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Custom Firmware Install Guides

Frenchy7

New Member
the 5.03 m33 installer is only a file it doesnt have a readme in it

i mean updater

nvm i got 5.00 m33-6 on my psp version thanks for the help

now that i have version 5.00 m33-6 do i download and install 5.50-GenB?
 

Alex

Active Member
why would you want to that for?

just install a OFW, just note, once you have returned to OFW, the only way to get CFW back is via pandora.
 

january39

eXo Staff

medo

New Member
hi guys i need help i just accidentally updated my psp to firmware 4.01 and i wan't to update to custom 5.00m33-3 or 4.01 m33-3 but each time i try it says error code 80020142. i've tried everything but nothing seems to work.help!!!
 

dragonhero0

New Member
hi, im running a PSP phat with 5.00 M33-6, however, i cannot run disgaea 2, presumably because its too new. i would like to preferably go back to OFW so i can avoid forum digging every time a new firmware is released. any advice?

nevermind, managed to use a recovery flasher to get it back to 1.5
http://downloads.exophase.com/521/hellcats-recovery-flasher-160/

though i do recommend reading the readme at least twice, i accidentally semi-bricked mine, got it back to M33-6 and then finally got it to work.

(heh, i also wasnt using a large enough mem stick at first)

anyway, thanks for a great forum, it helped me out a lot.
 

laz305

New Member
Hi I am running 5.00 M33-6 on my PSP 2001 and would like to know if I can update to 5.50 GEN-B so I can use PSN, how do I find out plz? thx
 

mskash

New Member
Hi, I am a noob to PSP CFW. I have a PSP phat with OFW 5.03 and I want to put 5.00 m33 on it. I installed chichen with no problem, but when i try to install 5.00 m33 using HC Recovery Flasher 1.60 it cancels the install. Can someone give me a step by step guide for HC recovery flasher, so that I can be certain that I put all files and folders in the right places. I am doing this without a pandora battery and it is the first time I am putting CFW on my PSP.
 
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