Click "Settings." Usually, no password is required (leave it blank).
Click OK to return to the main screen.
| Setting Tab | What to Select | | :--- | :--- | | | Click Auto Detect – The tool will read the NAND ID. Do not manually select unless you know the exact chip. | | Capacity | Choose Original or Adjust to match flash . Never select Fixed unless you want to downsize. | | Format | Check Low Level Format and FAT32 or exFAT (FAT32 is safest for compatibility). | | LED Setting (Optional) | Leave default. | | ISP (Firmware) | Ensure Download ISP is checked. The correct .bin file should auto-load. If not, browse to the ISP folder in the tool directory. | Firstchip Fc1178bc Software Download
Completely resetting the NAND flash memory. Click "Settings
A: The tool requires direct hardware USB access. VirtualBox/VMware often fails. If you are on macOS, use Boot Camp to run native Windows. Do not manually select unless you know the exact chip