Hacking Backport PS4 games from 6.72 to 5.05 [OFFICIAL]

godreborn

Welcome to the Machine
Member
Joined
Oct 10, 2009
Messages
38,471
Trophies
3
XP
29,138
Country
United States
I am attempting to backport a 6.72 game to 5.05 myself, but having some difficulties. Can anyone help out?
1- "downgrade_elf.py" needs elf file as input argument. After unpacking the pkg file, I do not see any elf file? Is there any other step that is needed to get the elf file?
2- "downgrade_sfo.py" needs .sfo file. The only .sfo file in the extracted game is "param.sfo". After passing it to the script I get "error: invalid sfo file format"

Any hint, help, link is appreciated.

the elf file can be any encrypted file like sprx, self, or eboot.bin (which is also a self file). look at them in hex. it will say elf.
 
Last edited by godreborn,
  • Like
Reactions: Sergi8

magico29

Well-Known Member
Member
Joined
Aug 2, 2017
Messages
1,586
Trophies
0
XP
1,895
Country
United States
i updated to 6.72 already, there is not reason to stay at 5.05 no more. Am gonna rock as soon as the jb stable version comes out.
 

IdontHavePS4

Well-Known Member
Newcomer
Joined
Feb 6, 2019
Messages
73
Trophies
0
Age
22
XP
114
Country
United States
i updated to 6.72 already, there is not reason to stay at 5.05 no more. Am gonna rock as soon as the jb stable version comes out.


There are rumors on the Internet (from trustworthy devs) that there will soon be a CFW for the PS4, but only for 5.05.

So you will be at 6.72, while the others will have a real CFW on which to run anything (FW X.XX)! Why only for 5.05? It will supposedly be a reward for a loyal community that remained faithful 5.05!


I hope you're happy that you've updated your PS4 @magico29
 

magico29

Well-Known Member
Member
Joined
Aug 2, 2017
Messages
1,586
Trophies
0
XP
1,895
Country
United States
There are rumors on the Internet (from trustworthy devs) that there will soon be a CFW for the PS4, but only for 5.05.

So you will be at 6.72, while the others will have a real CFW on which to run anything (FW X.XX)! Why only for 5.05? It will supposedly be a reward for a loyal community that remained faithful 5.05!


I hope you're happy that you've updated your PS4 @magico29
of course i am happy, i am not scare my friend,i f not i can get another ps4. So far doesn't bother me.
google it magico, means magic, i am the magic man and i can get anything i want .
 
Last edited by magico29,

A Generic User

Well-Known Member
Member
Joined
Aug 24, 2015
Messages
134
Trophies
0
XP
876
Country
United States
"Align it upwards from 0x200000 bytes on 2nd Memsize, like so:"
I don't understand what this means? How and where do I manipulate this
"
LOOS+0x1000010 0x00000000083e8000 0x00000000083e4000 0x00000000083e4000
0x0000000001372c30 0x0000000001374000 R 0x4000
"
(from my elf)
to do.........whatever it's saying at the top?

Or, how do I run the python scripts? Because they seemingly require a module......for python 2.7, which errors out any time I try to install one because it's old.

EDIT: Okay, I think I know what that top line means now. But.....how do I modify the elf?
 
Last edited by A Generic User,

Sergi8

Well-Known Member
OP
Member
Joined
Jun 5, 2018
Messages
107
Trophies
0
Age
33
XP
448
Country
Italy
"Align it upwards from 0x200000 bytes on 2nd Memsize, like so:"
I don't understand what this means? How and where do I manipulate this
"
LOOS+0x1000010 0x00000000083e8000 0x00000000083e4000 0x00000000083e4000
0x0000000001372c30 0x0000000001374000 R 0x4000
"
(from my elf)
to do.........whatever it's saying at the top?

Or, how do I run the python scripts? Because they seemingly require a module......for python 2.7, which errors out any time I try to install one because it's old.

