A very common reason to use MPtools is to restore a drive's full, actual capacity. This tool is often used to identify and fix the widespread problem of “fake” USB flash drives, which have been fraudulently modified to report a larger storage capacity than they actually possess. MPtools can detect the true NAND flash size and restore it. Once the tool is running, you can choose between two optimization strategies:
FirstChip is a prominent manufacturer of low-cost USB controllers. Their (often appearing as FC1178BC or FC1178S) and FC1179 (such as FC1179AA) chipsets are widely used in budget-friendly, promotional, and generic flash drives. firstchip mptools v1043 fc1178 fc1179
: Change the interface language to English in the right-side menu for easier navigation. A very common reason to use MPtools is
Before starting, you must first identify the specific controller and flash memory chip inside your USB flash drive. The best tool for this is (on Windows). It will scan your drive and provide detailed information about the USB device, controller vendor, and most critically, the Flash ID . This information is crucial for selecting the correct MPtools version and settings. Make sure you are using a recent version of ChipGenius (e.g., v4.19.0319 or newer) as older versions may not recognize newer controllers. The program will display information similar to this example: Once the tool is running, you can choose