psp downgrade

bousie23

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hello i am new to all this and have 2 psps.i want to be able to downgrade to 1.50 one is firmware 3.80 the other 3.03 i have grand theft auto lcs ules 00151 been told thats all i need but now i need to know exactly what to do?please help
 
hello i am new to all this and have 2 psps.i want to be able to downgrade to 1.50 one is firmware 3.80 the other 3.03 i have grand theft auto lcs ules 00151 been told thats all i need but now i need to know exactly what to do?please help

the first thing u will have to do is download this h**p://www.calo-hacks.com/3.03downgrader.html

its a 3.03 downgrader for use on ur 3.03 version only.
make sure ur gta lc stories says its ver 2.0 in the update as 2.6 is no good.
it will take it down to 1.50.

then update it with custom firmware using this h**p://www.calo-hacks.com/3.52m33.html
Upgrade from firmware 1.50 Full Installation Installer

u dont have enough post to let u in the download section yet .
once u have done this u will have to make a pandora battery to do ur other psp ,but one step at a time .
if u need help there is a bunch of very helpfull people here.


p.s if u think its going to be to hard for u to do send me battery and memory card and i will make a pandora for u that will do both psp in no time .
 
i have tried to downgrade with 3.03 PSP to 1.50 software with gta but it doesnt seem to work?i would really appriciate if you can help with pandora battery
my email is [email protected]
 
you sure you have the correct version of grandtheft auto liberty city?

the unpatched version wont work.
you can check by going to the UMD option under the game menu and see what update version it has like john said. 2.0 = unpatched......2.6 = patched and wont work.
you could try looking for lumines and downgrading from 3.50.
you can still pick up lumines on ebay mate.
 
hi there i have done it!!now running version 1.5 now i need help of what is the best homebrew software to install?? looked around and seems to be a few!any ideas of what is the best and were i can download it from will be great
 
install 3.52 M33-4 : h**p://www.calo-hacks.com/3.52m33.html

you need the: "Upgrade from firmware 1.50 Full Installation Installer"

when 3.52 M33 is installed format the memory stick and then do the "3.52 M33 Custom Firmware Update 4"

when done format the memory stick and put your ISO/CSO files in the ISO folder.

follow the "read me" txt's in each installer.
 
thanks for all of your help guys!! installed 3.52m33-4 now just getting a iso to try from local shop!!!
 
my iso store seems to be very slow today!!must be with it been new years day no one on line!!!!!
 
happy new year .ive got a sore head so dont shout.


now ur on 3.52m33 .u can make a pandora to downgrade ur other psp

use this

u need net framework 2 installed on ur computer (not vista)

u need these files

h**p://www.psp-hacks.com/file/1259 3.71

h**p://www.psp-hacks.com/file/1130 3.40

h**p://www.psp-hacks.com/category/43 1.50
 
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