Hacking Maybe a way to dont have to reinstall your games from psn(vitamin)

[Enigma Hall]

I cant test this now because I'm at work.

Dump your game with vitamin.
Then go to the app directory and rename the game dir, put a number or letter to the end wathever.
Install dumped game and test.
If any issues or you want to recover your game then delete the new directory and rename the old back.
Test.