Welcome to today’s guide on how to download Symphony i21 Firmware Flash File and how to install the stock ROM on your phone.
This file can help you reset your phone for bootloop, password reset, hanging, and fix many other problems.
This file is strictly for only Symphony i21.
Downloads:
Firmware name: Symphony_i21_SP7731GEA_6.0_SPD.zip
Symphony Model: Symphony i21
Android version: 6.0
File Size: 873MB
