Downloading "patched firmware tools" from unverified Russian or Chinese flash-drive enthusiast forums carries an incredibly high risk of infecting your host PC with trojans and info-stealers.
Windows contains a registry key that can mistakenly force storage devices to remain read-only. Press Win + R , type regedit , and hit Enter.
Note: These utilities are proprietary factory software and are typically hosted on digital preservation archives like USBDev or FlashBoot.
: A generic identifier for many of their modern USB 3.0/3.2 Gen 1 offerings . The "Patched" Firmware Context
: In some cases, the patch is used to reset the drive to its original factory capacity if it has been corrupted or shows "No Media" in Windows Disk Management. Troubleshooting Actions for VID 0951 PID 1666 usb device id vid 0951 pid 1666 patched
Search specialized databases (such as USBDev or FlashBoot) for the exact controller number found in Step 1. You will need: The MPTool version compatible with your controller. A matching Burner image (e.g., BN07*.BIN ). A matching Firmware image (e.g., FW07*.BIN ). Step 3: Configure the MPTool (The Patching Phase)
The primary reason "patched" is so strongly associated with VID 0951 PID 1666 is a serious and widespread data corruption bug. Multiple users reported that when writing large files (often greater than ~500 MB) to these Kingston drives, the data would become corrupted. This is a catastrophic issue for a storage device, as it makes it unreliable for storing or transferring important data.
"Patching" the controller software to bypass hardware errors that have locked the drive in read-only mode.
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Note: These utilities are proprietary factory software and
Device Manager sees the controller but not the NAND memory.
Run the software to view your diagnostic report. Look closely for the (e.g., Phison PS2251-07) and the Flash ID code (e.g., Toshiba or SanDisk NAND string). Methods for Patching VID 0951 PID 1666
Before attempting any of these procedures, it is crucial to understand the significant risks involved. "Patching" a USB drive is not like updating a smartphone app; a single mistake can have serious consequences.
After patching, verify the new ID appears in system tools. Troubleshooting Actions for VID 0951 PID 1666 Search
Attempting to load modified or patched firmware onto a flash drive carries a high risk of permanently rendering the device useless ("bricking"). Because Kingston DataTraveler 100 G3 and Exodia drives are budget-tier storage devices, the physical components wear out over time. If a low-level tool throws an error like "Bad Blocks Over Allowed Limit," the NAND hardware chip is physically dying, and no software patch can fix it.
Inside these specific Kingston drives, you will usually find a flash memory controller manufactured by Phison (such as the Phison PS2251-07 or PS2251-11) or Solid State System (3S) . Why Users Search for a "Patched" Firmware or Driver
Before resorting to risky firmware flashing—which can permanently brick the device if done incorrectly—try these software-level patches to unlock the device descriptor. Registry Modification Patch
Download (Mass Production Alliance) version v5.13.0C or newer, or UPTool . Standard MPALL builds often reject consumer Kingston drives with "Size/Setting Mismatch" errors because consumer PIDs differ from standard factory configurations. For these drives, look for specialized, pre-patched configurations or community-edited versions on firmware repositories. 2. Burner and Firmware Files
If you try to patch the device and encounter an error code like 0x1102 or Flash Status Error :