It can re-install the controller firmware to resolve software-level hardware failures. Removing Write Protection:
The Ultimate Guide to Phison MPALL v5.13.0c: Reviving and Reprogramming Phison Controller Flash Drives
⚠️ Do not use this version for newer controllers like PS2251-11, PS2261, or PS2305. Use newer MPALL versions (v5.16+ or v6.x) instead. phison-mpall-v5.13.0c.rar
Bypass software-level locks that prevent you from deleting or adding files.
begins the low-level formatting and firmware flashing process. This will erase all data currently on the drive. Common Troubleshooting "No Media" Errors It can re-install the controller firmware to resolve
Congratulations, your USB drive is now restored.
Users typically seek this version of MPALL to resolve specific hardware errors, such as: USB Device Not Recognized Bypass software-level locks that prevent you from deleting
The status box will change colors:
The box color will shift as it progresses (Format -> ISP Flashing -> Verifying).
Use this tool at your own risk. Flashing USB firmware is a low-level procedure that can permanently disable a drive if performed incorrectly.
Watch the progress bar inside the grid box. The background color changes depending on the state: