How do i change from sony firmware to custom firmware ?

How do i change from sony firmware to custom firmware ?

ok depends on waht version psp you have. but it is really simple all you do is downgrade to firmware 1.50
if its downgradeable and then upgrade to a custom firmware.

I have Sony firmware version 3.30 is that downgradeable ?

As I said in the previous post. No thats not downgradable.

oh okay i will have to wait for a downgrader to come out then !

[DarkPacMan77]

shouldn't take long. I wouldn't give it more than a week

-DarkPacMan77-

YEAHHHH !!
THANKS TO THE PEOPLE WHO ARE MAKING THE DOWNGRADER !!

D_A and Nooz team are my bests (as if there is anyone else )

shouldn't take long. I wouldn't give it more than a week

-DarkPacMan77-

wwwwwwwwwhaaaaaaaaaaaaaattttt? i have been waiting for the 3.11 for already months and you saying that the 3.30 will come out in about a week?

i would expect for it to come out some times like a few months later.
like you and me, we are alike, we f**k up and updated

yea, butnow that dark alex is gone, im not so sure about running my psp on custom firmware

Why would you be at 3.51? You had to do it yourself. Anyways theirs a 3.50 downgrader.

i didnt do it, i bought a psp, and it was at 2. 80, i think, and my cousin upgraded it to 3.51 without my permission, so now i need a 3.51 downgrader

do me a favor punch ur cusin for updating to 3.51. he problary thought it was cool updating. god that so sucks for u.the only thing u can do is waitttttttttttttttttt!!!!

Oh, and just wondering, does every downgrader downgrade to 1.50?