[Guide] Unlock Bootlader, TWRP and Root your Huawei MediaPad M2 8 - 10

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Reb0rn

Senior Member
Sep 19, 2007
2,251
993
Ulricehamn
As usual with this stuff. You do everything at your own risk. I am not responsible in any way for what you manage to achieve, either good or bad.
EVERYTHING IS ON YOU!

So. To unlock Bootlader, add Custom Recovery TWRP and root we need to do a little preparation. First of, It will cost you €4 to unlock the bootloader in this way, but given that your warranty is absolutely immaculate, it's worth every penny. You CAN get the code for free from huawei but at the same voiding your warranty.

Step 1.
We start with activating "Developer Options".
We do this by going to Settings -> About Tablet.
Bild1.png

Step 2.
Then you click on Build Number 5 times.
Bild2.png

Step 3.
When you have enabled the Developer Options, go to Settings -> Developer Options.
Bild3.png

Step 4.
Once there, you should look up "Enable OEM Unlock" and select it. It will ask again if you are sure. Press yes.
Bild4.png

Step 5.
After this, we need to change the USB port to something called "Manufacture Mode" which you do by opening the calculator (Huawei's own) in landscape mode
then type exactly this: () () 2846579 () () =
After pressing the = sign, then a hidden menu will show up. Do not mess around in here if you do not know what you're doing ...
bild5.png

Step 6.
Now you enter the "Background Settings" -> USB Port Settings -> Manufacture Mode and select "Manufacture Mode".
bild6.png
bild7.png
Select and close the menu. Back out to Home.

Step 7.
Now you must get HiSuite available here: http://consumer.huawei.com/minisite/HiSuite_en/
This is for you to get the right drivers. Just install and start up.

Step 8.
Connect the MediaPad to your computer with the USB cable. The MediaPad will ask if it's ok with USB debug. Take the "Always Allow" and ok.

Step 9.
Check in your PC Control Panel -> Device Manager so that it looks something like this.
Bild8.png

Step 10.
Now let's get us a program called DC-Unlocker client. What it can do is unlock your SIM and get your Bootloader Unlock code that is unique to your MediaPad. This code can also be ordered from Huawei but then you can kiss your warranty
bye-bye. You will have to pay 4 Credits (€ 4) for the bootloader code. To unlock the SIM, it will cost an additional 4 credits. It costs 2 credits to relock the bootloader if needed for warranty issues.

Download DC-unlocker client here: https://www.dc-unlocker.com/downloads/get/B4oUVw8X
Take the opportunity to make a user as well as buy credits here: https://www.dc-unlocker.com/buy
Select New User and enter your desired username and email address. Once you have paid for your credits you will receive the password to your user via email and / or directly after managed payments (PayPal).
bild9.png

Step 11.
Start the DC-unlocker client as an administrator (Right-click DC unlocker2client.exe and select "run as administrator")
bild10.png

Step 12.
Now, change the Select manufacturer to "Huawei Phones". Leave the Select model on Auto Detect. Now press the magnifying glass.
bild11.PNG

Step 13.
Now it will look like this when the program has found the Mediapad.
bild12.png

Step 14.
Now, open the Server tab and enter your username and password you provided when you created your account. Then press the Check login to see how many credits you have.
bild13.png

Step 15.
Now open Unlocking tab and select the "Read bootloader code" (This will cost 4 credits)
bild14.png

Step 16.
Now your code is shown at the selected area. Print / Save it down somewhere safe because that code is unique to your MediaPad and it will cost you 4 credits to get it again.
bild15.png

Step 17.
Now that you have your bootloader code, we need to restore the MediaPad to HiSuite mode again instead of Manufacture mode. You do this by redoing the step with the hidden menu with the calculator at Step 5. Go to the same page but select HiSuite instead of Manufacture Fashion.

