Symphony P10 Firmware Flash File 1000% Tested
Step 1: Download and extract the firmware on your computer.
Step 2: After extracting you have to download SP Tool if you already have skip this step.
Step 3: Install the USB Driver (Skip if drivers are already installed).
Step 4: Open SP Flash tool and load the Scatter file from the firmware Folder.
Step 5: Click on Upgrade / Download Button in the Sp flash tool to begin the flashing process.
Step 6: Connect your smartphone to the computer using the usb Driver.
Step 7: Green Ring will appear at the end of successful Flash.