot be unlocked.

I got this response from fastboot in the prompt :

target reported max download size of 535822336 bytes
sending 'boot' (55644 KB)...
OKAY [ 1.752s]
writing 'boot'...
FAILED (remote: Command not allowed)
finished. total time: 1.760s

same from Huawei Frp Tool :

Exe: Huawei Frp Tool
Operation: FRP Unlock
Searching fastboot device...OK
Serial Number: 4JPXXXXXXXXXX821
List of devices attached Reading informaion...Model : AGS-W09
SN:4JPXXXXXXXXXX821 IMEI:4JPXXXXXXXXXX821
Build Number : AGS-W09 8.0.0.138(C431)
Checking Bootloader...******************************************* IMAGE IS ORIGIN VERIFY MODE IS ENFORCING CHECK ROOT INFO IS SAFE LOCK STATE IS LOCK ROOT STATE: UNROOT *******************************************
Resetting frp lock...FAILED
Operation Done!

Does someone know an ultimate way to use this tablet before I send it to the trash ?
[Miscellaneous Android Development] goldensak:
Plz help me .

I want to install lineage os on ags-lo9, but I don’t understand where to get the firmware for my device, I can copy it somehow, but I don’t understand how. thanks
[Miscellaneous Android Development] buttler25:
Im unlocked with Octoplus software, works for me
[Miscellaneous Android Development] AmcSw:
estaba haciendo un downgrade a mi t10S y al terminar el proceso de actualizar el software con hisuite apareció el mensaje de listo dentro del circulo y decía que se reiniciaría automáticamente pero no encendió mas, cuando la conecto al computador, el pc suena que conecta pero la Tablet se fue a negro.
[Miscellaneous Android Development] moyses:
Hi everyone, I just bought this Tab (2 Hand)

It is on Android 7 and I want to unlock bootloader.

What is the method now.

Can i manually update to Android 8?

I tried automatic but nothing
[Miscellaneous Android Development] futurestar10:
Come on guys, still no custom ROM? I'm still stuck on Android 7.0.

I wish there was a way I could at least update to the official Android 8 version, but nope.
[Miscellaneous Android Development] futurestar10:
No systemless xposed?