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

AllOver · Mar 2, 2026

Vin_Thod said:
this section has the best response i guess haha

I guess. They could Google lens the error screen and see countless OOM reports when using applet mode. Or use the 4pda forums which is where DBI stuff should go

Mucha6630 · Mar 2, 2026

I don't know much about these things
old DBI ?

duckbill007 · Mar 2, 2026

Mucha6630 said:
I don't know much about these things
old DBI ?

Definetly not. I have some reports even on 875, but can not reproduce locally and for most people the same files works OK. Only on some devices there is such issue. Not yet know what is causing this.

pacobolt · Mar 3, 2026

Hi all,

I am on latest firmware (21.2.0 / AMS 1.10.2) and installed latest atmosphere, hekate, etc.... When i try to install a game using DBI I get the error related to sigpatches (i used all other known installers also - goldleaf, Awoo, Sphaira, etc).

See the error I get in DBI :

ERROR
Missing ES sigpatches!
There were errors during ticket installation. Check for ES sigpatches

I already installed the latest sigpatches, from the sources provided here in the forum, but Still no success... Could someone help me and tell me if there is a NEWER version for the sigpatches?

If someone could guide me to a solution, I would be thankful!

Blythe93 · Mar 4, 2026

pacobolt said:
Hi all,

I am on latest firmware (21.2.0 / AMS 1.10.2) and installed latest atmosphere, hekate, etc.... When i try to install a game using DBI I get the error related to sigpatches (i used all other known installers also - goldleaf, Awoo, Sphaira, etc).

See the error I get in DBI :

ERROR
Missing ES sigpatches!
There were errors during ticket installation. Check for ES sigpatches

I already installed the latest sigpatches, from the sources provided here in the forum, but Still no success... Could someone help me and tell me if there is a NEWER version for the sigpatches?

If someone could guide me to a solution, I would be thankful!

Try the latest sys-patch: https://github.com/impeeza/sys-patch/releases
Don't forget to reboot after you copy the sys-patch to the SD card.

Joonboi · Mar 4, 2026

Deli295 said:
Hey, I'm a new user to CFW and right now I'm on 21.0 with the latest Atmosphere and sys-patch. Not sure where to post this but I'm having trouble accessing the web through the native web browser. I was wondering if there's any fix for that? Currently I'm using the hosts file from the Switch Hack guide and the custom DNS 192.168.1.13 (Primary) / 207.246.121.77 (Secondary), not sure if that's related. The error I get is "This feature is not available". Tested both on a game that asks me to accept Terms of Agreement and on Goldleaf's browser. Thanks in advance

same issue here and haven't found a fix. sadly this makes it so i can't play metal gear solid unless i use airplane mode to bypass TOS, and makes so i cannot log in to Palia and therefore cannot play Palia

Hayato213 · Mar 4, 2026

Joonboi said:
same issue here and haven't found a fix. sadly this makes it so i can't play metal gear solid unless i use airplane mode to bypass TOS, and makes so i cannot log in to Palia and therefore cannot play Palia

It is not sig patches/ syspatches problem when palia is online game, you can't really mix CFW and online gameplay very well without getting banned.

Joonboi · Mar 4, 2026

Hayato213 said:
It is not sig patches/ syspatches problem when palia is online game, you can't really mix CFW and online gameplay very well without getting banned.

but it seems that this needs the web browser to log in (it doesn't use nintendos servers) but the web browser stopped working giving the "this feature is not available" error. would sigpatches/sys patch (im ONLY using syspatch) even affect the web browser? i saw the other person's post and replied i was having the same issue.

Hayato213 · Mar 4, 2026

Joonboi said:
but it seems that this needs the web browser to log in (it doesn't use nintendos servers) but the web browser stopped working giving the "this feature is not available" error. would sigpatches/sys patch (im ONLY using syspatch) even affect the web browser? i saw the other person's post and replied i was having the same issue.

