On this page, you will find the official link to Download Symphony B55 Stock Firmware ROM (flash file) on your Computer. Firmware comes in a zip package containing Flash File, Flash Tool, USB Driver, and How-to Flash Manual.
Symphony B55 Stock Firmware (flash file)
File Name: Symphony_B55_MT6261_S00_MIRA.zip
File Size: 3 MB
Flash Tool: Miracle Tool
How to Flash (install): Use Miracle Box Software to Flash or install the firmware.
How to Flash or Install Firmware (ROM)
- Download and extract the Symphony B55 stock firmware package on the computer.
- Follow the How-to Flash Manual to Flash or install the Firmware on your Symphony B55 device.
[*] Take a Backup: If you are going to flash or install the above Firmware on the Symphony B55 device, then take a backup of everything because your data will be deleted or removed post flashing or installing the firmware.