[Huawei MediaPad X2] audioralf:
These were my steps to flash from 701L (B003) to B111KANGVIP

If you have a lower version like B001 or B002 you MUST save your folder /cust on to a zip fle and send it to ajsmsg78 and ask for advice! Don't start flashing in this case!

If you already have a higher version you can skip the interim steps.

Steps: ----- To those who have installed Please check if there is missing something or wrong----

- First of all: Be sure you have enabled USB debugging on your device. Otherwise you can not go into "manufacture mode" for DC - unlocker

To enable this you have to select "about phone" and tap 7 times on the "build number". After that you will find "developer options" in main menu.

- install ADB from https://drive.google.com/file/d/0B0MKgCbUM0itVVFWRC02Q0VBQnc/view?pli=1

- if you are on Win 10, then install Hisuite (for DC - unlocker manufactur mode drivers)

- Unlock Bootloader via DC-Unlocker (see eenaps document in the first chapter ) This document is not up to date, I tried these steps and came to the following solution.

- Download 2 TWRP versions

5.0: https://drive.google.com/file/d/0B5I_q70mNuR4R0hHNzRRVXhlQWs/view?usp=sharing

5.1.1 https://drive.google.com/file/d/0B5I_q70mNuR4Uy1XdXVoSG1SMXc/view?usp=sharing

and put both files into your ADB folder on Windows PC.

- Download 5 Files from Firmware B015 which i have extracted and put to my google drive BOOT.img, CUST.img, RECOVERY.img and SYSTEM.img

And the userdata file : Userdata.img.

You can check the MD5. Copy these 5 files to your ADB Folder

A: insert a at least 32 GByte Class 10 SD Card. (better 64 GByte)

B: Copy all your content from the internal Drive to the External SD card in a folder named (int_SD_Backup)

C: download ajsmsg78's cust from

https://drive.google.com/file/d/0B5I_q70mNuR4VFhMc21DNGYtMHc/view?usp=sharing into the external SDCard

D: Download at least the first 2 files (if you want to go via ota) or all 4 Firmware versions

B015

B106,

B109,

B111 All Firmwares you find here

Unzip these files to your PC and copy the folder dload of version B015 to your ext SD-Card (not in subfolder)

I used a external USB SD Card Reader, this is faster than to copy via USB. But both works.

D: download B111KANGVIP https://drive.google.com/file/d/0B5I_q70mNuR4dU1ZV29aVnZRbnc/view?usp=sharing and put the zip file on the external SD-Card.

E: On Phone: Start the Huawei Backup App (Icon Backup oder "Datensicherung") and do 2 Backups on SD Card (one for account and settings and one for your apps)

F: Restart Phone in BootloaderMode (Vol - and Power Key while USB Cable is connected)

1. a On Windows PC Shift right click on ADB folder and select "open command here" .

Then type in the cmd window the following command to Flash X2_TWRP_CN_5.0 (not yet version 5.1 because it does not start on a 5.0 System)

fastboot flash recovery TWRP-ENG-5.0.img

(this takes 2-3 seconds)

1. b Remove USB cable and press Power Key until screen is dark

then press Vol + and Power and hold until something comes on screen

then release PowerKey and hold Vol+ Key until TWRP starts.

1 c Make a Backup of your current ROM on external SD-Card (!) by pressing "Backup" Button.

EDIT: 01/09/2016

2) boot into fastboot

- on windows command window in folder ADB type or copy the line into clipboard and paste it into the cmd window. This will flash 5 files from B015

fastboot flash boot BOOT.img

fastboot flash system SYSTEM.img

flashing system takes some minutes and does several actions. Wait until all are finished

fastboot flash cust CUST.img

fastboot flash userdata USERDATA.img

It is important not to install recovery.img yet.

fastboot reboot

(this reboots your phone. Be quick to plug the USB connector and press Power and Vol+)

3a) reboot system and do minimal setup and select "Setting" and scroll down for the save and reset menu.

3b) select factory reset and check format internal SD (Remember : you had copied everything to SD Card and made a backup with the Huawai Backupp Application. So you can do this risk free)

3c) -boot into TWRP (that's why not yet to flash the original recovery) and

3d ) press "Install" ,select UNIVERSAL-CUST-B111.zip and swype to flash. (you have to disable the MD5 verification checkbox.)

3f ) - boot into fastboot mode and flash the original recovery.img, because system needs it for the dload process in step 4.

fastboot flash recovery RECOVERY.img

4 a then reboot the machine and select from "options" -> Updateprogram and press menu icon for "manual firmware" and select update from ext SD Card.

4. b This flashes GEM-703L official stock ROM b015 via dload folder.

Please report if you still get this error -> [This flash maybe abort on about (90-95%), but this does not effect the next steps]

4.c remove the ext SD Card and put in external reader and delete the dload folder.

4.d copy the extracted dload folder from Version B106 to the SD card and put it back into the phone

4.e If you have no SD-Card-reader, you can connect the phone via USB to windows and try to get access on the the external SD Card via Windows.

5. a Reboot the phone and do a minimal setup on the current version and reboot into fastboot

5 b Again flash TWRP 5.0 and reboot into TWRP

5 c In TWRP install again the "universal cust"

5 d reboot into fastboot and flash original recovery (this what you have download is from 105)

5 e reboot system and goto firmware update and select the dload (now for D106)

THIS is the point where you change from Android 5.0 to Android 5.1

5 f Reboot Phone, do a minimal configuration and go to the firmware update menu:

5 g Select firmware update D106-> D109 (this comes via OTA)

6 repeat the OTA process via D109 until you have installed B111 then go to step 10

Alternative you can repeat the dload process by exchanging the file in the dload folder (steps 6- 9)

6. a) download the original recovery for B106 boot into recovery and fash B109 with an error free dload process and restarts the phone automatically

7. Wait until the system starts and do a minimal configuration and shut down the phone

8.a remove the ext SD Card and put in external SD Card reader and delete the dload folder.

8.b copy the extracted dload folder from Version B111 to the SD card and put it back into the phone

8.c alternative do this via USB connection.

9. select again manual firmware update and wait until the dload has updated your phone to B111 (stock)

10. restart your phone in fastboot mode

11. flash the TWRP for 5.11 from ADB cmd window with the command

fastboot flash recovery TWRP-ENG-5.1.1.img

12. remove USB cable and startphone in recovery mode (Power and Vol +)

13. select wipe and do a factory reset within TWRP

14 select install and install KANGVIP-B111-SLIM-GAPPS.zip from your external SD Card.

15. select wipe cache and dalvic and reboot into system.

16 go for coffee and after about 5 minutes later you are in B111 KangVip.

17. do a full configuration. Maybe your 5 MHz WLAN will not be displayed. Then do a reboot to fix that.

18. Go into Advanced Settings in Settings and uncheck Lunar Calendar and Desktop Weather Lunar

19 Start Huawai Backup application and select your backupfiles to restore (first the accounts then apps) If you can't find it look inside app folder of this link on phone and click on HWALLBackup and "install"

20 Check for your email account if is cofiguated. Some apps I found configurated, some were complete and some need update for Android 5.1.1

21. Goto http://xdaforums.com/mediapad-x2/development/rom-kangvip-5-1-1-b108-t3215851 and read whats new on the release and don't forget to press thankyou button for asjmsg78