Samsung Galaxy A02 Firmware Flash File [Unbrick, Restore Stock ROM/Downgrade]

If you’re using the new Samsung Galaxy A02 and searching for the stock firmware to install, this article is for you. We have provided the device firmware link, pre-requirements, and a full-depth installation guide as well.

If you’re using Android for some time, then you obviously know that this is the most popular smartphone OS around the world due to its customizations. Plenty of users use Android only for customizations, modifications, or tweaking their devices. But in that scenario, sometimes users brick their devices or face boot loop issues or any kind of software-related issue. Therefore, the official Stock ROM comes in handy. If you’re also facing a similar kind of issue and want to go back to the Stock ROM, you can do it manually by flashing the firmware.

Galaxy A02

Samsung Galaxy A02 Device Overview:

This budget smartphone from Samsung features a 6.5 inch TFT panel with a resolution of 720 x 1520 pixels and an aspect ratio of 19:9. In terms of processing power, we get the entry-level Qualcomm Snapdragon 450 which will be able to handle the day to day tasks if you are not a heavy user. As per the reports so far, we are only aware of a single storage and ram variant with 3GB of RAM and 32GB of internal storage.

As per the leaks, we get a triple camera setup at the back with a single front camera in a notch. The rear setup features a13 MP primary sensor with autofocus, a 2 MP macro sensor with an f/2.4 lens, and a 2 MP depth sensor with an f/2.4 lens. The depth and macro sensors are just added to the back without much of functionality to market the smartphone as a triple-lens rear camera setup smartphone. You can only capture 1080p videos at 30fps with the rear camera. For the front, we get a single 5MP sensor with an f/2.2 lens.

In terms of connectivity, we will get WiFi, Bluetooth, GPS, Radio and MicroUSB. Nothing specific about the versions of connectivity is yet known as the smartphone is not even launched yet. But even in the budget segment, Samsung does get the basics of a phone right, and the A02 will be no different. Powering all this is a massive 5,000 mAh battery that will support 15W fast charging. Whether or not we will get the adapter included in the box, is not yet known. As for the expected price and release of the Galaxy A02, there are speculations about this device launching in December 2020 or the first quarter of 2021 at the cost of around 9,000 INR.

Samsung Galaxy A02 Stock Firmware

Android is an open-source platform where the developers can easily build Custom Firmware and other apps or mod files compatible with any particular Android device. Some times, the user can brick their devices during flashing any custom file or Custom ROM. The smartphone OEMs don’t provide too many customizations or functionalities to the device with a Stock ROM. Though, Stock ROM offers a better user experience and smooth, stable performance over any Custom Firmware.

Whereas, the Custom ROM mainly focused to offer great customizations and visual experience than any Stock Firmware. That does not mean Custom ROM can’t provide a better user experience. But as your daily driver, you will soon notice that your device is getting unusable every day on a Custom ROM.

If you have already flashed any custom firmware on your Galaxy A02 model or running on the Stock ROM but have some software performance issues then installing the Stock ROM again will solve your problem. Whereas, if you’re also facing issues like screen freezing, unresponsiveness, boot loops, lags, crashes, battery draining, OTA update issues, and more, then flashing the Stock ROM will be a good idea.

So, here we have shared the full list of Samsung Galaxy A02 stock firmware collection with requirements, download links, and installation steps as well.

Check out the advantages of Stock Firmware:

Stock ROM Advantages

  • Easily unbrick your Samsung Galaxy A02
  • Fix the boot loop issue
  • Upgrade and Downgrade the software version
  • Easily unroot your phone
  • Fix the system lag or bug on Samsung Galaxy A02
  • Get back the device warranty (if applicable)

List of Samsung Galaxy A02 Stock Firmware Collections:

We will keep updating the latest firmware update details here whenever a new update will be available for your device model.

Build Number Security Patch/Changelog
A022MUBS4BWL1 December 2023 Security Patch
A022FXXS3BWH1 September 2023 Security Patch
A022MUBS3BWAD February 2023 Security Patch
A022FXXU3BVG6 July 2022 Security Patch
A022MUBU2BUI2 January 2022 Security Patch
A022FXXU2BUK3 November 2021 Security Patch
A022FXXU1AUA6 January 2021 Security Patch

Steps to Install Stock Firmware on Samsung Galaxy A02

Before going to the installation steps, make sure to follow all the requirements, and download the tools, drivers, and firmware as well.

Download Links


  • Supported for: Samsung Galaxy A02 model only.
  • Samsung Kies software – Download from above and install it on your PC.
  • Install the Samsung USB Drivers on your PC as well.
  • You have to install the latest ODIN Flash Tool on your PC.
  • A Windows PC/Laptop and a USB cable is required.
  • Keep your device fully charged or above 60%.
  • Take a complete Backup of Phone Data Without Root.
  • You will also need to enter into the Samsung Download Mode.
Disclaimer: We’re at GetDroidTips will not be responsible for any internal or external damage or error to the device that may happen while or after following this guide. Do this at your own risk.

Instructions to Install Stock ROM on Samsung Galaxy A02

After downloading the stock firmware file, you will need to use the latest Odin Flash Tool to install it on your device. Here is a full-depth installation guide below.

Follow Complete Guidelines

Check out our full depth video guide as well.

Video Tutorial To Install Firmware

Let’s assume that this guide is helpful to you and you’ve successfully installed or updated the Stock Firmware on your Galaxy A02 device. For any help from us, comment down below.

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