Hacking Sigpatches for Atmosphere (Hekate, fss0, fusee & package3)

[Shanaja]

Hello, I have just homebrewed my switch. I have Atmosphère 1.10.2 and my switch is 21.2.0, V1. When I homebrewed my switch for the first time yesterday, everything was succesfull, but apparently I needed the sig patches, so I put them on my sd card. When I loaded my emumcc, I got a yellow screen everytime. Because of this, i restarted from the beginning with modding my switch. I am now trying to use DBI for games, but the games appear on my homescreen as grey squares that are forever loading. So for this i need the sig patches (I think), but I fear that my switch will get bricked again. What do I need to do?

 

[impeeza]

Hello, I have just homebrewed my switch. I have Atmosphère 1.10.2 and my switch is 21.2.0, V1. When I homebrewed my switch for the first time yesterday, everything was succesfull, but apparently I needed the sig patches, so I put them on my sd card. When I loaded my emumcc, I got a yellow screen everytime. Because of this, i restarted from the beginning with modding my switch. I am now trying to use DBI for games, but the games appear on my homescreen as grey squares that are forever loading. So for this i need the sig patches (I think), but I fear that my switch will get bricked again. What do I need to do?

Install sys-patch sysmodule and restart your console

 

[Shanaja]

Install sys-patch sysmodule and restart your console

Thank you so much! I can finally play the games!!!

 

[cellbondcelestia]

Thank you so much! I can finally play the games!!!

Im having the same issues and even when i tried this it and it continues to do the same thing.

Install sys-patch sysmodule and restart your console

Im having the same issues and even when i tried this it and it continues to do the same thing well im on 21.1.0 but similiar issue.

 

[bth]

i dont get it...
downloaded the latest Atmosphere,the latest hekate and the Sigpatches 1.5.9.
When i start a software it tells me : The Software is required to play the game
Also deleted the kip1patch=nosigchk from the emummc part
Used goldleaf to install software

Also got in Sys-patch:
All green patched beside: nifm ctest_20.0.0+ Unpatched, nim blankcal0crashfix_17.0.0+ patched

fw_version 21.2.0
ams 1.10.2
sys-patch 1.5.9

nifm is just forcing network availability, so that's not preventing you from doing anything.

don't use goldleaf, use awoo installer at least https://github.com/Huntereb/Awoo-Installer/releases/tag/1.3.6

 

[savagewarrior]

i dont get it...
downloaded the latest Atmosphere,the latest hekate and the Sigpatches 1.5.9.
When i start a software it tells me : The Software is required to play the game
Also deleted the kip1patch=nosigchk from the emummc part
Used goldleaf to install software

Also got in Sys-patch:
All green patched beside: nifm ctest_20.0.0+ Unpatched, nim blankcal0crashfix_17.0.0+ patched

fw_version 21.2.0
ams 1.10.2
sys-patch 1.5.9

latest hekate and syspatch 1.59 is ok but sigpatches not

https://github.com/impeeza/sys-patch

Hacking  Post in thread 'Sigpatches for Atmosphere (Hekate, fss0, fusee & package3)'

Jul 15, 2025

*** Updated 2026 - 01 - 12 ***

Sigpatches updated for 21.2.0,

And Upgraded to Atmosphère 1.10.1 (no version for FW 21.2.0 yet)

SYS-Patch should work fine with this FW too.

• impeeza

• 
• 

 

[johnliu]

How to enable the latest DBI "share via USB" function again?
It seems that the old method does not work.

 

[impeeza]

How to enable the latest DBI "share via USB" function again?
It seems that the old method does not work.

NOTHING TO DO WITH SIGPATCHES, do not use malware.

 

[razovya]

Install sys-patch sysmodule and restart your console

i just uppgraded atmos, and sys patch installed. Latest one Sys-Patch Sysmodule 2025-12-28

Having panic error with 4200000000000010
Which is ıdn mitm right. Laest atmo and firm doesn't support idn mitm?

İt is suggested to delete that folder. Been away long time we don't need it anymore to block the servers?

 

[WickedLyu]

Hello everyone!

So I'm dealing with a huge issue so bare with me please. I recently got a Switch Oled with a modchip for my boyfriends birthday but have had some issues. It came with 20.5 and when everything was working well, wanted to upgrade it to 21.1-2 but thats when I started getting error.

First was the Atmosphere internet issue, and then pkg3 as the sigpatches didn't come with the package 3, and the it was failed to apply nosigchk and now it will not open completely! The SD file is so messy from everything I have been trying so many sigpatches and more that I'm utterly confused right now. If anyone can help I will appreciate them forever. Thank you! Below are the SD Cards images.

PICTURES.

 

[impeeza]

i just uppgraded atmos, and sys patch installed. Latest one Sys-Patch Sysmodule 2025-12-28

Having panic error with 4200000000000010
Which is ıdn mitm right. Laest atmo and firm doesn't support idn mitm?

