This article explains everything you need to know about unlocking NPV2 files, including the tools required, step-by-step methods, and important legal considerations.
Many "locked" NPV2 files are simply ZIP archives with a password removed or stored in plaintext within the XML metadata. npv2 file unlocker
If the strings output shows PK (the signature for a ZIP file), rename the file: This article explains everything you need to know
: Detailed technical discussions and modified versions of the app often appear on Video Tutorials including the tools required