EDIT: Okay, I think I know what that top line means now. But.....how do I modify the elf?

Don't do it manually
If I'm not wrong you can just run the scripts with a specific command pointing to the right files and it should work
I mean, that's what a script is meant for, to prevent doing it manually
Tomorrow I'll try to see if I can get this thing work the right way and will eventually post a tutorial (already present if you google enough ;))
 

bogavi7730

New Member
Newbie
Joined
Jul 19, 2020
Messages
1
Trophies
0
Age
39
XP
50
Country
United States
no all game of course, but a lots

here is the list of working BACKPORTED to 5.05 FW (some games already floating arrond russian forum/discords)

shadow of The Tomb Raider
Battlefield V
Dark Souls Remastered
Dreams Universe
Marvels Spider Man
Red Dead Redemption 2
Dirt Rally 2.0
Devil May Cry 5
Resident Evil 2
Days Gone
SoulCalibur 6
FIFA 19
A Plague Tale Innocence
Detroit Become Human
Human Fall Flat
The Banner Saga 2
Sengoku Basara 4 Sumeragi
Hard Reset Redux
One Punch Man A Hero Nobody Knows
Moons of Madness

Is this list verified, or speculation?
One more question, are these games only on Russian forums? Because I like to think that I have good searching skills but I can't find any links on Google?
 
  • Like
Reactions: luckyguy88

A Generic User

Well-Known Member
Member
Joined
Aug 24, 2015
Messages
134
Trophies
0
XP
876
Country
United States
If I'm not wrong you can just run the scripts with a specific command pointing to the right files and it should work
I mean, that's what a script is meant for, to prevent doing it manually
You mean flat_z's scripts? Because those don't seem to work no matter what I do.
 
D

Deleted User

Guest
successfully dumped death stranding and ya know the bp method will walk with me
 

DinohScene

Gay twink catboy
Global Moderator
Joined
Oct 11, 2011
Messages
22,530
Trophies
4
Location
Восторг
XP
22,737
Country
Antarctica
Friendly reminder that members aren't allowed to ask links to pirated content.
This include backported PS4 games.

Please be mindful of our rules.

The Rules said:
"Warez" - ROMs, WADs, ISOs & CIAs

"Warez" is an internet term used to describe copyrighted software, game, film, music and data piracy.
  • We DO NOT HOST or PROVIDE ROMs/WADs/ISOs/CIAs; or link to websites that do contain ROMs/WADs/ISOs/CIAs.
  • We do not allow or condone sharing of title keys or any other form of copyrighted material or content.
  • Members may NOT ASK and MAY NOT PROVIDE INFORMATION or LINKS for and to places that provide ROM, WAD, ISO and CIA files in absolutely any way on our forum including PM (private message).
  • We do not condone piracy in any way.
  • Please go elsewhere if you only wish to download or share illegal files. The GBAtemp Forums are for discussion ONLY.
These rules also apply to other "warez" too, not just ROM, WAD, ISO & CIA files; this includes (but is NOT limited to) - licensed and copyrighted software, code, movies, music, video games, magazines, comics, e-books, television shows, illegal torrents, etc. These rules also account for "keygens" and "cracks" including how to obtain, apply or install them.
 

smf

Well-Known Member
Member
Joined
Feb 23, 2009
Messages
6,642
Trophies
2
XP
5,860
Country
United Kingdom
There are rumors on the Internet (from trustworthy devs) that there will soon be a CFW for the PS4, but only for 5.05.

So you will be at 6.72, while the others will have a real CFW on which to run anything (FW X.XX)! Why only for 5.05? It will supposedly be a reward for a loyal community that remained faithful 5.05!


I hope you're happy that you've updated your PS4 @magico29

Can you show us where these rumors are? You seem like you enjoyed telling him this a bit too much.
 

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
  • No one is chatting at the moment.
    Veho @ Veho: The cybertruck is a death trap.