If you encounter issues during the flashing process or after updating your SSD firmware, here are some common problems and solutions:
Follow this exact process to obtain a clean version.
Phison MPALL v5.13.0C , the most authoritative technical resource and blog-style guides are found on the Russian portal
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MPall only works with Phison controllers. Use (Windows) or USBDeview to check your drive’s VID/PID and controller model. Look for strings like Phison PS2251-03 , PS2251-07 , or PS2303 .
After hours of searching archives, he found an old copy of — a version known to revive that controller when newer tools failed.