It looks like the custom DNS 192.168.1.13 (Primary) / 207.246.121.77 (Secondary) he is using, the secondary dns is 90dns us IP, the 192.168.1.13 seem to be dns on his network at home. Not sure.

Joonboi · Mar 4, 2026

Hayato213 said:
It looks like the custom DNS 192.168.1.13 (Primary) / 207.246.121.77 (Secondary) he is using, the secondary dns is 90dns us IP, the 192.168.1.13 seem to be dns on his network at home. Not sure.

so the DNS may be what is blocking usage then?

Hayato213 · Mar 4, 2026

Joonboi said:
so the DNS may be what is blocking usage then?

You can try 45.55.142.122

https://www.switchbru.com/dns/

Joonboi · Mar 4, 2026

Hayato213 said:
You can try 45.55.142.122

https://www.switchbru.com/dns/

yeah thats not working either. still shows "this feature is not available."

GoodmanBCN · Mar 4, 2026

duckbill007 said:
Definetly not. I have some reports even on 875, but can not reproduce locally and for most people the same files works OK. Only on some devices there is such issue. Not yet know what is causing this.

With version v876ru, zero problems

duckbill007 · Mar 5, 2026

GoodmanBCN said:
With version v876ru, zero problems

It means that issue not related to DBI. The only change in 876 is SDK replacement function. Not related to download or install functions.

pacobolt · Mar 5, 2026

Blythe93 said:
Try the latest sys-patch: https://github.com/impeeza/sys-patch/releases
Don't forget to reboot after you copy the sys-patch to the SD card.

THANKS A LOT!! You are a life saver! I think I was not rebooting after adding the latest sigpatches! Now it is working!

djwarcr · Mar 10, 2026

I updated from 20.0 to 21.2.0 / ams 1.10.2
just because, Planet of Lana 2 wasn’t installing.
I installed the sigpatches, posted by blythe93

Games are not working
And apps in Hbmenu are getting error "this application does not support the current ABI.

The blue image is the previous error I was getting installing the game.

I hope the game is worth it for messing my switch

*UPDATE games are working now
So probably the error is fixed by updating every single application .... boring.

Will it be quicker if I just downgrade, maybe

WhatsApp Image 2026-03-10 at 8.14.29 AM.jpeg

kingrichardtlh · Mar 11, 2026

Hey all. I last modded my switch to firmware 17.0.0 when that came out. Hadn't played in a long time, decided to get back into it and wanted to update it. After messing up and reverting things 400 times, I finally got it updated.... but for some reason my homebrew menu wasn't working properly, so I decided I just wanted to go back to 17.0.0 and be done with it..... tried to do that and I am now locked at the attached error screen and unsure how to get it back working. Before when I got errors, I was able to just use the old builds and rerun it again, but can't seem to do that this time.

petspeed · Mar 13, 2026

kingrichardtlh said:
Hey all. I last modded my switch to firmware 17.0.0 when that came out. Hadn't played in a long time, decided to get back into it and wanted to update it. After messing up and reverting things 400 times, I finally got it updated.... but for some reason my homebrew menu wasn't working properly, so I decided I just wanted to go back to 17.0.0 and be done with it..... tried to do that and I am now locked at the attached error screen and unsure how to get it back working. Before when I got errors, I was able to just use the old builds and rerun it again, but can't seem to do that this time.

View attachment 561492

Block Nintendo servers with DNSMitm or activate airplane mode

Vin_Thod · Mar 14, 2026

petspeed said:
Block Nintendo servers with DNSMitm or activate airplane mode

hi how are you. how to know its blocked or not? boot into HOS then go to eshop?

Blythe93 · Mar 14, 2026

Vin_Thod said:
hi how are you. how to know its blocked or not? boot into HOS then go to eshop?

Switch 90DNS Tester is what I used in the past, you can find the version for 21.x.x here.

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

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