Have you recently unlock your bootloader on your Samsung Galaxy A22 and want to remove warning ‘Bootloader Unlock’ message that comes every time when your device is starting up? Then don’t worry this article is for you. this tutorial gives you the detail view of How to remove Warning ‘Bootloader Unlocked‘ message from your Samsung Galaxy A22.
Requirement:
Steps to fix Bootloader Unlocked Warning on Samsung Galaxy A22 :
- download the Param file and move it to download folder (internal storage).
- download terminal (you can use termux).
- start terminal & type below code
su
- Now type
dd if=/storage/emulated/0/Download/up_param.tar of=/dev/block/platform/bootdevice/by-name/up_param
- once done, reboot device!