Step 18.
Now that we have Bootloader code, we have to arrange ADB and Fastboot to send some commands to the MediaPad.
ADB and Fastboot I have collected here: https://mega.nz/#!ck8CDJra!XsExtdNcwGX7zMW9F6uYo155YuMd71lV7G9vXIYrhe8
In that folder I also have TWRP (twrp.img) for MediaPad M2 and a theme that changes the language to English (ui.zip) as TWRP is in Chinese.

Unzip the folder in your root (c:/) or wherever you want.
Now open the command prompt (the Administrator) in the computer and navigate to the folder so it looks something like this.
bild16.png

Step 19.
Start the MediaPad in fastboot / Recovery mode. This is done by turning off the MediaPad. Inserting the USB cable from the device to the computer while the MediaPad is off and quickly pressing the Power button + volume down button until this image appears.
bild17.jpg

Step 20.
We start by unlocking the bootloader, type: fastboot oem unlock your-boot-unlock-code (So: fastboot oem unlock 8794898763874)
bild18.png

Now you have unlocked your bootlader. Now type: fastboot reboot
The MediaPad will reboot.

Step 21.
Turn off the MediaPad and repeat Step 19.
When you are in fastboot / Recovery mode, enter the command prompt: fastboot flash recovery twrp.img

Now you have flashed TWRP Recovery.

At the command prompt, type: fastboot reboot
The MediaPad will reboot.

Step 22.
Now, connect your MediaPad to your computer and navigate to the internal memory. You will find a folder called TWRP.
In this folder, create a new folder and name it "theme". In this folder, copy ui.zip from my adb folder.
You can also take the opportunity to copy the BETA-SuperSU-v2.67-20160121175247.zip to your MediaPad (suggested internal memory root or download folder or wherever you want as long as you know where you have it).

Step 23
Now we open the command prompt again and type: adb reboot recovery
Your MediaPad will reboot and suddenly you are inside the TWRP Recovery.

Optional: You can also enter recovery by booting the tablet by pressing power button + volume up. Keep holding volume up until you enter TWRP
bild19.jpg

I recommend that you make a TWRP backup of your MediaPad BEFORE rooting... Just incase :)

Step 24
Install BETA-SuperSU-v2.67-20160121175247.zip and you have ROOT.

Now you are ready!
Install an app that allows you to reboot to recovery easy for example "Quick Boot" in PlayStore.

Do you have any any questions, just ask them here!

----------------------------------------------------------------------------------------------------------------------------------------------

BIG THANKS TO A LOT OF PPL. If you feel left out or forgotten, send me a message and i will pay the proper respect.
 
Last edited:

warcraftan

Member
Nov 28, 2014
10
2
somehow i can not flash twrp.img file. My tablet is completely unlocked, but in the command prompt i can not flash twrp...the window of command prompt says that flashing is "Okay" then i type flashboot reboot and in there is nothing called "twrp" folder...
Any help?
Thanks a lot!
 

Reb0rn

Senior Member
Sep 19, 2007
2,251
993
Ulricehamn
somehow i can not flash twrp.img file. My tablet is completely unlocked, but in the command prompt i can not flash twrp...the window of command prompt says that flashing is "Okay" then i type flashboot reboot and in there is nothing called "twrp" folder...
Any help?
Thanks a lot!
IF it says OK you have successfully flashed TWRP.

And the TWRP folder won't appear until you have booted in to recovery at least once. The thing is that it will be in Chinese unless you do the step before booting in to recovery.

Therefore you create a folder in sdcard/ called TWRP and in that folder another folder that you call theme there you add the ui.zip.

