Place the extracted Burner ( BN*.bin ) and Firmware ( FW*.bin ) files directly inside that same MPALL folder.
Before starting, identify your flash drive's controller and memory chip details using a tool like to ensure compatibility.
Click the button on the right side of the MPALL interface. Your drive should populate in one of the numbered grid boxes. 4. Edit the Configuration File
Download the matching . You will need two specific files:
(also known as the PS2307) controller chip can be completely repaired and reprogrammed using specialized Mass Production Tools (MPTool) like Phison MPALL or Phison ST-TOOL. When a USB drive utilizing this specific high-speed USB 3.0 controller suffers from deep firmware corruption, it often presents symptoms such as "Write Protected" errors, raw file systems, or dropping into a non-responsive "2307 PRAM" panic state. phison ps225107ps2307 mptool install
Try changing from a USB 3.0 port to a physical USB 2.0 port on the back of your motherboard. You can also try changing the Host Port variable from 2 to 1 or 0 in your MP.ini configuration.
Before installing the software, you must confirm that your drive uses the PS2251-07 controller Go to product viewer dialog for this item.
The actual operating system software for the controller.Ensure the downloaded BN and FW files explicitly mention your exact Flash ID type (TLC, MLC, Toshiba, Hynix, etc.) and the PS07/PS2307 controller. Step 3: Installing and Extracting Phison MPTool
Do not rely on the physical casing of your flash drive. Download a trusted USB diagnostics tool such as or Flash Drive Information Extractor (GetFlashInfo) . Plug in your corrupted drive and scan it to confirm the following metrics: Place the extracted Burner ( BN*
Inside the folder, double-click to open the configuration editor. Choose New INI File when prompted. In the Controller tab select:
If the drive is not detected at all, you may need to enter "Test Mode" by shorting the pins on the NAND flash chip while plugging it in.
Phison MPALL (standard) or UPTool (for low-quality flash or deep errors). Firmware Files: You need two specific .BIN files: Burner (BN): e.g., BN07V106M.BIN . Firmware (FW): e.g., FW07FF01V10210M.BIN .
This guide provides a detailed walkthrough on how to safely identify your controller, download the correct software, install the Phison MPTool, and reflash your PS2251-07 USB drive. Prerequisites: Confirming Your Controller Chip Your drive should populate in one of the numbered grid boxes
Extract the downloaded ZIP or RAR archive using 7-Zip or WinRAR. Move the extracted folder directly to your local C:\ drive root directory (e.g., C:\Phison_MPTool\ ) to avoid errors related to long file paths.
Navigate to the slot, click browse, and select your extracted BN07*.BIN file.
Search for a reliable version of Phison MPALL (e.g., v3.70, v5.03, or newer) that supports the PS2251-07 controller Go to product viewer dialog for this item. , such as from the resources provided by USBDev.ru. Phase 2: Installing and Configuring Phison MPTool
: Open MPALL_F1_7F00_DL07_v503_0A.exe . Click Setting , check both Advance Setting and Load Last Setting , then click OK.