| Error Message | Meaning | Solution | | :--- | :--- | :--- | | | The tool cannot send the initial bootloader to the chip. | Short two adjacent data pins (D+ and D-) before plugging in. Then click Start immediately. | | "No Supported Flash" | The firmware database lacks your specific NAND ID. | You need a newer MPTool (v3.3.8.2 or higher) or an unlocked "Debug" version. | | "Bad Block over limit" | The NAND chip has too many physical defects. | In Settings > Capacity, reduce to 50% (e.g., 64GB → 32GB) and rerun. | | "Check Sum Fail" | Corrupted firmware download. | Delete the MPTool folder. Re-download from a verified link. Disable antivirus temporarily. |
Open the extracted folder, right-click on FirstChip_MPTool.exe (or FirstChip_APTool.exe ), and select Run as Administrator .
To help find the exact variant you need, could you share the or ChipGenius report text of your drive? If you are getting a specific error code during a flash attempt, letting me know will help pinpoint the exact setting adjustment required. Share public link
: A common community-hosted link for the 20201118 version used for USBDev.ru firstchip fc1179 firmware link
: Can get surprisingly warm during sustained write operations.
: Always use this first to confirm your controller is specifically an FirstChip MPTools Archive
Flashing firmware will completely erase all data on the USB drive. Ensure you do not have any other external storage devices plugged into your PC during this process to prevent accidental formatting. Prerequisites | Error Message | Meaning | Solution |
Because these drives often use low-quality NAND memory, their firmware becomes corrupted, making the drive unreadable. To fix this, you need the specialized (Mass Production Tool) to flash new firmware onto the controller.
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The you need is found on specialized forums like USBDev.ru . By running the FC1179 MPTool , you can re-flash the controller and restore functionality to your corrupted USB drive, though you may lose any fake, high-capacity storage claims in favor of reliable, lower-capacity storage. | | "No Supported Flash" | The firmware
If your USB drive is new, download the latest available version of the .
Even with the correct firmware link, you may hit issues. Here is the diagnostic guide:
Download and open the diagnostic utility from the ChipGenius Official Portal.
