Firstchip Chipyc2019 -
ChipGenius or Flash Drive Information Extractor identifies the Controller Vendor as and the Controller Part-Number as FC1178 / FC1179 or explicitly ChipYC2019 . Why Use the FirstChip MP Tool?
Summary
for "Unknown USB Device" errors or disabling USB power saving settings. Summary of Repair Steps ChipGenius to verify the controller is indeed a FirstChip ChipYC2019 : Obtain the corresponding FirstChip MPTool from a firmware archive. firstchip chipyc2019
: Use ChipGenius to confirm the controller is indeed a FirstChip FC1178/FC1179 (which the chipYC2019 belongs to) and to find your Flash ID (e.g., Hynix, SanDisk, or Samsung NAND). or Samsung NAND).