How to install Stock ROM on Huawei P Smart 2019 POT-L21 [Firmware Flash file]

Here in this guide, we will share How to install Stock ROM on Huawei P Smart 2019 [Model: Potter or POT-L21]. We have also mentioned all the download links,...

Abd Razaaq

Last updated on October 26, 2021

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.

Stock Firmware and its Advantages

The phone OEMs doesn’t provide that much of customizations or functionalities to the device by default. But it’s the most stable ROM according to the device model and Android version. While most of the third-party firmware comes with system bugs and stability issues. In this case, you may find battery issues, camera issues, network issues, basic features missing, lags, heating, low performance, etc. But you can fix these issues easily by installing the Stock ROM.

Check out the Stock ROM advantages below:

Flash Stock to unbrick your Huawei P Smart 2019 device
Fix the device bootloop issue
Upgrade and Downgrade your phone software version
Flash Stock ROM to unroot the device
Fix bugs or lag or stutter on Huawei P Smart 2019 device
Increase software performance, battery draining issue, OTA update issue
Gain phone warranty again (if applicable)

Firmware Details:

Device Supported: Huawei P Smart 2019 POT-L21
Tool Supported: Huawei Multi-Download Tool
Processor: Hisilicon Kirin 710 SoC
OS: Android 9.0 Pie
UI: EMUI 9.1
File: Software Update
Gapps: Included

Manually Check for OTA Updates

If you’re using the Huawei P Smart 2019 device then the update will come soon via OTA. You will get the notification to install it. If you don’t get the OTA automatically, then manually check for the update. Follow these simple steps mentioned below.

Go to the device Settings > System menu > System Update > Tap on Check for Update option.
If the OTA update appears then tap on Download and install to begin the installation process.
It may take a few minutes and then reboot your device.
Now, your handset will boot into a new system.

Now, you have to download the Stock Firmware file for Huawei P Smart 2019 from below.

Steps to Install Stock ROM on Huawei P Smart 2019 POT-L21

Before doing anything, we need to have the Stock ROM file for the Huawei P Smart 2019. Check out the download link from below.

Pre-Requirements:

The firmware file and installation guide are for the Huawei P Smart 2019 only. Don’t try it on other devices.
Keep your device battery charged up to 60% at least in order to skip the occasional shutdown.
Make sure to take a complete backup without the Root of your device data.
- Create a Nandroid backup using the TWRP Recovery method.
You will require a Windows PC/Laptop and a USB cable.

Download Required Files:

Firmware File
- Huawei_P_Smart_2019_Potter-L21-BD_1.0.0.35_9.0.0_R3 EMUI_9.0_HMT| Link
- Huawei_P_Smart_2019_Potter-L21_10.0.0.238_C432E3R4P1_EMUI10.0.0_05015NYT_Dload: Link
Download Huawei Multi-Download Tool on your PC and install it.
Download Huawei USB Drivers on your PC
You will also require Download Huawei Handset Product Line Driver and install it.

Disclaimer:

We’re at GetDroidTips will not be responsible for any hardware or software issue happening to your phone upon installing this firmware or following this guide. Do this at your own risk.

Installation Steps:

Now, let’s go to the full depth installation guide. Here we have shared the installation guides on both text and video format. Follow it and install the stock ROM on your Huawei P Smart 2019 device.

Guide to Install Stock ROM using Huawei Multi-Download Tool

You’re done. We assume that this guide is helpful to you and you’ve successfully installed or updated the Stock ROM on Huawei P Smart 2019 device. For any queries, do let us know in the comments below.