The DA file is mainly used for Firmware installation/flashing (OS) on MediaTek devices. However, you can also use the MediaTek DA file during the Factory Reset Protection (FRP) removal process.
[*] AIO Package: If you are looking for a single link to download all the above MediaTek DA files, then head over to this link.
[*] Compatible: The above MediaTek DA files are compatible with the devices that come with the respected MediaTek Chipset type. However, if a DA file isn’t compatible with the SP Flash Tool or SP MDT Tool, then in that situation, you need to try the DA file with a different version of the Flash Tool.
[*] MediaTek USB Driver: If you are looking for the original MediaTek USB Drivers, then head over to Download MTK USB All Drivers page.
[*] Credits: The MediaTek DA File shared above is officially extracted from the various MediaTek Firmware. Therefore, all credit goes to the respected mobile brands for the DA File.