To use advanced cheats like "Infinite Health" or "Infinite Ammo," you must install a plugin called .
Enter the PSP's Recovery Menu (hold R while booting or press Select in the XMB), go to Plugins , and set cwcheat.prx [GAME] to Enabled . splinter cell essentials psp cheat codes install
: Connect your PSP to a PC via USB. Copy the cwcheat folder into the SEPLUGINS directory on your memory stick. To use advanced cheats like "Infinite Health" or