Phison Ps2251-07 Firmware Update Tool May 2026

You will need two specific pieces of software:

Right-click MPALL_F1_90.exe → Run as administrator. If the UI does not open, run MPALL_F1_Seven_90.exe (Windows 7 compatibility mode). Phison Ps2251-07 Firmware Update Tool

Before touching the tool, you must understand what you are working with. The Phison PS2251-07 (PS2307) is a USB 3.0 NAND flash controller. It succeeded the popular PS2251-03 and brought several improvements: You will need two specific pieces of software:

You will find this controller in brands like Kingston DataTraveler (Generation 3/4), Corsair Flash Voyager, Patriot Memory, and many generic "high speed" USB drives from China. Right-click MPALL_F1_90

How to confirm you have a PS2251-07: Download ChipGenius (Windows) or USBDevTool. These utilities read the USB Device Descriptor and report the vendor ID (VID), product ID (PID), and, most importantly, the controller model. Look for:

Do not proceed without verification. Using the wrong firmware will permanently destroy your drive.

Game Features

Use the twos to obtain combinations with a prize
Deuces Wild: Use the twos to obtain combinations with a prize.
Any hand equal to or higher than a three of a kind will have a prize
Deuces Wild: Any hand equal to or higher than a three of a kind will have a prize.
Up to 50 hands
Up to 50 hands.
Gamble Mini Game, where you can multiply your winnings
Gamble Mini Game, where you can multiply your winnings.

Play wherever you want

Play on your computer or on your smartphone. This game adapts to your smartphone screen, you can play in portrait or landscape modes.

PC
landscape
portrait

You will need two specific pieces of software:

Right-click MPALL_F1_90.exe → Run as administrator. If the UI does not open, run MPALL_F1_Seven_90.exe (Windows 7 compatibility mode).

Before touching the tool, you must understand what you are working with. The Phison PS2251-07 (PS2307) is a USB 3.0 NAND flash controller. It succeeded the popular PS2251-03 and brought several improvements:

You will find this controller in brands like Kingston DataTraveler (Generation 3/4), Corsair Flash Voyager, Patriot Memory, and many generic "high speed" USB drives from China.

How to confirm you have a PS2251-07: Download ChipGenius (Windows) or USBDevTool. These utilities read the USB Device Descriptor and report the vendor ID (VID), product ID (PID), and, most importantly, the controller model. Look for:

Do not proceed without verification. Using the wrong firmware will permanently destroy your drive.