Do not disconnect the drive or power off your computer while the progress bar is running. Step 4: Verification
Right-click and select Run as Administrator . Click the Update button on the right side of the interface. The software will scan your system architecture and display your USB drive in one of the numbered grid boxes.
Ensure you are using a native USB 2.0 port . Phison MPALL v3.72.0B frequently fails to communicate properly over newer USB 3.0/3.2 ports during low-level reflashing. phison mpall v3720b ps2251 flashboot repack
Once completed, the grid box will turn with an "OK" status. If it turns Red , it indicates an error code (such as "CT-Read/Write Error" or "Flash Setting Error"), meaning your configuration file ( MP.ini ) does not accurately match your memory chip. Troubleshooting Common MPALL Failures
is a mass production tool used to repair or reflash USB drives utilizing the PS2251 series controller (such as PS2251-03 or PS2251-67/68). A "repack" typically refers to a bundle containing the MPALL utility along with necessary IDBLK libraries and burner/firmware files required for recovery. Recovery and Configuration Process Do not disconnect the drive or power off
– The tool showed: Controller: PS2251-07 (rev. 0407) Flash ID: 89A4... (Micron TLC)
Combined single volume and a virtual CD-ROM (often used for bootable ISO tools). Troubleshooting Common Errors The software will scan your system architecture and
Phison Electronics is a major controller manufacturer for USB drives and SSDs. The tool is an internal factory utility leaked to the public. Unlike standard formatting tools from Windows or third-party apps, MPALL communicates directly with the controller’s firmware. It can:
| Brand | Model Examples | |--------|----------------| | Kingston | DataTraveler 101 G2, DTSE9, DTR30, DT100 G2, DT50 | | Corsair | Flash Voyager GTX, Survivor Stealth | | Patriot | Xporter XT, Rage, Supersonic Rage 2 | | Silicon Power | Blaze B10, Ultima U06 | | ADATA | UV128, UV150 (some versions) | | Lexar | JumpDrive S70 (older gen) |
: Fix USB drives that show "No Media" or are unrecognized by Windows.