How to lock bootloader on Realme GT 2 Pro

bootloader is the component or code in the operating system that is executed before the start of any android device. if you have a unlocked bootloader device & you want to lock it again then you can do it by following below Instructions.

Requirement:

Steps:

  • flash global or chines firmware you needed
  • Put phone t fastboot mod
  • connect it to computer using usb cable
  • pen cmd in platform tool folder
  • now send below code
fastboot flash lock
  • on phone confirm lock warning, once done, it will be reset and restart!