Options:
F1 - Inf.Health
F2 - Inf.SP
F3 - Inf.Limit Breaker
F4 - Inf.Money
F5 - Inf.AP
Notice:
For health, SP, Limit Breaker first go into battle then activate these cheats
For Money first buy something then activate money cheat
For AP, First open Skills window where AP show then activate AP cheats