[Tutorial] Custom Firmware 3.52 M33 Installation

Fri Oct 26, 2007 12:42 am by themutant

So as a newb I'd like to ask, will this procedure work with my new slimline PSP running firmware 3.61? Or am I looking at a $200 brick?

Tue Oct 30, 2007 2:23 pm by leonstars

ok i tried to update to 4
i put it in the root
but it does not show up
under game/memorystick

its been awhile since i been in the homebrew scene
help please

Tue Oct 30, 2007 2:37 pm by leonstars

never mind i figured it out
i just put the game150 under the psp folder in the root

Thu Nov 22, 2007 5:14 am by sho26

hi i opted for the easy option and it installed on my psp, 340 oe and i got an error message saying game could not be started arghh please help... what am doing wrong?

Thu Nov 22, 2007 6:42 am by AdventWolf

whats the error code?

Fri Nov 23, 2007 1:58 am by sho26

error code 80020148- the game could not be started....

Fri Nov 23, 2007 3:40 am by sho26

Have done it finally, i recovered 1.50 then upgraded to 3.52 thanks anyway X

Fri Nov 23, 2007 6:46 am by AdventWolf

M33 or official? I wasn't awake at the time to help you out

Mon Nov 26, 2007 5:02 pm by SeeJay023

does the ez installer do everything for you?

Sat Dec 01, 2007 10:07 am by tbag

i just compiled a new EZ install. its a better build than the norm from me and is compatible with 1.50 and older oe users. take a look if you like. it is tested. take a look if you like and let me know how it works and what could be changed.
(note: not compatible with slim psp's)

download 19.69Mb

Sun Dec 09, 2007 4:37 pm by AdventWolf

Well I used that ez install in the first post, it worked fine and im up to 3.52 M33. Now I gotta go to update 4 but the link is down, so that needs to be fixed.

Wed Dec 26, 2007 11:16 am by triplenine

Running the 3.52 M33 creator and it has been at the "Writing 3.52 firmware..." step for about 45 mins. Should I just hold on or should I stop it? Not actually running the update yet.
Maybe I am just being too impatient?

Thu Dec 27, 2007 8:23 am by AdventWolf

Well its been about a day since you posted that, did you stop it our keep it sitting? Is your psp alright?

Tue Jan 08, 2008 11:06 am by Benjiiro

Sweet, that was painless. '-')b Thanks, Newpspdude!!

Should I stick with 3.52 M33, or continue to upgrade to 3.71 (or whatever the latest happens to be atm)?

Wed Jan 30, 2008 4:45 pm by punkguy424

hey i got a question. is this needed to upgrade to 3.71? in the 3.71 tutorial it says it requires 3.52 FW. right now i have 3.40EO-A FW. do i still need to upgrade to 3.52 then upgrade again to 3.71? seems like a lot of upgrading heh

thanks

[Tutorial] Custom Firmware 3.52 M33 Installation

Er

ez install

Writing time?

Who is online