How To Unlock Bootloader On Samsung Galaxy S20 and Galaxy S20 Plus

Samsung recently launched its flagship smartphones called Samsung Galaxy S20 and S20 Plus and We bring to you the most easy guide on how to unlock bootloader on Samsung Galaxy S20 and S20 plus.

How To Unlock Bootloader On Samsung Galaxy S20 and Galaxy S20 Plus

Both devices feature flagship specifications alongside Android 10 One UI 2.0. 

Now, if you are using the Samsung Galaxy S20 and Galaxy S20 Plus phone and want to install a custom firmware or reset or root, you need to unlock bootloader on the Samsung Galaxy S20 and Galaxy S20 Plus.

If you don’t know about customization on Android devices, it’s worth remembering that you’ll need to unlock the device’s bootloader at first.
 You can easily unlock the bootloader for global variants of the Exynos chipset by following the guide below.

The Bootloader is a code that starts before any operating system starts running on a mobile device or computer. 
Bootloaders basically give hardware instructions for booting both the operating system and recovery mode before the boot logo appears.

By default Bootloaders on Android devices is blocked due to privacy and security measures. 
Therefore, to flash a custom firmware or a custom restore or root access or any custom mod file, you need to unlock the bootloader on an Android device.

Unlock Bootloader on Samsung Galaxy S20 and S20 Plus

Check out the simple steps below.

  • First we need to enable the developers on your device and then the USB Debugging .
  • Go to Device settings > About phone> About software> Other .
  • Tap on build number  quickly 7 times to enable Developer options
  • Then, go back to the main Settings menu   > Scroll down and tap  Developer Options.
  • Activate the OEM release switch. If prompted, tap  Enable to confirm.
  • Before proceeding, perform a full backup
  • Finally, turn off the phone and simultaneously press Power + Volume down> connect the laptop to the PC / laptop via a USB cable.
  • Press and hold the Volume Up button on the phone to unlock the bootloader.
  • Now bootloader is unlocked but the new ” Vault Keeper ” service will still prevent you from  flashing  any ROM or other files.
  • So you need to make sure that the new Vault Keeper allows it. 
    Now perform the initial configuration as the device data is now deleted as the bootloader has been unlocked (the phone needs to be connected to the Internet (mobile data or WiFi).
  • Now go to “Settings”> “Developer Options” and Make sure that “Unlock OEM” switch is turned on and you are done

Note:  this process will completely delete the device data.

After reading this guide you can easily unlock bootloader on samsung galaxy s20 and s20 plus.

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