Here are a few cheat codes for GTA V on PS4

[Invincibility] RIGHT, X, RIGHT, LEFT, RIGHT, R1, RIGHT, LEFT, X, TRIANGLE

[Max Health and Armor] CIRCLE, L1, TRIANGLE, R2, X, SQUARE, CIRCLE, RIGHT, SQUARE, L1, L1, L1

[Super Jump] LEFT, LEFT, TRIANGLE, TRIANGLE, RIGHT, RIGHT, LEFT, RIGHT, SQUARE, R1, R2

[Moon Gravity] LEFT, LEFT, L1, R1, L1, RIGHT, LEFT, L1, LEFT

[Raise Wanted Level] R1, R1, CIRCLE, R2, LEFT, RIGHT, LEFT, RIGHT, LEFT, RIGHT

[Lower Wanted Level] R1, R1, CIRCLE, R2, RIGHT, LEFT, RIGHT, LEFT, RIGHT, LEFT