Extract the downloaded Spreadtrum USB Driver package. Right-click the installer executable, select "Run as Administrator," and complete the installation wizard. Restart your computer. Step 2: Configure the WriteIMEI Tool
You can download the tool from reputable repair forums that host specialized Spreadtrum utilities. sc7715 imei tool download fixed
Type your original hardware identifiers into the newly unlocked blank slots. Extract the downloaded Spreadtrum USB Driver package