How to Unlock Bootloader on VIVO X21s? OEM Unlocking!

In this article, I will demonstrate how to unlock the bootloader on VIVO X21s smartphone. So, the company launched this smartphone and we are going to demonstrate this tutorial guide. Now, let us directly jump to step by step guide on how to unlock the bootloader.


About VIVO X21s

Here are some of the key features and specifications of the newly launched VIVO X21s smartphone.

  • Firstly, it has a 6.41 inches display with a resolution of 1080 by 2340 pixels. A total of 402 pixels per inch.
  • And VIVO X21s also comes with Android 8.1 OREO.
  • And under the hood, the phone has a Snapdragon 660 chipset.
  • The Phone also comes with 6GB Ram and 128GB Storage. 
  • Furthermore, the camera sensor is – 12 MP + 5 MP dual rear camera and 25MP front shooter.
  • Finally, the battery on the phone is a non-removable 3780 mAh.

MUST READVarious Issues on the VIVO X21s & How to Fix Them. 

What is Unlock Bootloader? Unlocking bootloader on VIVO X21s?

Unlocking Bootloader on the VIVO X21s smartphone means accessing the way for installing custom recoveries such as TWRP or CWM recovery. Also, rooting your device and installing custom ROMS. Many manufacturers provide smartphones with a locked bootloader and as a result, one need to unlock it before proceeding.  So, Unlocking bootloader is the first step before one can further customize their smartphone.


What are the Pro’s or Advantages of Unlocking Bootloader on VIVO X21s?

Here are some benefits of unlocking the bootloader on the VIVO X21s:

  • Firstly, one can root the smartphone after unlocking the bootloader.
  • And you can install TWRP or CWM Recovery on the phone.
  • Also, you will be able to install various custom Roms on the phone.
  • Finally, if you unlock the bootloader on your VIVO X21s smartphone, the warranty will be void.

Related Article. Root VIVO X21s.

How to Unlock Bootloader on VIVO X21s?

Let’s unlock the bootloader on the VIVO X21s:

Unlock Bootloader VIVO X21S

  • First of all, charge the phone fully.
  • Next, enable USB Debugging on VIVO X21s by going to Setting>About>Software>Build Number and Tap on the build number repeatedly so that the Developer mode will turn on.
  • And then go back and click on Developer options.
  • In the developer options, there is OEM unlock option then enable that option.
  • Tech Droid Tips is not responsible if anything goes wrong with the device. Please do it at your own risk.
  • This article is under development and needs an update. VIVO has high security on their smartphones & needs individual development. This is a newly launched smartphone, therefore, will take some time. I will update the article ASAP 😀
  • OEM Unlocking is the process of telling the software to allow unlocking of the device. Stay tuned for further details.
  • Finally, you have successfully unlocked the bootloader on the VIVO X21s.

Related. How to Install Custom ROM on VIVO X21s. 

In conclusion, Android versions later than lollipop come with an option of OEM Unlock in the developer options. So, its quite easy to unlock the bootloader on any latest smartphone devices. And Still, some of the smartphones may not come with this option. Hence, in order to unlock the bootloader, you need to manually do it via PC.

Related article. Unroot VIVO X21s and go back to stock ROM.

If you are encountering any issues regarding bootloader unlocking on VIVO X21s then do let me know in the comment section below. Furthermore, I will be happy to assist you 😀