Download the official Symphony B31i firmware (Stock ROM) to fix software issues and unbrick your device. This file contains the Flashing Utility, USB Driver, and visual instructions. File Size: 3 MB.
Download Symphony B31i Stock Firmware
📂 Symphony B31i ROM Details
| Package Name | Symphony_B31i_MT6260_V0.9_20140403_MIRA(Flash-Files.Net).zip |
| Model Number | Symphony B31i |
| File Size | 3 MB |
| Flash Tool | |
| Mirrors |
🛠️ Essential Tools
How to Flash: Symphony B31i
Follow these steps to install the firmware on your Symphony B31i correctly. Make sure your battery is charged.
Phase 1: Setup
Get the firmware and unzip it on your PC. Verify that you have the Flash Tool and USB Drivers inside the folder.
Phase 2: Drivers
Install the provided USB Drivers so your computer detects the Symphony B31i.
Step 3: Flash
Launch the Flash Tool, load the firmware file, and plug in your device in download mode. Click "Start" to begin flashing.
FAQ: Symphony B31i
Is this Symphony B31i firmware official?
Yes, the firmware provided here is 100% official from the manufacturer for Symphony B31i.
Does flashing Symphony B31i delete data?
Yes, flashing Symphony B31i stock firmware typically wipes user data. Please backup your data before proceeding.
What is the Symphony B31i file size?
The Symphony B31i firmware file size is 3 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.
If you face any problem installing Symphony B31i, kindly leave a comment down below.
