If the software cannot see the drive, you may need to manually put the controller into Test Mode (shorting specific pins on the controller chip), which is a last-resort hardware step.
: An alternative scanner that pulls detailed diagnostic strings, specifying the precise controller revision and the exact make/model of the internal NAND memory (e.g., Toshiba, Hynix, or SanDisk TLC). Is MPTool the Right Choice vs. UPTool? phison ps225107ps2307 mptool