- First of all save all your personal data (SMS, contacts, applications, settings, documents, music, photos, etc.)
- Recharge your smartphone battery(more than 70% battery)
- install MTk USB drivers on your computer, Usb driver here
- Download the Stock firmware on your computer: Firmwares here
NOW YOU WILL
1- Run Flash_tool.exe:
2-Click on Download Agent, find and locate the download agent File (it should be in the flash tool folder) and press Open.
3-Click on Scatter-loading, find and locate the Firmware Scatter File and press Open.
4-Now click on Download button.Turn off your device.
Remove the battery (if removable)
Remove Sim card and SD card to prevent data loss
Connect your phone to your computer via USB cable.