Before you begin, you must verify that your USB drive actually uses a Phison controller. MPALL V5.13.0C is specifically built for the following series: PS2251-67 PS2251-68 PS2251-03 PS2251-09 (Some revisions)
Use a tool like ChipGenius or Flash Drive Information Extractor to identify your "Controller Part-Number." If it doesn't start with "PS," this tool will not work. Step-by-Step: Using Phison MPALL V5.13.0C Phison Mpall V5.13.0c
Disclaimer: This process involves low-level firmware flashing. If done incorrectly, it can permanently brick your USB drive. Proceed at your own risk. 1. Preparation Before you begin, you must verify that your