J Stars Victory Vs Ps3 Save Data -

Before copying any save data, always power off your PS3 completely, wait 10 seconds, and then reboot. This clears the cache and reduces the chance of copy errors. Happy battling, Jump legends

As mentioned earlier:

If you download a save from a website like GameFAQs, The Tech Game, or Nexus Mods, follow these steps: j stars victory vs ps3 save data

Managing save data for J-Stars Victory VS (and its enhanced version, J-Stars Victory VS+ Before copying any save data, always power off