This is where the first major hurdle lies. Phison does not distribute these tools publicly to end-users.
| Problem | Likely Fix | |---------|-------------| | "Device not found" | Run as Admin; reinstall USB drivers; check VID/PID in .ini file. | | Red "Read Only" error | Use mode with low-level format. | | Tool crashes on start | Extract to a short path (e.g., D:\MP\ ). Disable antivirus temporarily. | | Drive size shows 0MB | You need to short the controller pins (hardware mode). | phison ps225107ps2307 mptool install
Right-click the archive and select to a folder on your desktop (e.g., C:\MPTool_PS2307 ). Do not run from within the ZIP – Windows’ temporary folder restrictions cause driver errors. This is where the first major hurdle lies