Tutorial  Updated

How to use LayeredFS for Backup Loading + What Games Work/Don't

This thread is outdated
A lot of information in this thread is heavilly out of date.
If you have time, and have Staff permission, feel free to edit this thread and remove this statement once necessary.

Some information that needs to be addressed:
  • SX OS and Atmosphere now supports proper LayeredFS, instructions for using it has changed since this tutorial was made
  • Supported Firmware information is out of date
  • LFSKit needs to be updated to properly support non 5.x.x firmware
  • Compatability chart needs to be re-made
-PRAGMA


WARNING
  • DO NOT GO ONLINE WHEN DOING THIS (YOU WILL BE BANNED)


How to use LayeredFS for Backup Loading

Firmware Supported: ONLY 5.x.x
Use the PRAGMA LFS Kit below.

PRAGMA's LFS Kit

DOWNLOAD
SOURCE

  • Go from NOTHING in your SD Card to playing a game backup in a few clicks!
  • Decrypt .XCI -> romfs/exefs folder with main.nmpd auto edited aswell as folder's name auto renamed to donor titleid
  • Download NOTHING except LFSKit!
ENJOY!

yyTJ8rr.gif


Picking a Donor Title and getting Donor TitleIDRunning Game Backups!


    1. A donor title is the application we will run to open the backup.
      Pick a game you don't care about (Download a Demo or a free game from eShop, for example Octopath Demo)
      saves are something no one knows much about, we don't fully know where or how they are stored.
      They might overwrite the donor titles save, so seriously pick a game you DONT care about, not a game you rarely play.

    2. I also recommend picking a donor title/game combo that has been tested and reported working just so you know if YOU did something wrong or not.
    3. Find the TitleID of the donor title you chose from http://nswdb.com or http://switchbrew.org/index.php?title=Title_list/Games
      Region must be the same, choose the TitleID for the base-game NOT for the update title, even if your updated.

    1. Once again, boot into Hekate-IPL (Step 1).
    2. Enter "Launch firmware" and select "RomFS".
    3. Your now in your system's home menu.
    4. Open the Donor Title you set the TitleID of on that folder and .npmd file earlier.
    5. The game will load up flawlessly.
      If you opened the Title lets say, Fortnite, and Fortnite booted, the titleid of the folder in sd:/atmosphere/titles/{fortnitetitleid} doesnt exist, or doesnt start with 0100.
      If it gives you an error screen, either you didnt edit the main.npmd properly, or its an incompatible title/donor combo.
    To see which games work and which dont using which donor titles, look below.
    If you notice that you used a combination of Game and Donor title that isnt in the list below, post in the thread and I will add it. (look under to see what I need to add to chart).


Troubleshooting

  • Black Screen/Infinitely Loading
    Leave it for around 5 minutes then press the home button and go back into the game without closing it. Often this can do the job.
  • Freeze when Loading
    Close the game and try again, its a common occurence, you may have to try up to 4-5 times before getting it to work, sometimes you may even have to reboot between retries.
 
Last edited by PRAGMA,

hellogbatemp

Active Member
Newcomer
Joined
May 19, 2018
Messages
44
Trophies
0
Age
38
XP
130
Country
France
I have a question.
When SX OS be hacked, will it be possible to recover the save of a game with the LayeredFS method? and how? I do not want to start a game if the save can not be used with a real cfw without a donor.
 

Zumoly

GBATemp Analyst
Member
Joined
Apr 27, 2018
Messages
1,817
Trophies
0
Location
Yorosso
XP
3,099
Country
Mali
I have a question.
When SX OS be hacked, will it be possible to recover the save of a game with the LayeredFS method? and how? I do not want to start a game if the save can not be used with a real cfw without a donor.

Checkpoint homebrew! You should be using it always to get your saves.

------------------------

I dont understand this, do i have to open tegra or just that app? cause i plug my Switch to the PC and nothing happens.

Could you be more specific? What have you done so far?
 

Nerdtendo

Your friendly neighborhood idiot
Member
Joined
Sep 29, 2016
Messages
1,770
Trophies
1
XP
4,642
Country
United States
I keep getting software crashes followed by hardware crashes whenever I run a game. I even tried deleting everything off my SD card and trying again. I think I have some sort of corrupted file, but I'm gonna show all me directories in case I'm missing something.
Root:
1529436297543847778909.jpg
Root>atmosphere:
"titles" folder​
Root>atmosphere>titles:
two folders labeled as game title IDs​
Root>atmosphere>titles>one of those games:
exefs folder
romfs.bin​
Root>atmosphere>titles>one of those games>exefs:
main
main.npdm
rtld
sdk​
Root>modules:
romfs
loader.kip
nx-dreport.kip
sm.kip​
Root>modules>romfs:
fs_mitm.kip
kernel-patched.bin
loader.kip
sm.kip​
If anyone has a minute, can they compare that to their own structure to see if something's wrong?
 
Last edited by Nerdtendo,

dragoncity

Member
Newcomer
Joined
Oct 19, 2015
Messages
18
Trophies
0
Age
36
XP
100
Country
France
Hello,works perfectly but I have 2 questions.


1 - Do you know where are the SAVE?

2 - I play the game Donkey Kong..and I decide to delete,and use the same title id donor for an other game.

What happen for the save? :)
 
  • Like
Reactions: Flash77

klock

Well-Known Member
Newcomer
Joined
Dec 24, 2010
Messages
47
Trophies
0
XP
688
Country
United States
Has anybody actually gotten past character creation in Skyrim? It crashes on character finalization/naming on every donor I try.
 

yakuma

Well-Known Member
Newcomer
Joined
Dec 27, 2007
Messages
75
Trophies
0
XP
572
Country
Indonesia
hi work prefect. but i have a question.
can we donor tw0 or more game?
so if i donor donkey to fortnite and dragon builder to fallout. can i switc the game?
after play donket the play dragon?

thanks
 

Nerdtendo

Your friendly neighborhood idiot
Member
Joined
Sep 29, 2016
Messages
1,770
Trophies
1
XP
4,642
Country
United States
Something interesting I found whilst trying to get this to work, when I replace the folder name for Octopath demo with the game I'm overwriting it with (Skyrim in this case), Octopath loads normally when the switch is booted into romfs

Also, when it wants me to put in the SBK and TSEC, the TSEC is labeled TSEK KEY correct?
 

AceyBwoi

Well-Known Member
Member
Joined
Feb 9, 2014
Messages
139
Trophies
1
Location
Bedroom
XP
1,589
Country
Im trying to add Just Dance 2018 over fortnite however when I drag the file onto my sd card it says that the sd card is doesn't have enough space for the romsfs note that this is a 64gb sd and barely used.
You need to format your card to exfat update driver on switch and reinstall card on data for full function
 
  • Like
Reactions: BurningDesire

thewindmage

Member
Newcomer
Joined
Jun 19, 2018
Messages
18
Trophies
0
Age
32
XP
133
Country
United States
Well when booting switchblade it pops on a switchblade screen and then blanks out. I'm on 4.1 that maybe the issue?

Sorry, got busy. I'm not sure if being on 4.1 is what's causing your issue but it might. Also, did you make sure to copy the switchblade sd files to your root?
 

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
    I @ idonthave: :)