weno en PSP-Hack he encontrao un articulo q dice q a traves del navegador del wipeout pure, podemos ejecutar codigos para leer del UMD, esta en ingles pero weno, creo q se entiende bien...
Access the PSP Memory Stick Directly
LiquidIce has another interesting article posted with a method to access the PSP Memory Stick directly through the web browser. Below is an example:
To Access the UMD:
UMD
file://disc0:/PSP_GAME/PIC1.PNG">
file://disc0:/PSP_GAME/ICON0.PNG" />
To access the memory stick:
Memory Stick
file://fatms0:/PSP/PHOTO/Awhite.jpg" />
Tambien se ha conseguio extraer el Firmware 1.0:
The Saturn Expedition Committee, the guys who brought us the PSP Hello World program, have written another one. This time, the program is called PSPDump.
What it does is dump the contents of the firmware on the PSP to the Memroy Stick, making it available for study.
[EDIT]: Sorry, wrong assumption. It only allows you to browse the firmware on the PSP. Dumping the files off is not yet implemented due to some problems with creating files on the Memory Stick.
See
http://www.psphacks.net/forums/viewtopic.php?t=780 for screenshots.
From their website:
This software accesses to system memory and firmware, which may cause
SEVERE DAMAGE TO YOUR EQUIPMENT. There are some possibilities of
PERMANENT DESTRUCTION OF THE PSP. NO WARRANTY. USE AT YOUR OWN RISK!
And, here's the link:
http://anon.ug.to/sec/pspdump.html
Cheers
File list of flash0 and flash1 note capital letters are directories:
flash0
->
DATA
DIC
FONT
KD
VSH
flash0\DATA\CERT
->
class1 pca g2 v2.cer
class1 pca g3v2.cer
class1 pca ss v4.cer
class2 pca g2 v2.cer
class2 pca g3v2.cer
class2 pca ss v4.cer
class3 pca g2 v2.cer
class3 pca g3v2.cer
class3 pca ss v4.cer
class4 pca g2 v2.cer
class4 pca g3v2.cer
rsa1024 v1.cer
rsa2048 v3.cer
rsa secureserver.cer
sce ca01.cer
sce ca02.cer
sce ca03.cer
sce ca04.cer
sce ca05.cer
verisign tsa ca.cer
flash0\DIC\
->
apotp.dic
atokp.dic
aux0.dic
aux1.dic
aux2.dic
aux3.dic
flash0\FONT\
->
jpn0.pgf
ltn0.pgf
ltn1.pgf
ltn10.pgf
ltn11.pgf
ltn12.pgf
ltn13.pgf
ltn14.pgf
ltn15.pgf
ltn2.pgf
ltn3.pgf
ltn4.pgf
ltn5.pgf
ltn6.pgf
ltn7.pgf
ltn8.pgf
ltn9.pgf
flash0\KD\
->
ata.prx
audio.prx
audiocodec.prx
blkdev.prx
chkreg.prx
clockgen.prx
codec.prx
ctrl.prx
display.prx
dmacman.prx
dmacplus.prx
emc ddr.prx
emc sm.prx
exceptionman.prx
fatmsmod.prx
ge.prx
gpio.prx
hpremote.prx
i2c.prx
idstorage.prx
ifhandle.prx
impose.prx
init.prx
interruptman.prx
iofilemgr.prx
isofs.prx
lcdc.prx
led.prx
lfatfs.prx
lflash fatfmt.prx
libatrac3plus.prx
libhttp.prx
libparse http.prx
libparse uri.prx
loadcore.prx
loadexec.prx
me for vsh.prx
me wrapper.prx
mebooter.prx
mebooter umdvideo.prx
mediaman.prx
mediasync.prx
memab.prx
memlmd.prx
mesg led.prx
mgr.prx
modulemgr.prx
mpeg vsh.prx
mpegbase.prx
msaudio.prx
mscm.prx
msstor.prx
openpsid.prx
pew.prx
power.prx
pspbtcnf.txt
pspbtcnf game.txt
pspbtcnf updater.txt
pspcnf tbl.txt
pspnet.prx
pspnet adhoc.prx
pspnet adhoc auth.prx
pspnet adhoc download.prx
pspnet adhoc matching.prx
pspnet adhocctl.prx
pspnet ap dialog dummy.prx
pspnet apctl.prx
pspnet inet.prx
pspnet resolver.prx
pwm.prx
reboot.prx
registry.prx
rtc.prx
semawm.prx
sircs.prx
stdio.prx
sysclib.prx
syscon.prx
sysmem.prx
sysmem uart4.prx
sysreg.prx
systimer.prx
threadman.prx
uart4.prx
umd9660.prx
umdman.prx
usb.prx
usbstor.prx
usbstorboot.prx
usbstormgr.prx
usbstorms.prx
usersystemlib.prx
utility.prx
utlis.prx
vaudio.prx
vaudio game.prx
videocodec.prx
vshbridge.prx
wlan.prx
flash0\vsh\etc\
->
index.dat
jis2ucs.bin
jis2ucs.cbin
ucs2jis.bin
ucs2jis.cbin
version.txt
flash0\vsh\module\
->
auth plugin.prx
chnnlsv.prx
common gui.prx
common util.prx
dialogmain.prx
game plugin.prx
heaparea1.prx
heaparea2.prx
impose plugin.prx
msgdialog plugin.prx
netconf plugin.prx
netplay client plugin.prx
netplay server utility.prx
opening plugin.prx
osk plugin.prx
paf.prx
pafmini.prx
photo plugin.prx
savedata auto dialog.prx
savedata plugin.prx
savedata utility.prx
sysconf plugin.prx
update plugin.prx
video plugin.prx
vshmain.prx
flash0\vsh\resource\
->
01.bmp
02.bmp
03.bmp
04.bmp
05.bmp
06.bmp
07.bmp
08.bmp
09.bmp
10.bmp
11.bmp
12.bmp
auth plugin.rco
game plugin.rco
gameboot.pmf
impose plugin.rco
msgdialog plugin.rco
msvideo plugin.rco
music plugin.rco
netconf dialog.rco
netplay plugin.rco
opening plugin.rco
osk plugin.rco
osk utility.rco
photo plugin.rco
savedata plugin.rco
savedata utility.rco
sysconf plugin.rco
system plugin.rco
system plugin bg.rco
system plugin fg.rco
topmenu plugin.rco
update plugin.rco
video plugin.rco
video plugin videotoolbar.rco
flash1
->
DIC
REGISTRY
VSH
flash1\DIC\
->
atokl0.dat
flash1\REGISTRY\
->
system.ireg
system.dreg
flash1\VSH\
->
THEME
flash1\VSH\THEME\
->
empty directory