When you connect your powered-off Tecno CI6 to a computer, the SP Flash Tool sends a request to the phone's bootrom. The phone responds by requesting a "Download Agent." The DA file is the software that is loaded into the phone's RAM to take control of the flash memory. It tells the tool where to write the data (via the Scatter file) and how to do it. Without the correct DA file, the tool cannot bypass the Secure Boot authentication, and the flashing process will fail or the phone will remain dead.
A: You can obtain the Tecno CI6 DA file by contacting Tecno support, downloading from the official website, or searching for third-party sources.