So complete address is /sdcard/TWRP/theme

(Note, big letters on TWRP)

Sent from my Nexus 6P using Tapatalk
 
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Reactions: tntdoc

warcraftan

Member
Nov 28, 2014
10
2
i have created folder called "TWRP" by myself, then i have created "theme", copied that ui.zip and? nothing changed..
IF i reboot device once again to recovery=>default screen with fastboot will appear. I even tried to download an app from store called "quick boot", downloaded=>choosed to reboot into the recovery and app stopped working (because it was saying that i dont have root)
:confused::(
 

Reb0rn

Senior Member
Sep 19, 2007
2,251
993
Ulricehamn
i have created folder called "TWRP" by myself, then i have created "theme", copied that ui.zip and? nothing changed..
IF i reboot device once again to recovery=>default screen with fastboot will appear. I even tried to download an app from store called "quick boot", downloaded=>choosed to reboot into the recovery and app stopped working (because it was saying that i dont have root)
:confused::(
You have to use the right command:

adb reboot recovery

You can also enter recovery by booting the tablet by pressing power + volume up. Keep holding volume up until you are in TWRP.

Sent from my Nexus 6P using Tapatalk
 
Last edited:

warcraftan

Member
Nov 28, 2014
10
2
Still can not boot into the recovery. I would like to inform you, that i do own 8.0 MediaPad M2 Pro version (which comes with 3GB of RAM) (cos i saw you have 10.1)
 

warcraftan

Member
Nov 28, 2014
10
2
I did not :) you deserved it.
And one more thing to all: in other thread one guy was talking about not working xmod (xmodgames properly) even if you have your device rooted (by this method). After like 10min i finally has launched even xmod (because most of all you need for this really true method of root), i had some issues with installing etc. but now i can play my CoC with that :)

hopefully you wont take it as a spam, take care. bb
 
  • Like
Reactions: Reb0rn

Reb0rn

Senior Member
Sep 19, 2007
2,251
993
Ulricehamn
I did not :) you deserved it.
And one more thing to all: in other thread one guy was talking about not working xmod (xmodgames properly) even if you have your device rooted (by this method). After like 10min i finally has launched even xmod (because most of all you need for this really true method of root), i had some issues with installing etc. but now i can play my CoC with that :)

hopefully you wont take it as a spam, take care. bb
Apparently KingRoot doesn't root the right way.

This works 100%.

Sent from my Nexus 6P using Tapatalk
 

[deXter]

Senior Member
Aug 23, 2008
510
171
@Reb0rn:

I have a Huawei M2 8.0 and don't have the "Enable OEM Unlock" option in the Developer Options

Any ideas how to proceed further?

EDIT: Nvm, I proceeded with the rest of the guide and it worked fine.. I didn't have to enable OEM Unlocking. :)

BTW, your TWRP link on Mega is broken - it's asking for a decrypt key. Luckily I found a different TWRP somewhere else and that appears to be working fine. :)
 
Last edited:
  • Like
Reactions: Reb0rn

Reb0rn

Senior Member
Sep 19, 2007
2,251
993
Ulricehamn
@Reb0rn:

I have a Huawei M2 8.0 and don't have the "Enable OEM Unlock" option in the Developer Options

Any ideas how to proceed further?

EDIT: Nvm, I proceeded with the rest of the guide and it worked fine.. I didn't have to enable OEM Unlocking. :)

BTW, your TWRP link on Mega is broken - it's asking for a decrypt key. Luckily I found a different TWRP somewhere else and that appears to be working fine. :)
Gonna fix it during the day :)

Edit. Fixed. https://mega.nz/#!ck8CDJra!XsExtdNcwGX7zMW9F6uYo155YuMd71lV7G9vXIYrhe8
Sent from my Nexus 6P using Tapatalk
 
Last edited:
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zedoc

Senior Member
Dec 5, 2014
139
20
Thanks for the info!
I'm looking for the HUAWEI M2 A01L 10" 3GB, 16GB, LTE,
Is it possible to install a dialer app after rooting to make phonecalls?
 

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  • 26
    As usual with this stuff. You do everything at your own risk. I am not responsible in any way for what you manage to achieve, either good or bad.
    EVERYTHING IS ON YOU!

    So. To unlock Bootlader, add Custom Recovery TWRP and root we need to do a little preparation. First of, It will cost you €4 to unlock the bootloader in this way, but given that your warranty is absolutely immaculate, it's worth every penny. You CAN get the code for free from huawei but at the same voiding your warranty.

