For counterfeit or severely corrupt drives, a simple quick format will not work. Users on hardware forums heavily recommend using the option. Clear wipes the erroneous firmware and bad block tables.
Adjusting the ECC capability allows the controller to tolerate more bit-flips on older or heavily used NAND chips. Raising the ECC threshold can salvage a drive that constantly drops connection. VID, PID, and String Editing
All official and legitimate sources of the software, across various versions and download sites, state the same thing.
FirstChip MpTools is not "one size fits all." You must use the version specific to your USB drive's controller model. firstchip mptools password
If a blank input does not work, the factory defaults are usually simple number strings. Try entering: 123 123456 888888 3. Case-Sensitive Text Passwords
Remember: like any surgical instrument, MPtools must be used with care. One wrong click can permanently damage a drive. But for the informed technician, that small password dialog is the gateway between a brick and a working flash drive.
If you aren't sure, use a tool like ChipGenius to confirm it is a FirstChip controller before trying to flash it. For counterfeit or severely corrupt drives, a simple
: Restore a drive to its true capacity if it has been "faked" (e.g., a 2TB drive that is actually 16GB).
You can restore the true capacity of a corrupted drive or fake-capacity drive. VID/PID Modification:
If the software prompts you for a password, try these standard factory defaults: Adjusting the ECC capability allows the controller to
Before changing any settings, you must identify your specific USB controller chip. Do not guess this, as it can permanently brick the drive. Download the ChipGenius diagnostic tool. Plug your USB drive into your PC and run ChipGenius.
Follow these steps to unlock the configuration screen safely: : Open FirstChip_MPTool.exe .
: While more common for SMI (Silicon Motion) tools, it is sometimes attempted for FirstChip variants.