Download the version of MPTool compatible with PS2251-07 (often found in packages labeled MPALL_F1_9000 or similar). Extract the ZIP folder to your desktop. Avoid running it directly from the ZIP. 2. Configure the MP.ini File

The In-System Programming phase crashed. This usually indicates that the USB port dropped power or signal integrity failed. Switch from a front-case USB port to a rear motherboard USB port and run the software again.

What exact or color indicator is MPTool throwing? What Flash ID or memory manufacturer did ChipGenius report? Are you currently flashing from a USB 2.0 or USB 3.0 port?

The installation and use of the Phison MPTool (Mass Production Tool) for the PS2251-07 (PS2307)

You have selected a firmware build intended for an older or newer Phison controller (like PS2251-67 or PS2251-09). Re-verify your chip model using ChipGenius and download a matching binary package.

Before installing the software, you must confirm that your drive uses the PS2251-07 controller Go to product viewer dialog for this item.

Click the button on the right menu. Select Advance Setting , choose your customized MP.ini file, and click OK. 4. Execute the Production Flash

Safely eject the USB flash drive from your operating system.