Symphony W66 100% Tested Firmware Rom

Firmware Info

Update ROM ?Yes
Rom Type ?Official
ROM versionAndroid 4.2.2

Additional info

Symphony W66 1000% working firmware rom free download link available here without password. 

Build Version: W66_0_V01.0_1_07

Android OS, v4.2.2 (Jelly Bean) 
Dual-core 1.3 GHz 

Symphony W66


How to Flash scatter Rom:

Step 1: Download and extract with winrar the stock Rom on your computer.
Step 2: After extracting you will find the Firmware file, SP Flash Tool, Driver and instruction manual.
Step 3: Install the USB Drivers.skip if drivers are already installed on your computer.
Step 4: Open the SP Flash Tools and load the Scatter File from the firmware folder.
Step 5: Connect your Smartphone to the computer using the USB Cable.
Step 6: Click on Upgrade or Download Button in the SP Flash Tool to Begin the Flashing.
Step 7: Green Sign will appear at the screen and device will successful Flash.

See Detailed instruction with images from here


💡 Remember ! when you hard reset to your smartphone, you must backup your all data, because after hard reset you lost your all important data from internal memory.We provide a link how to Backup Android Device