OPPO A31 (CPH2015) Firmware Flash File

Download the OPPO A31 CPH2015 Flash File Firmware from our website. With this file, you can unlock the device’s screen lock pattern and FRP and can upgrade or downgrade the device; also, the baseband, model, IMEI, and build number are unknown fixes. Always use the latest flash file to flash OPPO A31 and check the device version by dialing code *#899# in the emergency dial. Download the file with the direct download link given below and read all flashing instructions before flashing the phone.

About phone

Feature	Details
Brand	Oppo
Model	A31 (2020)
Price in India	₹10,490
Release Date	14th February 2020
Form Factor	Touchscreen
Body Type	Plastic
Dimensions (mm)	163.90 x 75.50 x 8.30
Weight (g)	180.00
Battery Capacity (mAh)	4230
Removable Battery	No
Colors	Mystery Black, Fantasy White
Screen Size (inches)	6.50
Touchscreen	Yes
Resolution	720 x 1600 pixels
Aspect Ratio	20:9
Processor	2.3GHz octa-core MediaTek Helio P35 (MT6765)
RAM	4GB
Internal Storage	64GB (expandable via microSD up to 256GB)
Operating System	Android 9 (ColorOS 6.1.2)
Rear Camera Setup	Triple: 12 MP (f/1.8, wide), 2 MP (f/2.4, macro), 2 MP (f/2.4, depth)
Front Camera	8 MP (f/2.0)
Connectivity Options	Wi-Fi, GPS, Bluetooth v5.00, Micro-USB, FM radio, 3G, and 4G
SIM Type	Dual-SIM (Nano-SIM)
Sensors	Accelerometer, ambient light sensor, compass/magnetometer, proximity sensor, fingerprint sensor
Face Unlock Support	Yes

Download Link

OPPO A31 CPH2015 Firmware Link Here

Password: LMK

Also – Redmi K80 Pro Flash File (Stock ROM) Download

WhatsApp Contact

918668709402

How to flash?

Steps to Flash OPPO A31 (CPH2015) Using SP Flash Tool

Prerequisites

Required Files and Tools:
- SP Flash Tool (latest version)
- OPPO A31 firmware package (including scatter.txt)
- MediaTek USB VCOM drivers
Prepare Your Device:
- Ensure the device is powered off.
- Use a good quality USB cable.
Backup Your Data:
- Flashing will erase all data, so back up any important files.

Step-by-Step Process

1. Install MediaTek USB Drivers

Download and install the MediaTek USB VCOM drivers.
Restart your PC to ensure the drivers are correctly configured.

2. Download and Extract SP Flash Tool

Download the latest version of SP Flash Tool.
Extract the downloaded ZIP file to a folder on your PC.

3. Extract Firmware Package

Extract the OPPO A31 firmware package.
Ensure the folder contains a scatter.txt file and other firmware binaries.

4. Load Firmware in SP Flash Tool

Open flash_tool.exe from the SP Flash Tool folder.
Click on Choose under the Scatter-loading File section.
Navigate to the extracted firmware folder and select the scatter.txt file.
The tool will load all necessary firmware components.

5. Configure Flashing Options

Select Download Only in the drop-down menu at the top.
Ensure all partitions (e.g., preloader, recovery, system) are checked, unless you want to flash specific partitions only.

6. Connect Your Device

Power off your OPPO A31 completely.
Connect the device to your PC using a USB cable.

7. Start Flashing Process

Click the Download button in the SP Flash Tool.
The flashing process will begin automatically once the device is detected.

8. Wait for Flashing to Complete

A green checkmark will appear in the SP Flash Tool, indicating that the flashing process is complete.
Disconnect your device from the PC.

Post-Flashing Steps

Reboot the Device:
- Power on your OPPO A31.
- The first boot may take longer than usual.
Verify the Firmware:
- Go to Settings > About Phone and check the build number, model, and baseband version.

Common Issues and Fixes

SP Flash Tool Not Detecting Device:
- Ensure the USB drivers are correctly installed.
- Use a different USB cable or port.
Flashing Stuck at 0%:
- Check the firmware files for corruption.
- Reinstall the drivers.
Device Bootloop After Flashing:
- Perform a factory reset in recovery mode.