Can i downgrade and install a CFW?

[SoftHacker]

I have a PSP 2000 with TA-080v3

Can i install a CFW like M33 and fully flash my PSP with Recovery Menu, etc.

I need help, pls
I WON'T BRICK MY PSP

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[6.20TN(HEN)]

use pandora and mms

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[SoftHacker]

use pandora and mms

i have datecode 8C, pandora battery won't work for me


EDIT: can i downgrade to 5.03 and use the tiff exploit

[JJS]

You will end up with a brick. Why don't you just use the TN HEN?

[SoftHacker]

You will end up with a brick. Why don't you just use the TN HEN?

i use the tn hen, but i need a recovery menu and plugins that not compatible with the hen

EDIT: it is possible to create a 6.20 M33 CFW for the new psps (3000, Go)
or a 6.20 GEN

[frillybob]

You will end up with a brick. Why don't you just use the TN HEN?

i use the tn hen, but i need a recovery menu and plugins that not compatible with the hen

EDIT: it is possible to create a 6.20 M33 CFW for the new psps (3000, Go)
or a 6.20 GEN

v

Not full CFW and what motherboard do you mean? Maybe Ta-88v3

[SoftHacker]

yes, i mean TA-088v3

but why i can't have fully CFW on my psp
Motherboard??, Datecode??

[omnitrix152]

gt 5.50 GEN D3 and install 5.03 then use MHUspeed3 and 5.03 GEN C press select and go to vsh menu and click recovery menu .
there you have it

[m0skit0]

No, you can't install permanent CFW on any PSP model older than TA88v3. If you don't have 5.03, then better do not try downgrading or you'll end up with a brick as JJS said.

[wololo]

omnitrix152 please read this post: viewtopic.php?f=17&t=932
When you don't know what you're talking about, just don't post. You don't want noobs to brick their psps now, do you?