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This thread is outdated
A lot of information in this thread is heavilly out of date.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  • Supported Firmware information is out of date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!

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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,

Nemean

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Crap... I need a bit of help, so I'm getting stumped by the fact it's little endian, and to be honest, I don't understand it period. ( I get the concept in a way the data is flipped and is practially backwards. But there's more to it if I'm correct.) Can someone do me a favor and convert 0100152000022000 to little endian (this is so I can check if mario kart 8 deluxe is at a different offset.) Also maybe explaining how little edian works so I don't have to ask for help... :P

--------------------- MERGED ---------------------------


better storage utilization. I mean what's not the point of using that internal memory?

Just the fact I have a lot of games on it already from Eshop so am I right in saying we can use SD card for backups then?
 

thewindmage

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Just the fact I have a lot of games on it already from Eshop so am I right in saying we can use SD card for backups then?
Yes, backups work for SD or internal storage all the same, so if you have the room to spare you are fine to use either to suit your needs
 

Nerdtendo

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Same error. Software was closed because an error occurred.

I give up lol
I had that issue for three days straight. Go over here and patch the main.npdm from the exefs folder by uploading it to this site, (http://carlus.altervista.org/nx/title_id_patcher.html)
and putting the title ID of THE GAME YOU ARE OVERWRITING in the text box. Replace the main.npdm with the one in you just got.
If that still doesn't work, try restarting with this tutorial.
 

renes2

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To everybody who Has Problems With this tutorial:

Use another One.
The. Exe given Here Doesnt Work properly, sometimes Files arent send to your SD Card, sometimes the Files arent complete (0kb) and sometimes, a few Keys are missing.

I Solved all my Problem With another Tutorial.
Blackscreens, Whitescreens and "patching kernel...." errors.

Good luck @ everyone
 

naed06

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I had issues with this tutorial too, ended up following a tutorial on page 61 and got it working first time with that one

I like the idea of an automated installer but the one here it's far from a finished product
 

xiaohei

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Hi,

I just can not seem to get this working for anything. Picture of sd card attached. I have no problem booting into layeredfs mode, but none of my games work. I tried skyrim (donor pinball) and a few others that were confirmed working with certain donor titles. I am on 5.1.0. I extracted my kernel and created my own kernel patched bin and also used my own extracted keys to extract XCI files using PRAGMA LFS Kit, also used the website to patch the main.nand (probably wrote that wrong) and also tried a few titles with hactool decryption. Just not sure what I am doing wrong. I am kind of stuck and would be very grateful for assistance.

--------------------- MERGED ---------------------------

fs_mitm.kip I have that and tried with it, Just sent a screen of me starting all over again for like the 5th time :wink:
 

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huma_dawii

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Hi,

I just can not seem to get this working for anything. Picture of sd card attached. I have no problem booting into layeredfs mode, but none of my games work. I tried skyrim (donor pinball) and a few others that were confirmed working with certain donor titles. I am on 5.1.0. I extracted my kernel and created my own kernel patched bin and also used my own extracted keys to extract XCI files using PRAGMA LFS Kit, also used the website to patch the main.nand (probably wrote that wrong) and also tried a few titles with hactool decryption. Just not sure what I am doing wrong. I am kind of stuck and would be very grateful for assistance.

--------------------- MERGED ---------------------------

fs_mitm.kip I have that and tried with it, Just sent a screen of me starting all over again for like the 5th time :wink:
People is saying pragma's.exe doesnt work, im gonna try re doing the whole thing.
 
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huma_dawii

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I had that issue for three days straight. Go over here and patch the main.npdm from the exefs folder by uploading it to this site, (http://carlus.altervista.org/nx/title_id_patcher.html)
and putting the title ID of THE GAME YOU ARE OVERWRITING in the text box. Replace the main.npdm with the one in you just got.
If that still doesn't work, try restarting with this tutorial.


OMG this one worked!! :DDD thanks a LOT!

The game boots and everything works edit: including saves!

Is there a way to update the games?
 
Last edited by huma_dawii,
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Nerdtendo

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OMG this one worked!! :DDD thanks a LOT!

The game boots and everything works edit: including saves!

Is there a way to update the games?
No idea. I've never had a situation where I need to update the games. Now that you've got it working, I recommend using Title Cross to switch between games with the same donor.
 

CCF_100

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I get section 0 is corrupted, meaning I don't have all of the keys? I'm attempting to inject Rocket League, btw.
 
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huma_dawii

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How long should first boot take?

I've been on 'rebuilt and loaded package 2

Booting...' for a while now.

CFW boots fine, only RomFS does this.
I get section 0 is corrupted, meaning I don't have all of the keys?


DO NOT USE this method, for some people, like me, never worked. So use this link



I dont speak french but activated subtitles and got it up and running!
 
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D

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DO NOT USE this method, for some people, like me, never worked. So use this link



I dont speak french but activated subtitles and got it up and running!

You realize that the video tutorial is from this thread at an earlier time, right? Check the op's user name, and then take a look at that kernal patchers name when using it in cmd.
 

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