Setting up CWCheat on PSP firmware 6.61 allows you to use cheat codes for PSP, PS1 (POPS), and UMD games by modifying memory in real-time . While newer alternatives like are often recommended for better compatibility on 6.61, CWCheat remains a popular standard. Requirements
Once the game has loaded, press and hold the button for 3 seconds. The CWCheat menu should overlay your screen.
For PS1 games (Pops), you may also add:
Download a 6.61-compatible version of CWCheat. Inside the downloaded folder, locate the cwcheat directory. Copy the entire cwcheat folder and paste it directly inside your seplugins directory. Your folder pathway should match this exactly: ms0:/seplugins/cwcheat/cwcheat.prx (For standard PSP games) cwcheat psp 661 new
The CWCheat menu doesn't appear when I hold the SELECT button.
Once you're inside a PSP game, using the plugin is simple. The default controls are as follows:
Once the gameplay starts, press and hold the button for about 3 seconds. Setting up CWCheat on PSP firmware 6
The "1" at the end of the line means the plugin is enabled.
You need to tell your PSP’s CFW to load the plugin by editing configuration files. Using a text editor on your computer, open the following files (create them if they don’t exist) inside your PSP's seplugins folder:
_S UCES-00202 _G Grand Theft Auto: Vice City Stories _C0 Infinite Health _L 0x2048C4A4 0x42C80000 _C0 Infinite Armor _L 0x2048C4A8 0x42C80000 _C0 Infinite Ammo (All Weapons) _L 0x8048CC84 0x00630063 _L 0x10000003 0x00000000 _C0 Infinite Money _L 0x2048C4B0 0x0098967F _C0 Never Wanted _L 0x2048C6D0 0x00000000 _C0 Lock Day Time _L 0x2048C5E0 0x00000000 The CWCheat menu should overlay your screen
The easiest method is to download a complete cheat.db file. You can find updated community databases, such as the "CWCheat-Database-Plus" project, which is a valuable and continuously maintained repository. When you find a database, simply place the cheat.db file in the seplugins/cwcheat/ folder on your memory stick.
Once configured, you can trigger the cheat menu during active gameplay: