How to unlock bootloader on Meizu M2 Note

Unlocking Bootloader Tutorial for Meizu M2 Note

Let’s continue our series of tutorials for Meizu M2 Note Android smartphone. In this post we’ll share the working step-by-step tutorial on how to unlock bootloader the right way. This guide is intended for advanced users only.

Unlocking Bootloader Tutorial for Meizu M2 Note

  1. Start with downloading unlocktools.zip
  2. Unpack downloaded archive to “C:\unlocktools”.
  3. Open “Device manager” on your PC.
  4. Install drivers from “MTK Phone Driver” folder.
  5. Run SP FlashTool as administrator.
  6. In FlashTool press “Download Agent” and select MTK_AllInOne_DA.bin file.
  7. Press “Scatter-loading” and select MT6753_Android_scatter.txt file.
  8. In FlashTool find “secro” field and press on location > select “temp_unlock_secro.img” file from “unlock images” folder. In case you’ve got Flyme version early than 5.x.x.x, then you don’t need to flash temp_secro file, you need to flash secro right from the start.
  9. Press “Download”.
  10. Turn off your phone and connect to PC via USB-cable.
  11. After flashing is completed, press “Ok” button and disconnect your device. Do not turn off your until you finish all the steps!
  12. Now in FlashTool click on location and select the required files:
    • preloader – preloader_meizu6753_65c_l1.bin;
    • lk – lk.bin
    • secro – secro.img
  13. Press “Download”.
  14. After flashing is completed, disconnect your device from PC and turn it on.
  15. Enjoy unlocked bootloader!

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