    Step 1.
    We start with activating "Developer Options".
    We do this by going to Settings -> About Tablet.
    Bild1.png

    Step 2.
    Then you click on Build Number 5 times.
    Bild2.png

    Step 3.
    When you have enabled the Developer Options, go to Settings -> Developer Options.
    Bild3.png

    Step 4.
    Once there, you should look up "Enable OEM Unlock" and select it. It will ask again if you are sure. Press yes.
    Bild4.png

    Step 5.
    After this, we need to change the USB port to something called "Manufacture Mode" which you do by opening the calculator (Huawei's own) in landscape mode
    then type exactly this: () () 2846579 () () =
    After pressing the = sign, then a hidden menu will show up. Do not mess around in here if you do not know what you're doing ...
    bild5.png

    Step 6.
    Now you enter the "Background Settings" -> USB Port Settings -> Manufacture Mode and select "Manufacture Mode".
    bild6.png
    bild7.png
    Select and close the menu. Back out to Home.

    Step 7.
    Now you must get HiSuite available here: http://consumer.huawei.com/minisite/HiSuite_en/
    This is for you to get the right drivers. Just install and start up.

    Step 8.
    Connect the MediaPad to your computer with the USB cable. The MediaPad will ask if it's ok with USB debug. Take the "Always Allow" and ok.

    Step 9.
    Check in your PC Control Panel -> Device Manager so that it looks something like this.
    Bild8.png

    Step 10.
    Now let's get us a program called DC-Unlocker client. What it can do is unlock your SIM and get your Bootloader Unlock code that is unique to your MediaPad. This code can also be ordered from Huawei but then you can kiss your warranty
    bye-bye. You will have to pay 4 Credits (€ 4) for the bootloader code. To unlock the SIM, it will cost an additional 4 credits. It costs 2 credits to relock the bootloader if needed for warranty issues.

    Download DC-unlocker client here: https://www.dc-unlocker.com/downloads/get/B4oUVw8X
    Take the opportunity to make a user as well as buy credits here: https://www.dc-unlocker.com/buy
    Select New User and enter your desired username and email address. Once you have paid for your credits you will receive the password to your user via email and / or directly after managed payments (PayPal).
    bild9.png

    Step 11.
    Start the DC-unlocker client as an administrator (Right-click DC unlocker2client.exe and select "run as administrator")
    bild10.png

    Step 12.
    Now, change the Select manufacturer to "Huawei Phones". Leave the Select model on Auto Detect. Now press the magnifying glass.
    bild11.PNG

    Step 13.
    Now it will look like this when the program has found the Mediapad.
    bild12.png

    Step 14.
    Now, open the Server tab and enter your username and password you provided when you created your account. Then press the Check login to see how many credits you have.
    bild13.png

    Step 15.
    Now open Unlocking tab and select the "Read bootloader code" (This will cost 4 credits)
    bild14.png

    Step 16.
    Now your code is shown at the selected area. Print / Save it down somewhere safe because that code is unique to your MediaPad and it will cost you 4 credits to get it again.
    bild15.png

    Step 17.
    Now that you have your bootloader code, we need to restore the MediaPad to HiSuite mode again instead of Manufacture mode. You do this by redoing the step with the hidden menu with the calculator at Step 5. Go to the same page but select HiSuite instead of Manufacture Fashion.

    Step 18.
    Now that we have Bootloader code, we have to arrange ADB and Fastboot to send some commands to the MediaPad.
    ADB and Fastboot I have collected here: https://mega.nz/#!ck8CDJra!XsExtdNcwGX7zMW9F6uYo155YuMd71lV7G9vXIYrhe8
    In that folder I also have TWRP (twrp.img) for MediaPad M2 and a theme that changes the language to English (ui.zip) as TWRP is in Chinese.

