grand theft auto lcs cheat device?

Question

i have a cheat device for gta lcs for psp but im not shure how to put it on my psp like i get how to put things onto my psp but im not shure where to put it and if thers anything els i need to do please some1 put some understandable instructions.

Answer 1

I would imagine that you would put it in the game save file.