For critical data recovery, abandon the FC1179. For tinkering with fake eBay drives, the firmware links on usbdev.ru are your only hope.

Here are the most reliable sources for downloading different versions:

Take note of the (e.g., Samsung, SanDisk, Hynix, or Micron) and the VID / PID numbers, as you will need these to select the right tool version. Where to Find the FirstChip FC1179 Firmware Link

Try using FirstChip ApTool instead. ApTool is a lighter testing tool used for grading chips and can often recognize drives that the strict MpTool rejects.

Understanding FirstChip FC1179 Firmware and Controller Tools

Search specifically for "FirstChip FC1179 MP Tool" or "FC1179 MPTool vxxxx".

V. Conclusion

The progress bar will transition through several stages: Erasing, Testing, Writing Firmware, and Formatting .

Plug in your USB drive. The software should detect it. Configure Settings: Click on "Settings" or a similar icon. When asked for a password, it is often blank or 320 . Set the Scan Level to "Clear" or "Low Level" .

Once you have downloaded the appropriate archive for your chip version, follow these steps to restore the drive: 1. Prepare Your Environment

If the tool fails, the NAND flash inside might be physically damaged.

| Error Message / Symptom | Likely Cause | Solutions | | :--- | :--- | :--- | | | The MP Tool version doesn't have support for your specific flash memory chip. | 1. Update to the latest FirstChip_MpTools (2024-02-21 or higher). Older tools often lack support for newer NAND chips. 2. Verify the Flash ID code with ChipGenius, then manually select a known compatible flash profile in the MP Tool's settings. | | Error Code 19 or scan stops at 1% | A severe communication or initialization failure with the flash memory. | 1. Ensure you're using the latest MP Tool version. 2. Try "Erase All" or a "Low Level Format" option instead of a standard scan. 3. Your drive may be physically damaged. | | MP Tool doesn't detect the USB drive | Driver issue, drive is "bricked," or USB port problem. | 1. Run the MP Tool as Administrator. 2. Try a different computer or USB 2.0 port. 3. The most advanced fix is to short specific pins on the controller to force it into "test mode". This requires guides specific to your PCB. | | Process completes, but no storage media appears | A logic board or partition table failure after a partial flash. | Re-run the process, but this time, perform a full "Erase All" followed by a "Low Level Format" before finalizing with a "High Level Format". | | Capacity is lower than expected | The flash tool correctly detected the true capacity of your flash chip, which was previously "expanded". | This is not an error . It is the correct outcome for a fake capacity drive. The tool has revealed the device's real size. |

These are free, portable utilities that read the internal hardware data of USB devices. 2. Analyze the Report

The version of the FirstChip MpTool you downloaded does not contain the database definitions for your specific memory chip. Download a newer version of the tool.

Use this first if your drive is a known retail brand or if the standard ChipGenius scan shows a recognized, healthy Flash ID. 2. FirstChip FC1179 APTool (For Downgrade/Low-Grade NAND)