PCSE00401 - r0ah/vitacheat GitHub Wiki
Complete at least 1 Daemon request to unlock trophy.
Upon clearing the game you will see your Daemon Request progress in the Story menu.
Do not use Refill enemy is dying to avoid bug.
Note: The cheat has protection in case you accidentally activate it despite it not working. This is to avoid "dirty" savedata that may or may not cause corruption. Note that it's not 100% foolproof so make sure to retry if it doesn't work.