Huawei Y9s Bootloader Unlock Service STK-L21/L22/L23

Huawei Y9s is a midrange device equipped with a kirin710f chipset. The phone was released in 2019 running EMUI 9.1 out of the box. A prominent feature of this phone is the Motorized pop-up selfie camera. This was the 1st Huawei phone with a Motorized pop-up camera. The Phone has a massive display with a 6.42 inches screen. UFS2.1 storage technology used in this phone is faster than EMMC. Huawei stopped providing bootloader unlock in 2018 and later in EMUI10 they also blocked the bootloader unlock by using 3rd party tools. So currently this phone can be unlocked only on EMUI9.1.

Huawei Y9s Bootloader Unlock Service STK-L21/L22/L23

Huawei Y9s Bootloader unlock Proofs:


Huawei Y9s STK-L21 Bootloader Unlock Proof 1
Huawei Y9s STK-L21 Bootloader Unlock Proof 2
Huawei Y9s STK-L21 Bootloader Unlock Proof 3

Important Notice:

  • You will not get any bootloader code, it’s directly unlocked through a USB cable.
  • The bootloader can be locked again for any reason e.g installing firmware/updating EMUI version/changing Oeminfo
  • If the bootloader gets locked you have to pay again to unlock
  • Anything you do with your phone after unlocking the bootloader is your own responsibility
  • The root can be achieved through Magisk

Supported Models:

  • STK-L21, STK-L22, STK-L23

Supported Firmware:

  • All versions of EMUI9
  • All versions of EMUI9.1

How Huawei Y9s Bootloader Unlock works:

  • We do it without opening the back cover
  • You must back up all important data from your phone
  • You need a Windows computer with a stable internet connection
  • 30-60 minutes required
  • Teamviewer should be installed on your computer
  • We will connect remotely through Teamviewer and unlock the bootloader
  • 100% success rate (EMUI9/EMUI9.1) 

Service Charges:

  • 12$ will be charged to unlock 1 phone

Contact us:

Mutahhar Bashir

Passionate blogger, have excellent problem solving skills, quick learner, love to accomplish difficult tasks, improving my skills while helping others through this blog.

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