: "High Level" is faster for minor corruption; "Low Level" is more thorough for "No Media" or write-protected errors but takes significantly longer. Bad Block Management
: Can bypass "no media" states where the firmware is corrupted and the drive cannot identify itself to the OS. Bad Block Management Firstchip Chipyc2019 Mptools
Before attempting to use FirstChip MpTools, it is absolutely vital to verify that your USB drive actually uses a FirstChip controller. Using the wrong MP tool on a drive can permanently brick the device. : "High Level" is faster for minor corruption;
(also known as FC1178/FC1179 MpTools) is a specialized "Mass Production Tool" used to repair or reformat USB flash drives that use FirstChip controllers . It is most commonly used to fix "dead" drives that show as "No Media," have 0GB capacity, or have become write-protected due to firmware corruption. Key Features and Capabilities Using the wrong MP tool on a drive