ChipGenius has gone through several iterations, but (released circa 2013–2015, depending on the source) is often cited as a “golden build.” Why?
From this, you would know the drive is fake and need a Phison tool to restore real capacity. Chipgenius V4.21
Some distributions include "FlashMaster.exe," a tool that evaluates the compatibility of flash chips with various controller models. Identifying Fake Drives: ChipGenius has gone through several iterations