Symphony i21 SC7731G Firmware (Flash File)

Here you can download Spreadtrum SC7731 G-based PAC Stock Firmware for the Symphony i21 Android device. The downloadable file High Compressed in an archive, You will get the Flash File after extraction. Included contains Flash Tool, USB Driver, and how-to Flash manual instructions.

Firmware for Symphony i21

Build Number: i21_HW1_V6
Android Version: v6.0 (Marshmallow)
Download Size: 873 MB

i21_HW1_V6

Build Number: i21_HW1_V7
Android Version: v6.0 (Marshmallow)
Download Size: 873 MB

i21_HW1_V7

WARNING :

After flashing firmware, all your personal data will be deleted before backing up your personal data. And if you are a technician, we always advise you to make a backup full ROM then continue any operation, because your phone can have a lot of valuable things that you need to read at any time...

Liability for installing on

Symphony i21

We GSM Doctor Shakil will not be responsible for any errors that occur during flashing or when we do not follow our guide properly. So if you know it, go ahead at your own risk, thank you

I hope you find the guide helpful in flash stock ROM on your

Symphony i21

smartphone using the SP Flash tool. This is a safe solution if you don't have a professional box and dongle or flashing equipment, don't worry if you don't need a flashing device like a box or dongle Flashing tools inside the firmware folder so you can flash with those tools. All our necessary equipment drivers provide stock ROM inside as each firmware and we upload to our site