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 you 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 warranty 


  • You need sd card with at least 8gb free space
  • Backup all your important data from medipad
  • Enable oem unlock in developer options
  • Unlock 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 minimal adb installation directory ( C:/program Files/minimal adb )
  • Connect your device in fastboot mode and open minimal adb , then run following

fastboot flash twrp_BTV-DL09_5_greatslon.img

  • Then type fastboot reboot and press enter, phone should reboot.
  • Disconnect device from PC, and switch off, then hold volume up and power to enter TWRP mode
  • On 1st screen just swipe blue bar to enter TWRP
  • Then tap on backup and select only oeminfo partition
  • Then tap on select storage and chose sd card
  • Swipe to make backup
  • Once backup created , connect device with pc, you will be able to see sd card
  • In sd card find TWRP folder inside you will fine backup files, copy them to 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 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 device from PC and go back to main menu of TWRP,
  • Tap on restore and select the backup on sd card
  • Restore OEMinfo backup (Don’t reboot)
  • Go back to main menu, and tap on install then select “” firmware file, after installation don’t reboot
  • Go back to main menu , again tap on install and select 2nd zip file “”
  • Now finally reboot.
  • Your device should factory reset automatically
  • check build number after reboot if its showing (BTV-DL09C100) you have successfully converted mediapad to 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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