Do not disconnect the drive during this process. Once the slot turns Green and displays "PASS," the recovery is complete. Troubleshooting Common Errors
This usually means the firmware version in the tool doesn't match the NAND flash version. You may need to hunt for a different version of the MPTool containing the correct ISP (In-System Programming) files. tc58nc6623 sss6698-ba mptool
If the tool fails to clear write protection, the NAND chip itself may be physically damaged. Conclusion Do not disconnect the drive during this process
Locate the specific version of the MPTool compatible with SSS6698-BA (often labeled as SSS6698 USB Flash Sorting or MPTool v2.xxx ). Extract the ZIP file to a folder on your desktop. 2. Configure the Tool tc58nc6623 sss6698-ba mptool