Once the utility displays a green status bar or a "Success" message, unplug the drive, wait five seconds, and insert it back into your PC. Your operating system will detect a freshly provisioned, stable mass storage volume operating at its true physical storage boundaries. If you run into any road blocks, tell me: What did ChipGenius find? What error code or message did the flashing tool show? Share public link
Navigate to the authoritative flashing repository at the USBDev FirstChip Archive.
: If the software cannot access the memory chips due to bad sectors, you may need to open the plastic case of the drive. Use a sewing needle or precision pin to carefully short the data pins (Pins 29 and 30 generally) on the physical NAND flash chip while inserting it into the USB port. This forces the device into a hard test mode, allowing the MPTool software to rewrite the broken controller sectors from scratch.
Press to save the configuration profile, then click the main Start button.
There are two primary scenarios where users find themselves searching for a "patched" version of this firmware: 1. Fixing Fake "2TB" or Expanded Capacity Drives usb device id vid ffff pid 1201 patched
Re-solder the USB connector if it is loose.
Many "2TB" drives bought at suspiciously low prices are actually 8GB or 16GB drives with "patched" firmware designed to lie to your computer. When these fail, they often revert to this generic VID/PID.
Insert your drive and run the utility. You should look for structural confirmation lines similar to this: FirstChip FC1178BC or FC1179
Download a couple of versions of the tool. If your NAND memory chips are newer, select a recent build of the software to ensure the Flash ID lookup database recognizes your memory matrix. Phase 3: Flashing and Restoring the USB Drive Once the utility displays a green status bar
: To verify if the drive has its advertised capacity or is a "fake" drive. Are you attempting to recover data from this drive, or are you looking for the firmware tools to reset it to working order?
The system prompts you to format the drive, but the format fails with an error message.
If your USB drive has suddenly transformed into a "ghost" device with
A four-digit hexadecimal code assigned by the manufacturer to identify the specific device model. The Meaning Behind the Numbers What error code or message did the flashing tool show
: If a standard branded drive (like a SanDisk) suddenly reports as VID FFFF PID 1201
The USB device identifier typically refers to generic or "no-name" NAND USB mass storage devices, often identified as "NAND USB2DISK" . In many cases, these IDs appear when a USB drive's controller firmware is corrupted or when the device is a counterfeit (fake capacity) drive. What These IDs Mean
Stop immediately. Do not flash the firmware. You will need to contact a physical hardware data recovery service to desolder the NAND chip and read the raw dumps.
Corrupted controllers often lock the drive to "Read Only" to protect failing NAND flash.