And, after the 3DS got its recent system update, this time it looks like it's the Switch's turn. Firmware 9.1.0 has been released by Nintendo for all regions and the changelog states it's meant to fix an issue with the colour animation not showing correctly when attaching a Joy-Con to the console... alongside with the usual stability. However, there may also be something else under the hood, as @SciresM has warned that TrustZone might have received an undocumented change, so current CFWs may break if you install the update.

Ver. 9.1.0 (Released December 4, 2019)

General system stability improvements to enhance the user's experience, including a solution for the following:

• Resolved an issue where the color animation was not displaying correctly when attaching a Joy-Con controller to the Nintendo Switch console.

On a Wednesday :(

Looks like TrustZone might have updated -- if it did, I'll stream diffing later tonight. https://t.co/0CfRnFkgY8

— Michael (@SciresM) December 5, 2019

​

Needless to say, given those premises, it may be best to avoid updating for the moment if you're running a CFW or if you wish to mod your console. Not much else is known at the time of writing - this post will be updated with any useful hacking and homebrew-related info.

EDIT: For devs (and the curious), a summary of the TrustZone changes by SciresM found in FW 9.1.0 is now available here.

EDIT 2: SX OS, Atmosphère and Hekate have all been updated to support firmware 9.1.0 since then.

Source

 

[masagrator]

Most of the system stuff got updated under the hood, so I would not risk.

 

[Sonic Angel Knight]

Well unless your me who has the original black joycons....
"Woo" (Sarcasm)

 

[PokeNev]

View attachment 188871​

And, after the 3DS got its recent system update, this time it looks like it's the Switch's turn. Firmware 9.1.0 has been released by Nintendo for all regions and the changelog states it's meant to fix an issue with the colour animation not showing correctly when attaching a Joy-Con to the console... alongside with the usual stability. However, there may also be something else under the hood, as @SciresM has warned that TrustZone might have received an undocumented change, so current CFWs may break if you install the update.

https://twitter.com/SciresM/status/1202379009792692225​

Needless to say, given those premises, it may be best to avoid updating for the moment if you're running a CFW or if you wish to mod your console. Not much else is known at the time of writing - this post will be updated with any useful hacking and homebrew-related info.

Source

Are you just THE person who reports on updates? Cause it kinda seems like it.

 

[banjo2]

Well unless your me who has the original black joycons....
"Woo" (Sarcasm)

>implying that anyone got them over neon red/blue

 

[NativeCode]

 

[Sonic Angel Knight]

>implying that anyone got them over neon red/blue

Well back in 2016 when I pre-ordered it, they sold out of the red-blue so I got stuck with the black. (I would have bought a new set but they cost more than a game, and i'm not rich)

 

[Silent_Gunner]

My dick just got more stable with this update...on my clean Switch!

 

[sTo0z]

What? I bought two Switches and made damn sure they were both with black joy-cons. The red/blue ones look awful to me.

 

[chin261]

Tested for SX os system. Sysnand got blocked. Emuand work fine.

 

[dsrules]

Tested for SX os system. Sysnand got blocked. Emuand work fine.

what does that mean? emunand 9.1.0 works fine on sx os 2.9.2?

 

[masagrator]

what does that mean? emunand 9.1.0 works fine on sx os 2.9.2?

I don't think so. Or I would say "pic or didn't happen".

 

[chin261]

what does that mean? emunand 9.1.0 works fine on sx os 2.9.2?

Means a system nand is 9.1. emuand is still 9.0.1

Can work fine.

 

[dsrules]

Means a system nand is 9.1. emuand is still 9.0.1

Can work fine.

ok, that makes more sense

 

[spotanjo3]

LOL.. Useless update according to changelog. Heh.

 

[chin261]

I don't think so. Or I would say "pic or didn't happen".

shown my telegram grp chat members the video already

the SX os discord also put the news up too as they tested it as well

 

[MasterJ360]

Welp this will put a halt in online battles/raids for awhile. I need cfw sysnand to inject my pkmn ss saves

 

[johnma2]

This update now prevents me from booting into CFW sysNAND, so be careful about proceeding. It was an accidental thing too. I was pressing a little too fast and that damn update prompt appeared and I ended up clicking "Update" instead of "Start Software".

 

[Shadow#1]

wow people r colored blind the joy-cons r gray not black

 

[EricX]

Wait for more news about hacking.