Download Symphony B12 Stock Firmware (Official Flash File)

✅ Verified Official ROM 🔒 Scanned for Malware 📥 Direct Download 🆓 100% Free

Download the official Symphony B12 firmware (Stock ROM) to fix software issues and restore your device. This file contains the Flashing Utility, USB Driver, and visual instructions. File Size: 4 MB.

Get Symphony B12 Flash File

📂 Symphony B12 ROM Details

📄 Package Name	Symphony_B12_MT6261_MIRA(Flash-Files.Net).zip
📱 Model Number	Symphony B12
📦 File Size	4 MB
⚡ Flash Tool	Miracle Tool for Windows OS
📥 Mirrors	📥 Server 1 4 MB

📂 Firmware Specifications

📄 Package Name	Symphony_B12_Plus_HW1_V04_24042019_FSPD(Flash-Files.Net).zip
📦 Size	3.26 MB
⚡ Tool	Miracle Tool for Windows OS
📥 Download	📥 Server 1 3.26 MB

📂 ROM Details

📄 File Name	Symphony_B12_Plus_HW2_V05_18062019_FSPD(Flash-Files.Net).zip
📦 Size	3.27 MB
⚡ Tool	Miracle Tool for Windows OS
📥 Mirrors	📥 Server 1 3.27 MB

📂 Firmware Specifications

📄 File Name	Symphony_B12_Plus_HW3_V06_20190828_FSPD(Flash-Files.Net).zip
📦 File Size	3.27 MB
⚡ Tool	Miracle Tool for Windows OS
📥 Download	📥 Server 1 3.27 MB

📂 ROM Details

📄 File Name	Symphony_B12_Plus_HW4_V07_20190916_FSPD(Flash-Files.Net).zip
📦 File Size	3.37 MB
⚡ Flash Tool	Miracle Tool for Windows OS
📥 Mirrors	📥 Server 1 3.37 MB

🛠️ Essential Tools

⚡ Flash Tool Required for flashing 🔌 USB Driver Connect device to PC

📖 Installation Guide: Visit our complete flashing guide for Symphony devices.

How to Flash: Symphony B12

Follow these steps to flash the firmware on your Symphony B12 safely. Ensure your battery is charged.

Phase 1: Setup

Download the firmware and extract it on your PC. Check that you have the Flash Tool and USB Drivers inside the folder.

Phase 2: Drivers

Setup the provided USB Drivers to ensure your computer recognizes the Symphony B12.

Phase 3: Installation

Launch the Flash Tool, load the firmware file, and plug in your device as instructed. Click "Start" to begin flashing.

Frequently Asked Questions

Is this Symphony B12 firmware official?
Yes, the firmware provided here is 100% official from the manufacturer for Symphony B12.

Does flashing Symphony B12 delete data?
Yes, flashing Symphony B12 stock firmware typically wipes user data. Please backup your data before proceeding.

What is the Symphony B12 file size?
The Symphony B12 firmware file size is 4 MB. Make sure you have enough storage space.

Are the download links safe?
Yes, all download links provided are 100% safe and scanned for malware. We provide direct links to official firmware files.

⚠️ Disclaimer: The Symphony B12 firmware provided here is official. Flashing is done at user's risk. We are not responsible for any damage.

If you encounter any problem installing Symphony B12, please comment down below.