To repair a drive with this specific controller, you typically need a suite of specialized utilities:
Download and unzip the MPALL distribution (e.g., version MPALL v3.72.0B or later) and run MPALL_F1_9000.exe as an administrator. phison ps225107ps2307 mptool
Specifically designed to fix common formatting errors such as write protection or "unformatted disk" for PS2251-07 chips. Phison Format & Restore: To repair a drive with this specific controller,