SPD WriteIMEI Tool is the standard utility for repairing or restoring the IMEI on devices powered by the Spreadtrum (SPD) SC7715
Launch the Tool: Open the WriteIMEI.exe or equivalent software and select the correct COM port.
How to Use the SC7715 IMEI Tool:
SC7715 IMEI Tool Free Download:
Below is a guide on the most trusted tools and the standard procedure for IMEI repair on SC7715 devices. Recommended Free Tools for SC7715