Gaming m33 and the cfw

[Timpa]

can i downgrade with a m33 on slim. im going to buy a grey (ice silver) psp slim with m33 i think, can i downgrade that or must i have magic memory stick or pandora battery, cause it would be great if you tell me. please, this is driving me mad! should i take it or continue looking. is the m33 downgradeable! and if it is, is it like pandora

 

[Nathan-NL]

The most PSP's that you can get now, can't be downgraded.

 

[War]

Um... I don't know if I understood you correctly, but I think you're asking if it's possible to downgrade a PSP with custom firmware, right? If so, yes it's possible, but you do need a Pandora Battery and MMS.

 

[dajavax]

m33 refers to cfw too... soooo... your post doesn't make any sense... anyways... you'll need a pandora battery... unless you have a really old fw which it's really hard u do have... the newest psp's can't even be downgraded... not even with pandora

 

[m3rox]

What's the point in downgrading a PSP that has custom firmware?