This specific string refers to a modified update file for the digital version of WWE 2K16 (specifically the North American PS3 release, ID: NPUB31743). These files are typically hosted on community forums or archival sites to fix compatibility issues with emulators like RPCS3 or to allow the game to run on modified hardware.
The string "wwe2k16digital01npub31743dmfix upd" refers to specific file components typically found in the emulation and modding communities for the PlayStation 3 version of Breakdown of the String wwe2k16digital01 wwe2k16digital01npub31743dmfix upd
Here is a comprehensive breakdown of what this file is, why it exists, and how it is used in the retro gaming community. Understanding the Code: NPUB31743 This specific string refers to a modified update
\PS3\GAME\NPUB31743 (Base Game)\PS3\UPDATES\NPUB31743 (Update File - usually a .pkg)\PS3\EXDATA\ (Where the fix/license files go)