Incognito_RCM

since Incognito by blawar doesn't work on vanilla atmosphere, I made a payload to use with hekate (or any other payload injector) with the same functionality.
Incognito_RCM wipes personal information from your Nintendo Switch by removing it from prodinfo.

Functionality:​

• wipe personal information on sysnand/emunand
• backup prodinfo from sysnand/emunand
• restore prodinfo to sysnand/emunand

Since NAND memory is encrypted, this is based on shchmue's Lockpick_RCM to first get the neccessary encryption keys.
You can apply Incognito_RCM directly after installing atmosphere or any time after and it has the advantage that you don't need to set 90DNS after an internet connection and possibly communication with nintendo servers is already established. (You can apply 90DNS anyway)

This has only been tested by me on firmware 8.1.0, so please test it and report back.
Since it has only been tested by me, keep a hekate nand backup ready to be safe.

source: https://github.com/jimzrt/Incognito_RCM
releases: https://github.com/jimzrt/Incognito_RCM/releases

Disclaimer:
This is early stage and there is no guarantee that everything works as expected! Please have a hekate NAND backup ready!​

Screenshots:

Spoiler

Changelog:

Spoiler

v0.6.1

• bugfix: write to emummc instead of sdmmc

v0.6.0

• incorporate hekate & lockpick_rcm changes
• reboot to payload

v0.5.1

• firmware 9.1.0 support

v0.4.0

• adopt lockpick_rcm and hekate changes (includes fixing of possible bugs and better resource management)
• reduced payload size
• use tui progressbar

v0.3.0

• more error handling
• backup validation when reading and writing
• retry up to 5 times when reading and writing before aborting

v0.2.0

• more validation
• code cleanup and refactoring

v0.1.0

• much faster read and write speed (not sector by sector anymore)
• much more validation and verification (still not perfect)
• more error handling (still not perfect)
• backups aren't overwritten, old backups are renamed
• check for backup before applying incognito
• auto-restore backup if something goes wrong

v0.0.2

• Removed external libraries and better handling of reading big chunks of memory.

as always, have a NAND backup ready!

 

[markmcrobie]

on SXOS,
1. make sure you create the 'emuMMC' folder on root of SD
2. create 'emummc.ini' inside this folder.
3. contents of emummc.ini (for hidden partition based emunand):
'''
[emummc]
enabled=1
sector=0x2
nintendo_path=Emutendo
'''

Will this work for SX OS emuNANDs that use files on SD card rather than separate partition?

 

[jkjj]

Will this work for SX OS emuNANDs that use files on SD card rather than separate partition?

you know im not sure, but i'm guessing it would if you follow the PART2 instructions for file-based emunand on that thread i linked. i have only ever used a separate partition. out of curiousity did you choose file-based for backup purposes?

if not you could convert to partition based. there's at least one recent tool here for that, and some guides

 

[markmcrobie]

you know im not sure, but i'm guessing it would if you follow the PART2 instructions for file-based emunand on that thread i linked. i have only ever used a separate partition. out of curiousity did you choose file-based for backup purposes?

if not you could convert to partition based. there's at least one recent tool here for that, and some guides

No just chose it for easiness

 

[ColorBoyKent]

I haven’t launched atmosphere I’m trying to install before I do and I keep getting this error

 

[darkxex]

Thanks man.

 

[ColorBoyKent]

Thanks man.

Can you help me

 

[darkxex]

sorry, i don't speak english.

 

[jimzrt]

little update

https://github.com/jimzrt/Incognito_RCM/releases/tag/v0.4.0

• adopt lockpick_rcm and hekate changes (includes fixing of possible bugs and better resource management)
• reduced payload size
• use tui progressbar

 

[Alchemy_Gaming]

Hello there, I'm having trouble restoring my emuNAND's prodinfo. I migrated my emuNAND to Atmosphere so it would work with the tool. I do a lot of testing so I had actually backed it up and wiped it several times a couple weeks ago. Now I'm looking to restore the emuNAND's prodinfo but can't seem to get it working.
This is my result when attempting to restore:

Keyblob 0-5 corrupt
Got Keys!
Validate...Error!

Any idea what I'm doing wrong?

 

[Excitedguy]

Will this be updated to support 9.1.0?

 

[lordelan]

Without reading through all 7 pages:
Does it take in account the concerns that shchmue stated on the first page?
In other words, can I use it without worries now on my emuMMC (that I use for AMS and SX OS)?

 

[Excitedguy]

Without reading through all 7 pages:
Does it take in account the concerns that shchmue stated on the first page?
In other words, can I use it without worries now on my emuMMC (that I use for AMS and SX OS)?

Yes, when you boot it you can choose to work within sysnand or emunand. Can't speak for SX OS, but with Atmosphere emunand it works great and didn't impact my sysnand at all.

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

In case someone is looking for an updated version of this for FW 9.1.0, I found someone updated it recently. I tested it and it works great. Here it is.

https://github.com/borntohonk/Incognito_RCM/releases

Credit to borntohonk for making my day!

 

[byanime]

Is this compatible with EMUNAND 9.1? Says Unknow PKG1 version

Ok, just saw the above compatible version

 

[komabear]

If I made a backup copy of my prodinfo with blawar's dumb version can I restore it using this?

 

[Andalitez]

Maybe I'm being a bit daft but I'm getting "no emuMMC config found." But I can boot emuMMC via fusee just fine

What am I missing here?

Thanks

 

[akey83]

I get the Unknow PKG1 version error. I'm on the latest 9.1.0 AM. Any idea how to fix this error?

 

[bountheast]

I get the Unknow PKG1 version error. I'm on the latest 9.1.0 AM. Any idea how to fix this error?

I got the same thing when I used the release version. I had to compile it from source, which ended up working fine.

Edit: Well, I can't post links but someone already forked and compiled the latest source, it's by "borntohonk" on Github.

 

[akey83]

I got the same thing when I used the release version. I had to compile it from source, which ended up working fine.

Edit: Well, I can't post links but someone already forked and compiled the latest source, it's by "borntohonk" on Github.

thanks, works like a charm

 

[drrastovac]

If I made a backup copy of my prodinfo with blawar's dumb version can I restore it using this?

Can someone answer? I also need that info?

 

[Solohan50]

I'm using SX OS 2.9.2 on FW 9.0.1. I am using emuNAND as files. When I inject the payload, my Backup (emuMMC) option is greyed out. When I attempt to apply Incognito (emuMMC), I get an error stating "no emuMMC config found". Does anyone know how to fix this?