    Unzip the folder in your root (c:/) or wherever you want.
    Now open the command prompt (the Administrator) in the computer and navigate to the folder so it looks something like this.
    bild16.png

    Step 19.
    Start the MediaPad in fastboot / Recovery mode. This is done by turning off the MediaPad. Inserting the USB cable from the device to the computer while the MediaPad is off and quickly pressing the Power button + volume down button until this image appears.
    bild17.jpg

    Step 20.
    We start by unlocking the bootloader, type: fastboot oem unlock your-boot-unlock-code (So: fastboot oem unlock 8794898763874)
    bild18.png

    Now you have unlocked your bootlader. Now type: fastboot reboot
    The MediaPad will reboot.

    Step 21.
    Turn off the MediaPad and repeat Step 19.
    When you are in fastboot / Recovery mode, enter the command prompt: fastboot flash recovery twrp.img

    Now you have flashed TWRP Recovery.

    At the command prompt, type: fastboot reboot
    The MediaPad will reboot.

    Step 22.
    Now, connect your MediaPad to your computer and navigate to the internal memory. You will find a folder called TWRP.
    In this folder, create a new folder and name it "theme". In this folder, copy ui.zip from my adb folder.
    You can also take the opportunity to copy the BETA-SuperSU-v2.67-20160121175247.zip to your MediaPad (suggested internal memory root or download folder or wherever you want as long as you know where you have it).

    Step 23
    Now we open the command prompt again and type: adb reboot recovery
    Your MediaPad will reboot and suddenly you are inside the TWRP Recovery.

    Optional: You can also enter recovery by booting the tablet by pressing power button + volume up. Keep holding volume up until you enter TWRP
    bild19.jpg

    I recommend that you make a TWRP backup of your MediaPad BEFORE rooting... Just incase :)

    Step 24
    Install BETA-SuperSU-v2.67-20160121175247.zip and you have ROOT.

    Now you are ready!
    Install an app that allows you to reboot to recovery easy for example "Quick Boot" in PlayStore.

    Do you have any any questions, just ask them here!

    ----------------------------------------------------------------------------------------------------------------------------------------------

    BIG THANKS TO A LOT OF PPL. If you feel left out or forgotten, send me a message and i will pay the proper respect.
    5
    After some deeeep searching the web I finally found TWRP Recovery for MediaPad M2 10.0 (Liszt) WIFI and LTE in an post of "another russian forum" that is banned here at xda. If someone wants the link of that forum please pm me.

    MediaPad M2 10.0 (LISZT) TWRP Recovery 3.1.0 suitable for LTE (A01L) and WIFI (A01W)

    The recovery is in russian but you can easily change the language by clicking that button in the bottom right.
    TWRP3.jpg



    Some useful links:
    All official ROMS for M2 10.0 (and others too): EasyFirmware
    Huawei Update Extractor to extract (and flash) stock recovery
    Official manual updates for the M2 tablet
    Official updates for our M2 tablet, although having installed another recovery and root access
    4
    Ahh, i see, finally i got this! omg, thank you a lot, much appreciate your help. :) now it works everything fine, now i will root my tablet

    Don't forget the thanks button ;)
    3
    Hahaha oh my god... Well i had to get mine to service as it died after the update unfortunately. So two weeks tops until i get mine back.

    When i do i will do a full nandroid backup so we can have a stock EU rom to fall back to :)
    1
    somehow i can not flash twrp.img file. My tablet is completely unlocked, but in the command prompt i can not flash twrp...the window of command prompt says that flashing is "Okay" then i type flashboot reboot and in there is nothing called "twrp" folder...
    Any help?
    Thanks a lot!
    IF it says OK you have successfully flashed TWRP.

    And the TWRP folder won't appear until you have booted in to recovery at least once. The thing is that it will be in Chinese unless you do the step before booting in to recovery.

    Therefore you create a folder in sdcard/ called TWRP and in that folder another folder that you call theme there you add the ui.zip.

    So complete address is /sdcard/TWRP/theme

    (Note, big letters on TWRP)

    Sent from my Nexus 6P using Tapatalk