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Unlock Boot-Loader in Asus Zenfone 2 laser ZE500KL (Android M)

Hey, friends. I can feel the happiness of the Zenfone 2 Laser devices because few days ago Asus started rolling out its first ever Android M update to Zenfone 2 Laser ZE500KL devices.
As soon as marshmallow installed, Users wanted to customized their devices and some developers are also started working towards it.

Today we will learn how to unlock Boot-Loader of Asus Zenfone 2 Laser ZE500KL device.
For that, we have to download few files to flash in devices. Don't worry you won't loose any data.  :D



  1. Extract The Downloaded ZIP file.
  2. After extracting you will find 3 files inside it.
  3. If you have already installed ADB fast boot and then you don't have to install ADB_Setup.exe, If you don't have then please install it. 
  4. Next Copy into Devices Internal Storage.
  5. Enter Fastboot Mode
  6. Open the folder where TWRP_2.8.7.7.img is located and open CMD windows at there.
  7. After opening CMD windows connect your phone to PC using a USB cable.
  8. After all, Type this command in CMD window

    * fastboot boot twrp_2.8.7.7.img
  9. Flash using twrp.
  10. Reboot
  11. done.
This tutorial is based on "Unlocking BootLoader in Asus Zenofne 2 Laser ZE500KL ". I hope you guys did it successfully, if you have any doubts then comment Below.

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3 comments: Leave Your Comments

  1. Unlock bootloader zenfone 2 laser ze550kl zool

  2. failed
    remote: unlock device to use this command

  3. C:\Users\DANIEL\Downloads>fastboot boot twrp_2.8.7.7.img
    downloading 'boot.img'...
    OKAY [ 0.670s]
    FAILED (remote: unlock device to use this command)
    finished. total time: 0.685s

    Its not working... it is asking to unlock the device

    My Device: ASUS Zenfone Laser ZE550KL (Android M)