Huawei Mediapad M3 BTV-DL09 Rebrand (Convert to European Version)

In this post, I am going to write about changing region of Huawei Mediapad M3 BTV-DL09. By using this method you can convert your BTV-DL09 to European version. we will replace oeminfo of current firmware with European firmware. and then we will install European firmware.


Huawei Mediapad M3 BTV-DL09 Rebrand

Warning: You will lose the warranty 


  • You need an sd card with at least 8GB of free space
  • Backup all your important data from the mediapad
  • Enable OEM unlock in developer options
  • Unlock the bootloader of your device (How to unlock?)
  • Download twrp_BTV-DL09_5_greatslon.img from THIS LINK
  • Download and install Minimal ADB and fastboot from THIS LINK
  • Copy this TWRP file to the Minimal ADB installation directory ( C:/program Files/minimal adb )
  • Connect your device in fastboot mode and open minimal ADB , then run following

fastboot flash recovery twrp_BTV-DL09_5_greatslon.img

  • Then type fastboot reboot and press enter, and the phone should reboot.
  • Disconnect device from PC, and switch off, then hold volume up and power to enter TWRP mode
  • On 1st screen swipe the blue bar to enter TWRP
  • Then tap on backup and select only oeminfo partition
  • Then tap on select storage and choose sd card
  • Swipe to make a backup
  • Once the backup is created, connect the device with pc, and you will be able to see the sd card
  • In the sd card find the TWRP folder inside you will find backup files, copy them to a safe location because this is your original oeminfo.
  • Now download European OEMinfo from THIS LINK
  • Extract this file and you will 2 files inside, ( & )
  • Copy them to your backup folder on the sd card and replace your original files.
  • Download European firmware files from Here (Make sure you download both files and full data zip)
  • Now copy both files on your sd card
  • Disconnect the device from the PC and go back to the main menu of TWRP,
  • Tap on restore and select the backup on the sd card
  • Restore OEMinfo backup (Don’t reboot)
  • Go back to the main menu, and tap on install then select “” firmware file, after installation don’t reboot
  • Go back to the main menu, again tap on install, and select the 2nd zip file “”
  • Now finally reboot.
  • Your device should factory reset automatically
  • check build number after reboot if it’s showing (BTV-DL09C100) you have successfully converted mediapad to the European version.

Mutahhar Bashir

Passionate blogger, have excellent problem solving skills, quick learner, love to accomplish difficult tasks, improving my skills while helping others through this blog.

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