Download the official Symphony i15 firmware (Stock ROM) to fix bootloop and unbrick your device. This file contains the Flashing Utility, USB Driver, and visual instructions. File Size: 706 MB.
Get Symphony i15 Flash File
📂 Symphony i15 ROM Details
| File Name | Symphony_i15_HW1_V11_20180717_SPD(Flash-Files.Net).zip |
| Device Model | Symphony i15 |
| Flash Method | Guide How to Flash Firmware |
| File Size | 706 MB |
| Tool | |
| Download |
📂 Firmware Specifications
| Package Name | Symphony_i15_ |
| Install Method | Guide How to Flash Firmware |
| Size | 734 MB |
| Flash Tool | |
| Download |
📂 Firmware Specifications
| Package Name | Symphony_i15_HW4_V23_210720_SPD(Flash-Files.Net).zip |
| Install Method | Guide How to Flash Firmware |
| Size | 741 MB |
| Tool | |
| Mirrors |
🛠️ Essential Tools
Installation Guide: Symphony i15
Follow these steps to flash the firmware on your Symphony i15 correctly. Make sure your battery is charged.
Phase 1: Setup
Download the firmware and extract it on your PC. Verify that you have the Flash Tool and USB Drivers inside the folder.
Step 2: Install Drivers
Setup the provided USB Drivers to ensure your computer recognizes the Symphony i15.
Step 3: Flash
Launch the Flash Tool, load the firmware file, and connect your device as instructed. Click "Start" to begin flashing.
FAQ: Symphony i15
Is this Symphony i15 firmware official?
Yes, the firmware provided here is 100% official from the manufacturer for Symphony i15.
Does flashing Symphony i15 delete data?
Yes, flashing Symphony i15 stock firmware typically wipes user data. Please backup your data before proceeding.
What is the Symphony i15 file size?
The Symphony i15 firmware file size is 706 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 i15, kindly leave a comment below.
