If you insist on doing it the old-fashioned way on your PSV, here is the fastest legitimate method to unlock everyone without a save file:
Ethical and legal considerations
You’ve already beaten Tekken 3 before and just want a portable “full roster” version on PS Vita. Not recommended if: You enjoy unlocking characters organically or are playing for the first time. Tekken 3 All Characters Unlocked Save File Psv
Inside this folder, look for a subfolder matching the of your Tekken 3 version (e.g., SLUS00402 for North America or SCES01237 for Europe). 3. Transfer the Files You can transfer the file using VitaShell via USB or FTP: If you insist on doing it the old-fashioned
: You must match the save file to your game's region (North America, Europe, or Japan). A US save file will not work with a PAL (European) version of the game. Format for PS Vita : On a PS Vita, these files are often used within the Adrenaline emulator or transferred as a PS1 Virtual Memory Card (.VMP) file. Installation Convenience Format for PS Vita : On a PS
