Many flashing errors stem from incorrect driver installation. Completely uninstall old MediaTek, Preloader, and VCOM drivers using and perform a clean reinstall. Update the Tool Ensure you are using the latest version of the SP Flash Tool that is compatible with your specific MTK chipset. Check Hardware State
Modern standby and USB selective suspend. Fix: sp flash tool 480
: If the error pops up, close the error window and immediately click the Download button again. Sometimes a second attempt right after the initial handshake failure will succeed. Hardware Check : Many flashing errors stem from incorrect driver installation
If you are tech-savvy, open the MTxxxx_Android_scatter.txt file in Notepad++. open the MTxxxx_Android_scatter.txt file in Notepad++.