İt is suggested to delete that folder. Been away long time we don't need it anymore to block the servers?

https://gbatemp.net/threads/ultimate-guide-to-upgrade-your-firmware-atmosphere.661148/


YOU MUST ALWAYS UPGRADE ALL YOURS SYSMODULES TO THE VERSION SUPPORTED TO YOUR ATMOSPHÈRE.

 

[razovya]

https://gbatemp.net/threads/ultimate-guide-to-upgrade-your-firmware-atmosphere.661148/


YOU MUST ALWAYS UPGRADE ALL YOURS SYSMODULES TO THE VERSION SUPPORTED TO YOUR ATMOSPHÈRE.

i went throught that just now. In system settings this is missing ( enable_dns_mitm_debug_log = u8!0x1) worth adding this line?

HB appstore doesn't connect to internet though themer does. That HB app worth it?

although most stuff says ok with atmo 1.10..no mention of 1/10.2 they still seem to work . what is not working?

 

[savagewarrior]

i went throught that just now. In system settings this is missing ( enable_dns_mitm_debug_log = u8!0x1) worth adding this line?

HB appstore doesn't connect to internet though themer does. That HB app worth it?

although most stuff says ok with atmo 1.10..no mention of 1/10.2 they still seem to work . what is not working?

tinfoil needs to be updated too, but We must wait till its update period is finished. Now we can install games through pc via usb cable using awoo installer 1.36 is the best for nowadays.

 

[razovya]

tinfoil needs to be updated too, but We must wait till its update period is finished. Now we can install games through pc via usb cable using awoo installer 1.36 is the best for nowadays.

is jskv 1.10.2 compatible? i tried restoring save files for animal crossing. Back in the days it worked several times, now it just restarts a new game.

 

[impeeza]

is jskv 1.10.2 compatible? i tried restoring save files for animal crossing. Back in the days it worked several times, now it just restarts a new game.

This is not the thread for that question, use the search bar at top of site to go to the JKSV thread.

 

[RRuinous]

Recently I've gotten back into modding my modded chip oled switch. I've updated my atmosphere to 1.10.2 but remain on firmware 19.0.1. Using sys-patch-v1.5.9 , I try to launch Tinfoil. Updating the json files in the tinfoil screen gave a software error screen. I was wondering whether this is a mismatch problem?

what I downloaded:

FW: 19.0.1
AMS: 1.10.2
SYSPATCH: 1.5.9
Hekate_ctcae_6.5.1

On a side note, I am not able to reboot back to Atmosphere, as it apparently doesn't support Mariko despite having a payload.bin? unrelated to the main tinfoil problem but would be appreciated if there's an answer.

 

[bth]

Recently I've gotten back into modding my modded chip oled switch. I've updated my atmosphere to 1.10.2 but remain on firmware 19.0.1. Using sys-patch-v1.5.9 , I try to launch Tinfoil. Updating the json files in the tinfoil screen gave a software error screen. I was wondering whether this is a mismatch problem?

what I downloaded:

FW: 19.0.1
AMS: 1.10.2
SYSPATCH: 1.5.9
Hekate_ctcae_6.5.1

On a side note, I am not able to reboot back to Atmosphere, as it apparently doesn't support Mariko despite having a payload.bin? unrelated to the main tinfoil problem but would be appreciated if there's an answer.

tinfoil isn't supported on atmosphere 1.10 yet.

(your firmware version is unrelated as to tinfoil being supported or not, it's atmosphere 1.10 that is the problem)

the correct combination is atmosphere 1.9.5, sys-patch 1.5.6 and firmware version 20.5.0 max

 

[SoraNoize]

Forgive me if this isn't the right place to ask.

I have modded switch at firmware 21.0.0. I have updated syspatch, and disabled nosigchk. Older games like Thank Goodness You're Here or Pokemon Scarlet are working fine, but Pokemon Legends Z-A is failing with the the message "Software was closed because an error occured." I'm at a loss at what to do since syspatch is already at 1.59, and 1.60 seems to crash the system.

Please help.

 

[impeeza]

Forgive me if this isn't the right place to ask.

I have modded switch at firmware 21.0.0. I have updated syspatch, and disabled nosigchk. Older games like Thank Goodness You're Here or Pokemon Scarlet are working fine, but Pokemon Legends Z-A is failing with the the message "Software was closed because an error occured." I'm at a loss at what to do since syspatch is already at 1.59, and 1.60 seems to crash the system.

Please help.

reinstall the game.

 

[SoraNoize]

reinstall the game.

I've uninstalled the game, reinstalled, used JKSV to remove save data. Nothing works. In addition, some NROs are crashing on me too.

Edit: I tried installing something more recent, and it works. Legends ZA still isn't so I don't think its an NCA issue or something. I'll keep looking.