Ensure the correct slot checkmark is active next to your device on the main window grid. Click the button. The status indicator bar will change color:
SMI MPTool (Silicon Motion Mass Production Tool) is a specialized utility used for low-level firmware flashing, repair, and configuration of USB flash drives equipped with Silicon Motion controllers. Specifically, versions designed for (e.g., SM3257, SM3267) and smi mptool sm32x sm34x smi mass production tool full
Modifies internal hardware identifiers including Vendor ID (VID), Product ID (PID), manufacturer strings, and serial numbers. Step-by-Step Guide to Using SMI MPTool Ensure the correct slot checkmark is active next