DESCRIPTION

How to flash this device using SP Flash Tool
Note
Follow the instructions on how to flash the device carefully below
I will not take responsibility on whatever may happen to your device.
Flash at your own risk..

Make sure you are downloading the exact ROM of the device you want to flash because
 flashing a wrong preloader, will make the device completely dead
(can't power on, can't charge and will not be detected by a computer)

Download, MTK VCOM USB drivers from here
Download, latest SP Flash Tool from here
Launch Flashtool inside the extracted folder
Click on scatter loader button
Select the scatter file inside the stock ROM folder of the device you want to flash
Select either Download only, Firmware Upgrade or Format + Download from drop down menu
Click Download Button
Now turn off and connect your device to PC
Wait for flashing process to complete
Reboot device

※Please make a backup of your device before installing or updating ROM