How to Install Stock ROM on Realme C25S RMX3197 [Firmware]

On this page, we will guide you on how to download and install the official firmware file on Realme C25S RMX3197. This tutorial is easy to follow. Realme C25S...

Abd Razaaq

Last updated on May 29, 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 Installing Stock ROM

Here are some of the advantages of installing firmware file on your Realme C25S RMX3197:

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 Realme C25S

You can fix the boot loop issue on Realme C25S

Fix Unfortunately, the app has stopped error on Realme C25S

Fix Network related issue

Patch Boot image to Root using Magisk: Mediatek Guide or Spreadtrum Guide

You can unroot Realme C25S

To Reset or Remove FRP on your device: Mediatek FRP Guide or Spreadtrum FRP Guide

Restore Realme C25S back to Factory State

Firmware Details

Device Name: Realme C25S RMX3197

Gapps File: Included

Tool Supported: SP Flash Tool

Processor: Mediatek Helio G85

Android OS: 11.0

Pre-Requirements:

Supported device: Realme C25S RMX3197
Make sure to charge your device more than 50%
You need a PC or Laptop with a USB cable.
Take a complete backup using any method given below
- Full Data Backup without Root
- Nandroid Backup via TWRP
Download Drivers and Tools: VCOM drivers, SP Flash Tool, and Realme USB Drivers

Download Flash Files

Software Details	Download Link
Flash File Name: RMX3197_11_C.14 File Size: 4.0 GB Android Version: 12	Download Link
Flash File Name: RMX3197_11_C.08 File Size: 4.0 GB Android Version: 12	Download Link
Flash File Name: RMX3197_11_A.19 File Size: 3.1 GB Android Version: 11.0	Download Link
Flash File Name: RMX3197_11_A.18 File Size: 3.1 GB Android Version: 11.0	Download Link
Flash File Name: RMX3197_11_A.17 File Size: 3.1 GB Android Version: 11.0	Download Link
Flash File Name: RMX3197_11_A.15 File Size: 3.1 GB Android Version: 11.0	Download Link
Flash File Name: RMX3197_11_A.14 File Size: 3.1 GB Android Version: 11.0	Download Link
Flash File Name: RMX3197_11_A.08 File Size: 3.1 GB Android Version: 11.0	Download Link

Method 1: Instructions to Install via Recovery:

First, you can try the official method to install the OTA stock ROM update via Realme device recovery.

Method 2: Instructions to Install via SP Flash Tool

Now, without wasting any more time, let’s jump into the firmware installation steps below:

Make sure you follow and download all the required files and flash tools on your PC.
Open the flash tool exe file to open the SP Flash Tool User Interface
Once your load the SP Flash tool UI, Tap on the Download option
In the download tab, you have to load both the download agent and the scatter text file in the scatter-loading section.
You will find the scatter text file inside the ROM package for most cases, if not, you can create a scatter text file on your own.
Once you load the file, click the Download button
To start the upgrade process of stock ROM on your Realme C25S, you need to turn off your device and hold the Volume Down and Volume Up key together and Connect your Phone to PC/Laptop using USB Cable (Keep the Volume Down and Volume Up button until your computer detects the phone.)
When the phone connects, your device will start upgrading the stock firmware
You need to wait for a few minutes to complete the upgrade process.
Once the flashing process completes, you will find a green button which means a successful upgrade.
That’s it! You can reboot your Realme C25S