Ensure only the broken USB drive is plugged into your PC to avoid accidentally wiping a healthy external drive.
The FirstChip chipYC2019 MP Tool is a mass-production tool specifically designed for USB drives equipped with FirstChip controllers. It enables low-level access to the controller firmware, allowing users to perform operations far beyond standard disk management capabilities: complete erasure of all NAND physical blocks, rebuilding of initial FTL structures, rewriting of default parameters, capacity recalibration, VID/PID binding, advanced or low-level formatting, encrypted USB drive creation, and bootable USB drive generation.
The drive's file system changes to RAW, making it unreadable by standard operating systems.
Can create CD-ROM areas for ISO images or encrypted disk sections. Supported Controllers Firstchip Chipyc2019 Mp Tool
The "MP" in MP Tool stands for . While factories use it to flash brand-new drives, consumers use it for low-level recovery.
Before downloading any production tool, you must verify that your USB drive actually uses the chipYC2019 or FC1179 controller.
This tool communicates directly with the (such as the FC1178, FC1179, or similar series) to rewrite the firmware, scan for bad blocks, and restore the drive to its original factory state [1, 2]. Key Features Ensure only the broken USB drive is plugged
Mass Production tools are highly controller-specific. Attempting to use a Firstchip tool on a Silicon Motion (SMI), Phison, or Alcor controller will fail and could permanently brick the device. Before downloading the tool, you must verify that your flash drive actually contains a Firstchip processor. Using ChipGenius to Read Internal Hardware
Download a verified archive of the Firstchip Chipyc2019 Mp Tool from a trusted digital forensics or USB repair repository. Extract the contents of the ZIP or RAR file into a dedicated folder on your local C:\ drive (avoid running it directly from a temporary zip folder). Step 2: Run as Administrator
The chipYC2019 MP Tool is intended for legitimate purposes: repairing genuinely faulty drives, restoring accurate capacity to legitimate drives, and custom formatting for authorized use. Using the tool to fraudulently modify drive capacity or disguise low-quality products is unethical and potentially illegal. Always respect intellectual property rights and use tools only for lawful purposes. The drive's file system changes to RAW, making
Removes hardware and software-induced write-protection errors that prevent file deletion or modification.
: Always connect the target flash drive to a USB 2.0 port on the back of your motherboard (for desktops). Avoid USB hubs or extension cables, which cause voltage drops.
Configure the following essential settings: Go to "Scan - Flash Setting." If the USB device is not automatically detected, select "Spec Flash Name" and manually choose the appropriate flash ID based on the Flash ID code identified by ChipGenius (e.g., SanDisk - 1CE/Single Channel [TLC] corresponding to capacity such as 32GB). Under "Scan - Scan Setting," choose the scan level. Clear + Factory is a good starting point for full restoration. If capacity comes back incorrect or h2testw verification fails, try Standard Scan or High Scan—these may produce more stable results with verified capacity. Under "Optimize," select options (Capacity/Quality/Speed)—users report minimal practical difference.