How to Install Stock ROM on Huawei Mate 20 Pro LYA-L09

Huawei Mate 20 Pro was launched in the year 2018 which came out of the box with Android 9.0 under EMUI 9.1 skin. It is powered by Kirin 980 processor. In this...

Abd Razaaq

Last updated on May 12, 2023

Abd Razaaq

Author

I'm a Tech Content Writer and Full-Time blogger. Since I love Android and Google's device, I started my career in writing for Android OS and their features. This led me to start "GetDroidTips". I have completed Master of Business Administration at Mangalore University, Karnataka.

Advantages of Stock ROM:

Here are the answers to why you need to download and save the Huawei Mate 20 Pro LYA-L09 Stock ROM flash file on your computer.

If your device is dead, you can unbrick using the Stock ROM file

You can fix or repair the IMEI on your device using DB files from Stock ROM

Remove any malware or Adwares from Huawei Mate 20 Pro

You can fix the boot loop issue on the Huawei Mate 20 Pro

Fix Unfortunately, the app has stopped error on Huawei Mate 20 Pro

Fix Network related issue

Patch Boot image to Root using Magisk

You can unroot Huawei Mate 20 Pro

To Reset or Remove FRP on your device

Restore Huawei Mate 20 Pro back to Factory State

Pre-Requirements:

This ROM is supported for the Huawei Mate 20 Pro LYA-L09 variant only.
Make sure that your device should be charged at least 50% or higher.
You will require a PC or Laptop with a USB Data Cable.
We always recommend our readers take a full data backup of the device for safety purposes.
Download Huawei Multi-Download Tool on your PC and install it.
Download Huawei USB Drivers on your PC
You will also require to Download Huawei Handset Product Line Driver and install it.

Disclaimer:

GetDroidTips will not be held responsible for any kind of hardware or software damage to your device by following this guide. Proceed at your own risk

Firmware Installation Guide:

Check out the firmware flashing guide below for the Huawei Mate 20 Pro LYA-L09.

1. SD Card Update Method

Create a new folder called dload on your MicroSD card.
Extract the downloaded firmware zip file on PC > Copy the UPDATE.APP file into the dload folder on your MicroSD card.
Switch off your handset > Long-press Vol Up + Vol Down + Power key together for a few seconds until the fastboot mode appears.
You’ll see ‘Installing system update’ > Wait for a while > Your device will automatically reboot after flashing.

2. Manually Flash Stock ROM

First of all, Download and extract the Huawei smartphone Multi Download Tool on your computer.
Now, Download and Install the Huawei Handset Product Line Driver and Huawei USB Driver your PC.
Launch the QPBLFBML01.exe file to open the Huawei Multi-Download Tool.
Next, you will see the XML firmware file upload option.
Click on the Browse button (three-dot icon) and it will ask for the password.
Don’t put anything, just leave it blank and click on the Set button.
Now, select the .xml firmware file for your device and click on Open.
Then click on the Next button.
You will see the installation progress page. Connect your device via a USB cable with the Fastboot or Download Mode.
Next, click on the Scan&Download button to start flashing the stock firmware.
It will automatically detect the Fastboot device and will take some time to install it.
Once flashing done, restart your device.

Full Instruction Guide

That’s it, guys. We hope this guide was helpful to you. Feel free to ask in the comment below for additional queries.

How to Install Stock ROM on Huawei Mate 20 Pro LYA-L09

Advantages of Stock ROM:

Huawei Mate 20 Pro LYA-L09 Firmware Flash Files:

Steps to Install Huawei LYA-L09 Firmware Flash File

Pre-Requirements:

Firmware Installation Guide:

1. SD Card Update Method

2. Manually Flash Stock ROM

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