To successfully flash the firmware zip file, you will need the following tools on your PC:
6.55" 720x1600 pixels. 16MP 1080p. 3/4GB RAM Helio A22. 4000mAh. Released 2019, October 181g, 8.2mm thickness Android 9.0, HIOS 5. www.gsmarena.com
[Revised] How to use SP Flash tool to flash Mediatek firmware
so your computer can communicate with the phone in "Preloader" mode.
: You must manually install MediaTek VCOM drivers