How to Install Stock Firmware on Symphony Roar V150

Download official Firmware/Flash File Symphony Roar V150:

Download Official Stock Firmware Flash File For Symphony Roar V150. If you own Symphony Roar V150 Smartphone and You want to download the Stock ROM /Flash File/For it then You are on a Correct Place, You have to do this by following the Below Guide.

When We have bricked our device, then we can bring back the phone (Unbrick) using the stock firmware. Also if You feel Your Symphony Roar V150 lag or has an issue, then flash the stock firmware from the list below and save from situation. Stock Firmware doesn’t void a warranty on Your Symphony Roar V150.

The Symphony Roar V150 Smartphone is Run on android 7.0 OS and Powered by a SPD Processor, the Symphony Roar V150 is a Dual sim Smartphone that accept 2 Regular SIM card, connectivity Option’s include 3G GPS, Wi Fi, Bluetooth etc. Sensor include Goryo Proximity Gravity etc.

Symphony Roar V150 Smartphone is Come with 1GB of RAM and 16GB of Storage Can be expandable via SD Card


1. This Guide is work on Listed Devices only. So Please Don’t try on any other phone.
2. Flashing The ROM by Flash tools Will Erase all your Data. So Create a backup of Your Personal data before Flashing.
3. Please Do Carefully We are Not Responsible for any Damage bootloop, or dead SD card’s.
4. Ensure that your Device at-least 50% charge During Flashing Process,to Stop the Accidentally Switch off.

Must Require:

1. backup NVRAM
2. backup Your Personal data
3. Create a nandroid backup

Firmware Information-

Product Name: Symphony Roar V150
Type: Full ROM
ROM Size:
 up to 1 GB
SoC: Spreadtrum
Os: Android 7.0
Password: null
Gapps: included
Root access: Not
Version: Roar_V150_HW1_V7

Download :
  •  Firmware Symphony Roar V150: Download
Flash Tools:
  • SPD flash tools R19 Here

How to Install Stock Firmware on Symphony Roar V150:

    1. Download and Install SPD Driver From above
    2. Download and Extract ROM File and Flash tools From above
    3. Run Flash tools and Click Load Package.
    4. Now Select Pac file from the Downloaded ROM folder
    5. Click Download and Connect Your Switched off Phone.
    6. Done/

have any issue Here is a Detailed Guide with Images: Here

Check other articles-

1, Vivo Bootloader unlocker.
2. Samsung tool Pro 30.8 Download.


Please enter your comment!
Please enter your name here

eighteen − 16 =