Try a different USB port (preferably a rear port on a desktop) or use a USB 2.0 port even if the drive is USB 3.0, as it is often more stable for flashing.
Community reports highlight several successful recoveries using version QUMO Lex 3 (64 GB): Successfully restored using the BN03V114M.BIN burner file and FW03FF01V10753M_20130621.BIN firmware on a USB 3.0 port. Silicon Power Blaze B20 (8GB): Phison Mpall V3.72.0b Ps2251 Flashboot
💡 Phison MPALL V3.72.0B is a powerful "last resort" tool. It is designed to rebuild the file system and firmware from scratch, making it the most effective way to fix "Write Protected" or "No Media" errors on Phison PS2251 drives. Try a different USB port (preferably a rear
: Download the utility and run MPALL_F1_9000_v372_0B.exe . Phison Mpall V3.72.0b Ps2251 Flashboot