[GUIDE] ReLock bootloader for ZE551ML

After some research on internet and xda i decided to try to relock my bootloader with the information provided by RealYoti, and this is how i did without causing a war conflict a Cthulhu evocation or a burning Zenfone
Anyway follow this guide at your own risk, turn on your brain and everything will be fine (hopefully)

• Download these files


• AFT: https://mega.nz/#!LcwhXDLZ!PN1jzQ0hD...QyvMzN8VK4fVBU


• RAW: https://mega.nz/#!7cA3nTZC!NiHOzVoVP...axpE2es7lrwGpI


• Install the Asus flash tool


• Reboot your zenfone to bootloader


• Open the asusflash tool


• Select your model in the drop-down menu (under the button settings)


• Choose if you want to keep the data or to wipe it all (i wiped)


• Click on the box and the select the raw file you just downloaded


• Connect your phone to the pc with the original usb cable


• Now you should see your phone in the device list, check if all is ok and then start the flash clicking the green button on the top


• Wait for 6-7 minutes and your phone should boot to android but now is recognized as ZE550ML, we have to fix this


• Reboot to bootloader


• Download from here (thanks to Shaka Huang) the last recovery set for the ze551ml (recovery.img droidboot.img boot.img)


• Flash it from cmd:


• 
  

  Code:

  
  

  ---

  fastboot flash fastboot droidboot.img

  ---

  
  


• 
  

  Code:

  
  

  ---

  fastboot flash recovery recovery.img

  ---

  
  


• 
  

  Code:

  
  

  ---

  fastboot flash boot boot.img

  ---

  
  


• Now we are ready to flash the ZE551ML firmware download the last one from the asus support site


• From the bootloader enter in the recovery


• Apply update from adb/sideload


• From the pc CMD type


• 
  

  Code:

  
  

  ---

  adb sideload thezipyoujustdownloaded.zip

  ---

  
  


• Wait


• Wipe data/cache factory restore


• Reboot


• Enjoy your warranty