: Wait for the progress bar to finish. A "Success" ring or message will appear once complete . Safety Tips

: Ensure your phone has at least 50% charge before starting to prevent the device from shutting down mid-process.

: Power off your phone. Click the Start or Download button in the tool, then connect your phone to the PC while holding the boot key (usually Volume Up or Down) .

: Open the appropriate flash tool (e.g., SP Flash Tool) as an administrator .

: This is the actual operating system contained in the .rar or .zip archive .