How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL


Bootloader is a code that is executed the first time your Asus Zenfone 4 Pro ZS551KL start. Even though generally Bootloader is unlocked on Asus Zenfone 4 Pro ZS551KL, some carrier my locked the Bootloader to prevent you from modifying your Asus Zenfone 4 Pro ZS551KL. In this, tutorial, we are going to show you Tutorial How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL.

How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL

Note and Disclaimer

Unlocking Bootloader on Asus Zenfone 4 Pro ZS551KL may void your warranty with your carrier. Unlocking Bootloader on Asus Zenfone 4 Pro ZS551KL is stable and have been tested before.

Pre-requirements

* Make sure your Asus Zenfone 4 Pro ZS551KL is at least 60% charged.

Step by step tutorial How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL:

1. Download and Install the latest version of MVUnlocker for Asus Zenfone 4 Pro ZS551KL from here (Link Updated April 6th, 2019)

2. Connect your Asus Zenfone 4 Pro ZS551KL to PC/MAC, and run MVUnlocker

3. Choose the Unlock Bootloader Menu, wait for MVUnlocker to detect your Asus Zenfone 4 Pro ZS551KL Bootloader Status

4. Once the initial analyze process is done, press the Start button

5. Wait for 5-10 minutes for process to complete

How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL

6. Once done, your Asus Zenfone 4 Pro ZS551KL will restart and you will have unlocked Bootloader

7. Now that your Asus Zenfone 4 Pro ZS551KL Bootloader’s is unlocked, you can follow our tutorial on How to Root Asus Zenfone 4 Pro ZS551KL, or How to Install Custom ROM on Asus Zenfone 4 Pro ZS551KL

That is all the tutorial on How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL. If you encounter some problem or have anything to ask regarding How to Unlock Bootloader on Asus Zenfone 4 Pro ZS551KL, let us know in the comment section below.