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(79 votes) Published: Feb 11, 2007 12:19 p.m. In 4 Favorites Lists Viewed 308 times
if your tired of those stupid games but don’t have money to pay for them you can downgrade and get them for free
you can download them from pspISO torrents anywhere
step two
open up the 303dg folder then open the ms root folder and drag the psp folder next to yours it will say if you want to over write it click yes to all
step 3
now click psp on your psp and click the update folder and you know take the update in step one and stick that in there
step 4
now that you have the files the in the right place unplug your psp and put in your gta liberty city stories with a 2.00 update in your psp
step 5
checking now before you run the game
check if you have a psp 3.03
check if you have a psp with a 100% battery
check if the UPDATE.php from step one is in the update folder in your psp now double check this list
step 6
now you can run the game you will see it running fine until it gets to the loading part then it will flash blue and white
this is in stalling the 3.03 hen then wait till your psp is turned off and turn it back on
step 7
look at your firmware now its 3.03hen once you have that now you could go where the game section is and run then x.yz update it will say do you want to downgrade press x
do not touch your psp after that wait until it says restart your psp manually what i like to do is flip the hold button
step 8
when you turn on your psp a blue screen apears click the o button now check your firm ware version now you have 1.50
done
now i recommend that you upgrade to 3.03oec Google it its every where
if you have any questions just comment,message me or join my group happy homebrewing
thanks prosk8r712 for teaching me homebrew a while back
if this looks weird its because i wrote it in a word pad
read my other psp eggs for home brew or contact me
Feb 11, 2007 1:33 pm - ok dumbass its eboot.pbp not php
if u use php it wont work or youll just screw ur psp.
just go to N00bz.eu and u can get all the psp downgraders u will ever need.
Feb 13, 2007 8:21 am - you dumbass... you cant downgrade "every PSP"... a psp with firmware 2.71 cant downgrade... even if it was upgraded top a different firmware, to tell if your psp started out at 2.71 just open the umd drive and look on the inside top right hand corner, if it says "ic10003" in really small letters, your screwed... you will brick your psp if you try to downgrade (you might need light to see this)