The NAND chip has too many physical bad blocks, or the MP Tool is using a too-strict ECC setting. Solution:
When a factory produces a batch of drives, they don't write a unique firmware for every stick. Instead, they use a "mass production tool" (MPTool). This tool detects the specific NAND flash attached to the controller and generates a specific firmware build for that pairing. firstchip fc1178bc firmware
Executing a "Low-Level Format" that rebuilds the file structure from the hardware level up. Challenges and the "Fake Drive" Phenomenon The NAND chip has too many physical bad
This process will erase all data on the USB drive. Do not proceed if you have data you wish to recover. This tool detects the specific NAND flash attached
: Flashing firmware performs a low-level format that permanently deletes all data on the drive.