Usb Device Id Vid Ffff Pid 1201 |best| | Ultra HD |

This USB device ID combination (VID: FFFF, PID: 1201) identifies a mass storage device, typically a FirstChip-based USB flash drive.

Because the Vendor ID FFFF is an unofficial or "generic" identifier often used by manufacturers who haven't registered a unique VID with USB.org, these devices are frequently "no-name" or OEM drives from regions like Taiwan. Device Specifications Based on typical database entries for this specific ID: Controller Vendor: FirstChip (specifically models like or ).

Product Model: Often labeled as NAND USB2DISK or "Disco 2.0". Protocol: USB 2.00 High Speed. Memory Type: Usually uses Intel or Samsung NAND flash. Troubleshooting & Management Guide

If you are looking into this device because it is malfunctioning (e.g., showing "Write Protected," "Unknown Device," or incorrect capacity), follow these steps: 1. Verify the Internal Controller

Since VID/PID can sometimes be spoofed, use specialized tools to confirm the hardware inside: usb device id vid ffff pid 1201

ChipGenius: A standard tool for identifying the exact controller and NAND flash chip.

Flash Drive Information Extractor: Provides deep technical details about the memory chip and firmware version. 2. Firmware Repair (Flashing)

If the drive is "dead" or has a corrupted file system, you may need the manufacturer's Mass Production Tool (MPTool) to re-flash the controller:

Required Tool: Search for FirstChip MpTools (specifically versions supporting or ). This USB device ID combination ( VID: FFFF,

Note: These tools are often hosted on technical communities like USBDev.ru.

Warning: Flashing firmware will permanently erase all data on the drive. 3. Basic Windows Repair If the device is recognized but unreadable: Open Device Manager by right-clicking the Start button.

Find the device under Universal Serial Bus controllers or Disk drives.

Right-click and select Uninstall device, then unplug and replug the drive to let Windows reinstall the default mass storage driver. Diagnosis: The device is likely stuck in "Mask ROM Mode

If the file system is corrupted, use the Windows Disk Management tool to delete the existing partition and create a new one (formatted as exFAT or FAT32 for best compatibility). 4. Security Warning

Because VID FFFF is a generic ID used by many manufacturers, these drives are occasionally used for "fake capacity" scams (e.g., a drive advertised as 128GB that actually only has 8GB of real storage). If you notice files disappearing after filling the drive halfway, use a tool like H2testw to verify the actual storage capacity.

Are you trying to recover data from this drive, or are you trying to fix it so it can be used again? FAQ-how to find VID and PID for USB flash disk - Huawei

Scenario A: Troubleshooting an Android TV Box or Single Board Computer

1. Diagnosis: The device is likely stuck in "Mask ROM Mode."
2. Resolution: You need to flash the firmware.
   • Install Rockchip creation tools (e.g., RKDevTool on Windows).
   • Locate the correct firmware image (.img file) for your specific device model.
   • Connect the device via USB and follow the vendor's recovery procedure.

A. Rockchip Bootloader (Most Likely Candidate)

The specific pairing of VID FFFF and PID 1201 is frequently observed in devices utilizing Rockchip system-on-chip (SoC) architectures (e.g., RK3066, RK3188, RK3288, RK3399).

• Context: When a Rockchip-based device (common in Android TV boxes, tablets, and SBCs like the Radxa Rock) enters Mask ROM Mode (a low-level recovery mode usually triggered by holding a recovery button or shorting pins), the internal USB OTG controller initializes with default values.
• Function: In this state, the device identifies itself as VID:FFFF PID:1201 to signal to the host computer that it is ready to receive firmware via the Rockchip upgrade tool (e.g., RKDevTool or upgrade_tool).

Decoding the USB Enigma: A Complete Guide to the "USB Device ID VID FFFF PID 1201" Error

Date: May 4, 2026 Category: Hardware Troubleshooting / Drivers