Ensure you have the MTK USB VCOM drivers installed on your PC so the computer can communicate with the phone in "Preloader" mode.
It is powered by a MediaTek MT6580 Quad-core chipset with a clock speed of 1.3GHz. Download Tecno SA6S firmware4mobile com zip
Because the device uses a MediaTek chipset, flashing the firmware requires specific tools and drivers: Ensure you have the MTK USB VCOM drivers
Equipped with a 5MP rear camera and a 2MP front-facing camera for basic photography and video calls. Download Tecno SA6S firmware4mobile com zip
The firmware zip contains a text file named MT6580_Android_scatter.txt , which tells the flash tool where to install each software partition.
It features a 5.0-inch touchscreen with a resolution of 480 x 854 pixels. Operating System: It runs on Android 7.0 (Nougat) .