ISO sleep mode...?

I have a phat psp with 4.01m33-2, and when i'm playing an ISO, i cant always put the psp in sleep mode, sometimes it works and sometimes it doesn't, is it supposed to be like that or is that not right?

Also, how come on my psx games the savedata is still a vampire...? lol i still havent found an answer to that

HAHAHA LOL

Depends on what you're doing.
Some sections of a game won't allow you to enter sleep mode(Loading screens, Ad Hoc mode, etc.).

As for the vamp thing... THATS ON YOU!!!!!

Ask blacula to help you

lol and by the way, i've already tried rubbing my psp in garlic and stabbing it with a wooden stake. And the vampires are still there.

Try using PSPBrew(The app by the same name) to change the icons.

Damn damn damn... Now my eboots are doing it...

haha see, its annoying isnt it? I used to read about it but i thought it got fixed after 3.80m33

Just make a new png and overwrite it.