CWCheat 0.16 - What is it actually?

[O-bake]

Hi,

I am feeling like a noob, but otherwise not and this is why I opened this topic.

I installed CWCheat 0.16 on my 3.03oe firmware, like it is discribed in the readme.

And now?

The readme has a huge list of stuff it can do, but it doesn't say how.
I started a psx game, but i there's no difference. Does CWCheat has an own menu? Is there a special key-config to access the menu?

The readme says, i can choose between 255 memorycards per game. But how can i chose?
When i am in a game, i just have the normal ingame saving. No other options, not even a single memorycard to chose. Is there a way to access the native PSX memorycard manager (like on the psx when no disk is inserted)?

Thanks for any help.

[PSPKOR]

Do you mean the actual in game CWcheats menu?

If so, you just hold select during the game. You also have to activate the .PRX (I think) in the recovery menu.