This is an original factory provided firmware for S16 phone. The firmware has been tested and works perfectly.

Firmware version details:

- Build number: YK818_AOYI_B_S316_2G_EN_BT_FM_GS_WIFI_ALSPSN_6572AX_GSM_NAND_V002_140711_1250

- Android: 4.2.2

- Language: Multilanguage

- Root: No

Installing intsructions:

Beware! Always flash the same firmware version your device originally had, otherwise it will be bricked!

- Extract the downloaded archive.

- Make sure that the MTK65xx preloader com port driver is installed.

- Also, make sure that the battery is charged up to at least 60 percent. Insufficient battery level may cause flashing abortation, which can result preloader brick.

- Turn off the phone.

- Open SP flash tool (recommended to use the attached one).

- Load the MT6572_Android_scatter file.

- Click to the "Download" button.

- Connect the turned off phone via the USB port.

- Flashing starts, which takes 2-3 minutes.

- Green circle appears, your phone has been succesfully flashed. If it doesn't power up, reset its battery by pulling it out.

Important notice: This firmware has been tested and worked properly. By downloading this file, you agree to use it for your own responsibility. I will not take responsibilities for any damages occurred.