symphony B12+ flash file (Stock ROM) 100% tested

On this page, you will find an official link to download Symphony B12+ stock firmware ROM (flash file on your computer.formware comes in a zip package, which contains a flash file. the flash tool, USB driver, and how to flash manual.

The flash will help you to upgrade, downgrade,pr re-install the stock firmware (OS) on your mobile device. the flash file (ROM)also helps you to repair the mobile device, if it is facing any software issue, boot loop issue, IMEI issue, or dead issue.

Remember: Before flashing please take a backup of your data like images, messages, contacts, and all those data which is on your mobile after flashing you will lose your all data. and your mobiles will be restored to its original settings

File Name: Symphony B12+
File Size:
Flash Driver: Driver
Condition: Free
CPU Type:
Flash Tool: Flash Tool
How to Flash (install)
Use Miracle Box Software to Flash or install the firmware.

Get Link

Whats Problem Solved Flashing By Stock Rom?

  • Logo hang & Lcd blinking (black or white) fix.
  • Pattern lock, Password lock, Screen lock, Pin lock, Privacy lock and etc.

How to Flash or Install Firmware (ROM)

1.Download and extract the Symphony B12+ stock firmware package on the computer.

2.After extracting the package, you will be able to get the firmware file, flash tool, driver, and how to flash guide.

3.Install the provided USB Driver on the computer(if in case the USB Driver is already installed, then SKIP this step)

4.Follow the how-to flash manually to flash or install the firmware on your Symphony B12+ device.

Follow Complete Guideline

Readme Once;
[*]Flash Tool: If you wish to download the latest version of SP Flash Tool, Then head over to the SP Flash tool or SP Flash Tool for Linux page…

[*]The company officially releases the firmware shared above.we have scanned the firmware (ROM) package using antivirus before sharing it online.


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