The interface will be sparse. Click the button (often a gear icon or a button that says "设定"). The password is typically blank or 123456 or 111111 . If prompted, try 320 (a common FirstChip debug password).
In the world of USB flash drives, solid-state drives (SSDs), and embedded storage solutions, the controller is the brain that dictates performance, stability, and compatibility. Among the myriad of controller manufacturers, FirstChip (often stylized as First Chip or FC) has carved out a significant niche in the value and mid-range storage market. Their ChipYC2019 series controller has become ubiquitous in budget-friendly USB 3.0 and USB 3.1 flash drives. firstchip chipyc2019 mp tool new
Extract the MP Tool archive to a folder on your desktop (avoid long directory paths or system folders). Run MPTool.exe as Administrator. The interface will be sparse