yeah i want to do the same but dont know how :S

and where i can find the mph downgrader sourcecode, or give mph the sourcecode no other people

EDIT:/ mph's version changer

__________________

=\ Use magic ISO.... google it and download it.
Thats where you write a BIN file........yes sir

__________________

you mean a image file o_O ?

__________________

o please, i can't take this bullcrap, stealth master!
a bin file is a compiled binary file which you get with the sdk.

@eXoR: download the gta-devkit, there's a good tut for coders there.
but if you're a noob i guess you won't understand a thing. try to manage homebrew on 1.50 first. but hey, if you wanna give it a try, do it!
i don't want to discourage you, but it's kinda hard
but good luck!

imhotep is right, download the GTAdevkit and take a look at the the makefile.

__________________

hey Percival are you planning on making anymore games for 2.5 because i really hpoe u do

__________________

yes, me too. I would love pacman, that would be so cool.

__________________

@ Exor use Fanjita's makefile

#### CUT HERE #####
PSPSDK=$(shell psp-config --pspsdk-path)
PSPDEV=$(shell psp-config --pspdev-path)/bin
INCLUDE=$(PSPSDK)/include

copy-all: clean all
# This assumes that you have set up a symbolic link called /psp pointing to your memstick drive
cp tetris.bin /psp/psp/savedata/ULES00151S5/
cp tetris.bin /psp/psp/savedata/ULUS10041S5/

all:
$(PSPDEV)/psp-gcc -I $(INCLUDE) -O2 -W -Wall -G0 -fno-pic -mno-abicalls -w -S main.c -o main.s
$(PSPDEV)/psp-as main.s -o main.o
$(PSPDEV)/psp-ld --no-warn-mismatch -T psp20bin.x main.o -o main.elf -lc
$(PSPDEV)/psp-strip -s main.elf
$(PSPDEV)/psp-objcopy -O binary main.elf tetris.bin

clean:
rm -rf *~ *.o *.elf *.bin *.s *.bin

#### TILL HERE ######

now paste that into a file called makefile

asuming that the path to GTADevkit is correct (to find psp20bin.x)

type make

u will then have a file ready to run on yer psp in savegameslot 5

__________________