how do you downgrade the psp??

can some one tell me how to downgrade the psp??

i answered that in ur other post check it out

what version do you have... so far you can only downgrade 2.0 to 1.5, but if you have a 1.5, never upgraded or downgraded, i think theres a way to downgrade the 1.5 to a 1.0.... any above 2.0 you can't downgrade....

psp-hacks.com
Downloads Section
1.5 Downgrader EBOOT
1.5 Downgrader
Readme File

download 1.5o eboot http://www.psp-hacks.com/file/4 next head on over to MPH and download downgrader heres link to website [url]
http://www.mphwebsite.com and read the readme on how to downgrade

Good luck, hope you don't "brick your PSP".

-Speaking of which, I never really had a person who downgraded having a brick...hmm, wierd, that really got me thinking...

just make sure that you always scan it and make sure the brick isn't in the one you are going to use...